Del City Storm History

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 52.0 knots (estimated gust)

An image showing large tree branches blown down was shared on social media. The location is approximate, and the event time is estimated based on radar observations.

Original NOAA annual file, CSV line 44710

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 56.0 knots (estimated gust)

An image showing a large tree blown down near the intersection of Southeast 15th Street and Air Depot Boulevard was shared on social media. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 45242

Reported area: OKLAHOMA / DEL CITY

Magnitude: 56.0 knots (estimated gust)

An image showing several large tree limbs blown down was shared on social media. The location is approximate, and the event time is estimated based on radar observations.

Original NOAA annual file, CSV line 45053

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 44706

Reported area: OKLAHOMA / DEL CITY

Magnitude: 58.0 knots (measured gust)

Oklahoma City East (OKCE) Mesonet observation.

Original NOAA annual file, CSV line 44210

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 63.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 44209

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 59.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 44037

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 52.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 44036

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 65.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 44035

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 53.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 43867

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 52.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 43866

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 51.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 43865

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 52.0 knots (estimated gust)

A tractor-trailer was overturned by thunderstorm winds. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 43695

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 61.0 knots (estimated gust)

Images of trees and large tree limbs blown down at River Oaks Golf Club were shared on social media. At least one large tree was also snapped in half in an adjacent neighborhood. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 46358

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 52.0 knots (estimated gust)

An image showing a tree limb blown down was shared on social media. The location is approximate, and the event time is estimated based on radar observations.

Original NOAA annual file, CSV line 46173

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 56.0 knots (estimated gust)

An image showing a large tree limb blown down onto a roof was shared on social media. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 46172

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (estimated gust)

An image showing a small tree uprooted was shared on social media. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 46171

Reported area: OKLAHOMA / LUTHER

Magnitude: 56.0 knots (estimated gust)

An estimated wind gust in Luther. Several power flashes were also concurrently reported.

Original NOAA annual file, CSV line 28665

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 56.0 knots (estimated gust)

Several tree trunks snapped and large tree limbs blown down along Air Depot Boulevard. The location is approximate, and the event time is estimated based on radar observations.

Original NOAA annual file, CSV line 28664

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 61.0 knots (estimated gust)

An image of wood and metal poles blown down near the intersection of Southeast 44th Street and High Avenue was shared on social media. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 28660

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 65.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 28200

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 54.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 28199

Reported area: OKLAHOMA / HARRAH

Magnitude: EF1

A QLCS tornado likely developed near of just north of the North Canadian River and just west of the Kickapoo Turnpike. The tornado moves southeast through Harrah producing tree, power line and power pole damage. In Harrah, the tornado turned east and then east-northeast out of town before crossing into Lincoln County just north of US-62.

Original NOAA annual file, CSV line 27497

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: EF1

This QLCS tornado touched down just east of Oliver Park near SE 31st Street and Santa Fe Avenue, and moved southeast across southeast Oklahoma City and Valley Brook before dissipating southeast of Interstate 240 and Bryant Avenue. Damage was most concentrated near SE 31st Street and Santa Fe, near SE 45th Street and High Avenue, and along Bryant Avenue just south of Interstate 240. A number of homes and businesses suffered some roof damage along the tornado path.

Original NOAA annual file, CSV line 26605

Reported area: OKLAHOMA

Magnitude: 51.0 knots (measured gust)

Wiley Post Airport (KPWA) observation. Wind gust associated with a probable wake low event.

Original NOAA annual file, CSV line 27251

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

An image showing a tree uprooted was shared on social media. The location is approximate, and the event time is estimated based on radar observations.

Original NOAA annual file, CSV line 26558

Reported area: OKLAHOMA / JONES

Magnitude: 61.0 knots (estimated gust)

Several images showing trees snapped and large tree branches blown down in/around Jones were shared on social media. The location is approximate, and the event time is estimated based on radar observations.

Original NOAA annual file, CSV line 29926

Reported area: OKLAHOMA / EDMOND

Magnitude: 70.0 knots (estimated gust)

The roof of a large multipurpose building on the Oklahoma Christian Academy campus was heavily damaged and partially collapsed. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 28677

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 29343

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 29342

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 29341

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (estimated gust)

Images showing large tree branches blown down were shared on social media. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 28896

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 50.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 28432

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 58.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 28431

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 38237

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 38236

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING. The event time was adjusted based on radar observations.

Original NOAA annual file, CSV line 35198

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 38232

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 38231

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 1.25 inches (reported hail diameter)

Maximum hail size increased from quarter to half dollar during the event time. The report was relayed through mPING.

Original NOAA annual file, CSV line 35406

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: EF0

This tornado was embedded within a larger area of wind damage. Oklahoma City Emergency Management reported areas of tree damage from just southeast of SE 44th St and Bryant Road to along SE 48th Street and SE 47th Street east of Sooner Road, or just west of Tinker AFB. One tree near Southeast 48th Street and Royal Lane was blown onto a mobile home.

Original NOAA annual file, CSV line 20431

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 61.0 knots (estimated gust)

A social media report of trees blown down near the intersection of Reno Avenue and Woodside Drive. The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 33786

Reported area: OKLAHOMA / MOORE

Magnitude: 70.0 knots (estimated gust)

An estimated wind gust near the intersection of Sooner Road and Southeast 29th Street.

Original NOAA annual file, CSV line 32511

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: EF1

A spotter, chaser and an Oklahoma Highway Patrol officer each reported seeing this tornado near Interstate 44 and Interstate 240 on the southwest side of Oklahoma City. This tornado likely developed on the airport grounds of Will Rogers International Airport, south or southeast of the terminal building and moved east southeast, although thunderstorm wind damage was also observed on the airport grounds. After passing over Portland Avenue and damaging a road sign on Interstate 44, the tornado then hit Oklahoma City Community College (OCCC) breaking a few windows on campus. Continuing east-southeast, the tornado damaged roofs and trees near SW 81st Street and Villa Avenue, and damaged a mobile home near SW 82nd Street and Pennsylvania Avenue.

Original NOAA annual file, CSV line 32510

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 55.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation. Wind gust associated with a nearby tornadic circulation.

Original NOAA annual file, CSV line 37391

Reported area: OKLAHOMA

Magnitude: 53.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 23687

Reported area: OKLAHOMA

Magnitude: 56.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 25055

Reported area: OKLAHOMA

Magnitude: 51.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 25056

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 0.88 inches (reported hail diameter)

An image from a broadcast media storm chaser was shared on social media. The location is approximate, and the event time is estimated based on radar observations.

Original NOAA annual file, CSV line 24485

Reported area: OKLAHOMA / JONES

Magnitude: 1.25 inches (reported hail diameter)

Multiple confirmations of hailfall in Jones, including a shared image showing a ruler measurement.

Original NOAA annual file, CSV line 25900

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 26494

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 26493

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25948

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25947

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25382

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25381

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

The location is approximate.

Original NOAA annual file, CSV line 25380

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 2.5 inches (reported hail diameter)

The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 23226

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.75 inches (reported hail diameter)

As a closed upper low across the Baja Peninsula transitioned to an open wave and moved to the northeast, widespread convection developed from western-north Texas into much of Oklahoma during the evening of the 10th. Strong surface heating in the afternoon contributed to strong instability and, combined with increasing deep-layer wind shear, yielded an environment capable of organized thunderstorms. The most impactful storm of the event was a supercell thunderstorm that develop across west-central Oklahoma and tracked across the greater Oklahoma City metropolitan area, producing large to very large hail and a weak tornado. By mid-evening, a developing quasi-linear convective system (QLCS) produced sporadic (yet intense) thunderstorm wind damage across portions of far southern Oklahoma.

Original NOAA annual file, CSV line 25262

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.75 inches (reported hail diameter)

Hailfall near the intersection of Northwest Expressway and Northwest 63rd Street.

Original NOAA annual file, CSV line 25261

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 2.5 inches (reported hail diameter)

The report was relayed by a National Weather Service Meteorologist.

Original NOAA annual file, CSV line 24056

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24055

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.75 inches (reported hail diameter)

As a closed upper low across the Baja Peninsula transitioned to an open wave and moved to the northeast, widespread convection developed from western-north Texas into much of Oklahoma during the evening of the 10th. Strong surface heating in the afternoon contributed to strong instability and, combined with increasing deep-layer wind shear, yielded an environment capable of organized thunderstorms. The most impactful storm of the event was a supercell thunderstorm that develop across west-central Oklahoma and tracked across the greater Oklahoma City metropolitan area, producing large to very large hail and a weak tornado. By mid-evening, a developing quasi-linear convective system (QLCS) produced sporadic (yet intense) thunderstorm wind damage across portions of far southern Oklahoma.

Original NOAA annual file, CSV line 25068

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24533

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24532

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24531

Reported area: OKLAHOMA / BETHANY

Magnitude: 2.75 inches (reported hail diameter)

The event time is estimated based on radar observations.

Original NOAA annual file, CSV line 23225

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through Spotter Network.

Original NOAA annual file, CSV line 24135

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

The county received a combination of snow and sleet during this event, producing 4 to 11 inches of accumulation. The highest observed total (10.3 inches) was reported southeast of Piedmont. Listed amounts reflect a synthesis of both remote sensing and direct observations.

Original NOAA annual file, CSV line 2031

Reported area: OKLAHOMA / DEL CITY

Magnitude: 52.0 knots (measured gust)

Oklahoma City East (OKCE) Mesonet observation.

Original NOAA annual file, CSV line 2223

Reported area: OKLAHOMA / LUTHER

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING. The event time is adjusted based on radar observations.

Original NOAA annual file, CSV line 2220

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 0.75 inches (reported hail diameter)

The event time is estimated from radar observations.

Original NOAA annual file, CSV line 940

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Freezing rain and sleet led to slick and hazardous travel across the county during the morning of the 1st. EMSA paramedics responded to 105 traffic accidents across the county during the event time, with some resulting in injuries.

Original NOAA annual file, CSV line 64385

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 67367

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 66937

Reported area: OKLAHOMA

Magnitude: 51.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 60178

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.25 inches (reported hail diameter)

An image showing ruler-measured hailstones was shared on social media. The location is approximate, and the event time is estimated from radar observations.

Original NOAA annual file, CSV line 60174

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 3.0 inches (reported hail diameter)

Multiple sources reported that hail size increased from quarter size to larger than baseball size at the Interstate 40 and Choctaw Road junction during the event time.

Original NOAA annual file, CSV line 59939

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.5 inches (reported hail diameter)

Hailfall near the intersection of Southeast 59th Street and Choctaw Road. The report was relayed by emergency management.

Original NOAA annual file, CSV line 59938

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 59813

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.75 inches (reported hail diameter)

Measurement near the intersection of Westminster Road and Southeast 15th Street. The event time is estimated from radar observations.

Original NOAA annual file, CSV line 59812

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 59811

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.5 inches (reported hail diameter)

Hailfall at the intersection of Westminster Road and Reno Avenue.

Original NOAA annual file, CSV line 59810

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 2.0 inches (reported hail diameter)

The report was relayed through Spotter Network.

Original NOAA annual file, CSV line 59809

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 59699

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.5 inches (reported hail diameter)

A report from the grounds of Tinker Air Force Base (KTIK).

Original NOAA annual file, CSV line 59698

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 59697

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 59696

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through Spotter Network.

Original NOAA annual file, CSV line 59695

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.5 inches (reported hail diameter)

The report was relayed through Spotter Network.

Original NOAA annual file, CSV line 59588

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through Spotter Network.

Original NOAA annual file, CSV line 59587

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 59586

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.5 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 59585

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 59584

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Relayed images show damage to trees, power poles and the road sign of a church near the intersection of Northwest 234th Street and Pennsylvania Avenue. The event time is estimated from radar observations.

Original NOAA annual file, CSV line 71095

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (estimated gust)

Tree damage occurred near the intersection of Northwest 178th Street and County Line Road. The event time is estimated from radar observations.

Original NOAA annual file, CSV line 71094

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 56.0 knots (estimated gust)

A large tree was blown down near the intersection of Northwest 68th Street and Independence Avenue. The report was relayed through Spotter Network. The event time is estimated from radar observations.

Original NOAA annual file, CSV line 56796

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 61.0 knots (estimated gust)

A relayed image shows a large tree uprooted. The event time is estimated from radar observations.

Original NOAA annual file, CSV line 56795

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

Scattered thunderstorms developed along a weak surface front, generally near the Interstate 44 corridor, during the afternoon and evening of the 11th. Strong instability, steep lapse rates and weak wind shear promoted mainly disorganized thunderstorm modes with multiple downburst wind events (and associated damage) along with a few large hail reports.

Original NOAA annual file, CSV line 59170

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 53.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 59169

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 58940

Reported area: OKLAHOMA / EDMOND

Magnitude: EF0

A weak tornado was observed and recorded by citizens in the Edmond area. No damage was reported. Triangulating videos taken from near E 15th and Littler Avenue facing northeast, and from just north of Kelley Blvd and Edmond Road facing east-southeast, the tornado is estimated to have occurred northeast of E 9th Street and Rankin Street.

Original NOAA annual file, CSV line 54161

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 54.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 52689

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 51.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 52688

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 51739

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 49297

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 50947

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING. The event time is adjusted based on radar observations and additional nearby reports.

Original NOAA annual file, CSV line 50250

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

Multiple rounds of severe thunderstorm activity impacted portions of Oklahoma, mainly central and northern areas, from the morning of the 14th through daybreak on the 15th. An initial decaying complex of thunderstorms moved from southern Kansas into northern and central Oklahoma on the morning into early afternoon of the 14th. While this activity was non-severe for much of its journey across the WFO Norman Forecast Area, a brief uptick in intensity occurred after midday across southeastern Oklahoma, where sporadic damaging wind gusts and large hail were noted. ||While a brief lull in convective coverage occurred through the early evening, a warming airmass near remnant thunderstorm outflow across west-central Oklahoma provided focus for the development of a lone intense supercell thunderstorm. This thunderstorm impacted portions of Custer, Blaine, Caddo and Washita Counties, producing a tornado and large to very large hail. As a broader synoptic trough impinged across the region later in the evening, more widespread coverage of severe thunderstorms occurred, yielding continued large hail and thunderstorm wind damage events across central and southern Oklahoma through daybreak on the 15th.

Original NOAA annual file, CSV line 50050

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.88 inches (reported hail diameter)

Hailfall at the intersection of Northwest 178th Street and Pennsylvania Avenue.

Original NOAA annual file, CSV line 49298

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 50237

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 49473

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 49472

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 49301

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING. Hail size increased from quarter-size to half dollar-size at this location between 2250 and 2253 LST.

Original NOAA annual file, CSV line 50412

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 61.0 knots (estimated gust)

A large tree was blown down onto the roadway near the intersection of U.S. Route 66 and Hiawassee Road. The event time is estimated from radar observations.

Original NOAA annual file, CSV line 48156

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 60.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 50583

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 50424

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 50.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 50423

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 50442

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 0.88 inches (reported hail diameter)

Scattered thunderstorms, originating during the late evening hours 31 May, continued to impact portions of central Oklahoma during the early morning hours of the 1st. A few reports of hail were received.

Original NOAA annual file, CSV line 50266

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 28908

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 28907

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25242

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25015

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24784

Reported area: OKLAHOMA / DEL CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24783

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24552

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24334

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 24333

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27759

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

Emergency management relayed an image from near the intersection of Sorghum Mills Road and Douglas Road.

Original NOAA annual file, CSV line 24781

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.0 inches (reported hail diameter)

A severe weather outbreak impacted portions of central and eastern Oklahoma, as well as western-north Texas, on the 19th and into the 20th. This marked the third and final day of a multi-day severe weather sequence driven by a strong upper-level system across the Plains. The 19th featured multiple waves of supercell thunderstorms from the late morning through late evening, with the majority of activity posing a threat for large to very large hail and occasional wind damage. While three tornadoes also occurred across the WFO Norman Forecast Area, generally weak low-level wind shear precluded a greater concern for tornadoes during the episode, despite a favorable (supercell) storm mode along with strong instability and deep-layer wind shear. Flooding also became prevalent across southeastern Oklahoma due to repeated rounds of heavy thunderstorm activity over several hours.

Original NOAA annual file, CSV line 24780

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 55.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 24549

Reported area: OKLAHOMA / DEL CITY

Magnitude: 1.0 inches (reported hail diameter)

A phone call report.

Original NOAA annual file, CSV line 24328

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING. The event time is adjusted based on radar observations.

Original NOAA annual file, CSV line 27754

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING. The event time is adjusted based on radar observations.

Original NOAA annual file, CSV line 27753

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27528

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through Spotter Network.

Original NOAA annual file, CSV line 27527

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27304

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27303

Reported area: OKLAHOMA / BETHANY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27070

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through Spotter Network.

Original NOAA annual file, CSV line 27069

Reported area: OKLAHOMA / HARRAH

Magnitude: 2.5 inches (reported hail diameter)

An image from near the intersection of Interstate 40 and Harrah-Newalla Road was shared on social media. The location is approximate, and the event time is estimated from radar observations.

Original NOAA annual file, CSV line 25463

Reported area: OKLAHOMA / HARRAH

Magnitude: 2.75 inches (reported hail diameter)

Multiple images showing ruler measurements were shared on social media.

Original NOAA annual file, CSV line 25010

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

A social media report near Mile Marker 145 along Interstate 40.

Original NOAA annual file, CSV line 25009

Reported area: OKLAHOMA / HARRAH

Magnitude: 4.0 inches (reported hail diameter)

Reported by a broadcast media storm chaser near the intersection of Interstate 40 and Peebly Road.

Original NOAA annual file, CSV line 26162

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 26161

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25922

Reported area: OKLAHOMA / DEL CITY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25921

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25679

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25678

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25462

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25461

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25236

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 52.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 25235

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25008

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 25007

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.75 inches (reported hail diameter)

Hailfall occurred near the intersection of Northwest 36th Street and Council Road.

Original NOAA annual file, CSV line 24327

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27301

Reported area: OKLAHOMA / BETHANY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27068

Reported area: OKLAHOMA / BETHANY

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27067

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 2.25 inches (reported hail diameter)

The report was relayed through mPING. The event time is adjusted based on radar observations.

Original NOAA annual file, CSV line 26842

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 1.25 inches (reported hail diameter)

The first of a multi-day series of severe thunderstorm events occurred across central and eastern Oklahoma from the afternoon of the 17th into the early morning hours of the 18th. This period was marked by a transition in the synoptic regime, as persistent upper-level ridging -- which had supported a stretch of quiet mid-May weather -- began to break down, giving way to broad troughing across the Western United States. ||The initial round of severe convection on the 17th featured a notable splitting supercell thunderstorm. The right-split storm tracked across south-central and southeastern Oklahoma, producing intermittent reports of large hail and damaging winds, along with a tornado north of Pauls Valley, OK. Meanwhile, the left-split thunderstorm moved into the southwestern and western Oklahoma City Metropolitan Area, producing reports of large to very large hail. Additional severe thunderstorms moved across the Red River into southeastern Oklahoma during the evening, producing a few reports of thunderstorm wind damage. ||A second more expansive round of severe thunderstorms emerged after sunset across west-central into central Oklahoma, as greater deep-layer ascent overspread the region. This activity produced multiple reports of large to very large hail, particularly across the greater Oklahoma City Metropolitan area, continuing into the early morning hours of the 18th.

Original NOAA annual file, CSV line 26385

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 1.25 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 26159

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

The report was relayed through mPING. Original event time (2259 LST) adjusted based on radar observations.

Original NOAA annual file, CSV line 22599

Reported area: OKLAHOMA / HARRAH

Magnitude: 0.75 inches (reported hail diameter)

A relayed image.

Original NOAA annual file, CSV line 28074

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

The report was relayed through mPING.

Original NOAA annual file, CSV line 27974

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 61.0 knots (estimated gust)

Multiple light poles blown down. Event time is estimated from radar observations.

Original NOAA annual file, CSV line 24261

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 50.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 23678

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 22701

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 0.88 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 10874

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.25 inches (reported hail diameter)

MPing report. Event time adjusted based on radar observations.

Original NOAA annual file, CSV line 22700

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.25 inches (reported hail diameter)

MPing report. Event time adjusted based on radar observations.

Original NOAA annual file, CSV line 11201

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

MPing report. Event time adjusted based on radar observations.

Original NOAA annual file, CSV line 11034

Reported area: OKLAHOMA

Magnitude: 54.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 24271

Reported area: OKLAHOMA

Magnitude: 56.0 knots (estimated gust)

A social media image shows multiple power poles snapped due to high winds near the Oklahoma State Capitol complex. Event time is approximate.

Original NOAA annual file, CSV line 9493

Reported area: OKLAHOMA

Magnitude: 55.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 11498

Reported area: OKLAHOMA

Magnitude: 63.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 11497

Reported area: OKLAHOMA

Magnitude: 51.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 11496

Reported area: OKLAHOMA

Magnitude: 58.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 23282

Reported area: OKLAHOMA / JONES

Magnitude: 1.0 inches (reported hail diameter)

An intense upper-level trough impacted the WFO Norman Forecast Area during the late evening of the 3rd through the 4th. Initial thunderstorm development occurred along an attendant cold front, moving west to east across the area early in the period. These initial thunderstorms produced reports of large hail and wind damage across western Oklahoma. A few hours later, during the predawn hours of the 4th, a maturing mesoscale convective system (MCS) swept across portions of south-central into southeastern Oklahoma, producing several tornadoes and widespread damaging winds. ||Finally, during daytime hours on the 4th, a strong pressure gradient and low-level jet axis promoted a widespread synoptic high wind episode across the forecast area. As a note, the first, last and highest magnitude wind gusts are those included in this episode for a particular zone (county).

Original NOAA annual file, CSV line 22142

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

A combination of snow, sleet and freezing drizzle led to icy roadways and reports of vehicle accidents across the county on the 18th. Broadcast media reported multiple accidents involving semi-trucks and jackknifed vehicles on portions of Interstate 35 and the Lake Hefner Parkway.

Original NOAA annual file, CSV line 41603

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Storm total snowfall accumulation ranged from 2 to 5 inches in the county, with the highest total of 5 inches measured in the Harrah community.

Original NOAA annual file, CSV line 11589

Reported area: OKLAHOMA

Magnitude: 51.0 knots (measured gust)

Oklahoma City Will Rogers International Airport (KOKC) observation.

Original NOAA annual file, CSV line 11439

Reported area: OKLAHOMA / BETHANY

Magnitude: 52.0 knots (estimated gust)

Public images submitted to the Oklahoma Department of Emergency Management show large tree limbs blown down. Event time is radar-estimated.

Original NOAA annual file, CSV line 60244

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 74.0 knots (estimated gust)

Immediately before the development of the Harrah Tornado in southeast Oklahoma City, the rear flank downdraft (RFD) of the storm produced damage along Indian Meridian Road along and north of SE 74th Street. Significant damage occurred to a barn, a home had siding damage and a number of trees were damaged. These winds eventually wrapped up into the developing tornado southeast of SE 59th Street and Indian Meridian.

Original NOAA annual file, CSV line 62045

Reported area: OKLAHOMA / CHOCTAW

Magnitude: EF3

This tornado developed southeast of Indian Meridian Road and SE 59th Street in southeastern Oklahoma City, and then moved north and north and northeast through the far southeastern section of Choctaw, and the western and northern portions of Harrah. This tornado caused extensive damage to many homes, trees and power lines. ||EF1 damage was initially observed to trees, power lines and a few homes, but the more significant damage began as the tornado approached SE 44th Street. EF2 to EF3 damage was observed near and north of SE 44th Street as the tornado moved through neighborhoods between Indian Meridian Road and Triple XXX Road. Widespread EF2 to EF3 damage was also observed in neighborhoods near SE 15th Street and west of Peebly Road. The tornado continued moving northeast across Harrah and Horseshoe Lake producing EF1-EF2 damage before moving into Lincoln County north of NE 63rd Street.

Original NOAA annual file, CSV line 61811

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: EFU

A brief Tornado Debris Signature (TDS) was observed on KTLX radar in Midwest City. No damage was reported, so the path is estimated to have likely occurred in a wooded area just west of Southeast 10th Street and Post Road.

Original NOAA annual file, CSV line 61810

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: EF3

This tornado initially developed in Cleveland County before moving into Oklahoma County between Sunnylane Road and Sooner Road. The tornado moved through neighborhoods west of Sooner Road between SE 89th Street and Interstate 240 damaging dozens of homes. The most intense damage was along SE 85th and SE 86th Street where at least three homes had EF3 damage. The tornado turned more north as it approached Interstate 240 and moved north along and just west of Sooner Road before dissipating north of SE 70th Street.

Original NOAA annual file, CSV line 62220

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 74.0 knots (estimated gust)

Public images submitted to the Oklahoma Department of Emergency Management show thunderstorm wind damage to power infrastructure, including multiple wooden power poles blown down and a high-tension tower leaning. This damage was likely associated with a nearby tornadic circulation (see separate entry on this event). Event time is radar-estimated.

Original NOAA annual file, CSV line 62200

Reported area: OKLAHOMA / HARRAH

Magnitude: 61.0 knots (estimated gust)

A public image submitted to the Oklahoma Department of Emergency Management shows a tree snapped in half. Event time is radar-estimated.

Original NOAA annual file, CSV line 61807

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

Social media image. Time is radar estimated.

Original NOAA annual file, CSV line 60864

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

Social media image. Time is radar estimated.

Original NOAA annual file, CSV line 60863

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 2.1 inches (reported hail diameter)

Measured near the intersection of Sunnylane Road and Interstate 240.

Original NOAA annual file, CSV line 59733

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 2.25 inches (reported hail diameter)

Multiple social media images showing hailstones with ruler-measured diameters of around 2.25 inches.

Original NOAA annual file, CSV line 59732

Reported area: OKLAHOMA / DEL CITY

Magnitude: 2.0 inches (reported hail diameter)

Social media image. Time is radar estimated.

Original NOAA annual file, CSV line 59566

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

Social media image with ruler measurement.

Original NOAA annual file, CSV line 59565

Reported area: OKLAHOMA / DEL CITY

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 59564

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.5 inches (reported hail diameter)

Relayed image.

Original NOAA annual file, CSV line 59403

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.75 inches (reported hail diameter)

Time is radar estimated.

Original NOAA annual file, CSV line 59402

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.75 inches (reported hail diameter)

Severe hailfall occurred between 1726 and 1738 LST, with hailstone diameters as large as 1.75 inches (golf ball size).

Original NOAA annual file, CSV line 59401

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.25 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 62298

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 62297

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

MPing report. Based on radar evidence, hailfall likely occurred prior (1710-1715 LST) to report time.

Original NOAA annual file, CSV line 62296

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 62098

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 62097

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

Relayed image. Time is radar estimated.

Original NOAA annual file, CSV line 62096

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.5 inches (reported hail diameter)

Social media report.

Original NOAA annual file, CSV line 61886

Reported area: OKLAHOMA / EDMOND

Magnitude: 2.5 inches (reported hail diameter)

Social media image with ruler measurement. Time is radar estimated.

Original NOAA annual file, CSV line 61885

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 61884

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.75 inches (reported hail diameter)

Hail size increased from quarter to golf ball between 1713 and 1715 LST.

Original NOAA annual file, CSV line 61681

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 61680

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 61679

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.25 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 61488

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 61487

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 2.0 inches (reported hail diameter)

Social media image. Time is radar estimated.

Original NOAA annual file, CSV line 61486

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

A high-amplitude upper wave moved into portions of the Upper Mississippi Valley during the day on the 24th. A surface low/warm front intersection, propagating to the southeast across Oklahoma, was the focal point for convective development during the early evening. With strong wind shear and modest instability in place, supercell storm modes emerged with initial activity. One of these thunderstorms impacted the northern/central/southeastern portions of the Oklahoma City Metropolitan area, producing reports of large to very large hail (and associated hail damage). Additional strong to severe storms continued to emerge along the southward advancing front into the late evening, yielding sporadic reports of hail and strong winds.

Original NOAA annual file, CSV line 61298

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 61297

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 2.75 inches (reported hail diameter)

Vehicle windows broken due to hailfall.

Original NOAA annual file, CSV line 61296

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 2.33 inches (reported hail diameter)

Measured near the intersection of Northwest 122nd Street and Pennsylvania Avenue.

Original NOAA annual file, CSV line 61092

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 2.0 inches (reported hail diameter)

Vehicle windows broken due to hailfall.

Original NOAA annual file, CSV line 61091

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

Just northeast of Quail Springs Mall.

Original NOAA annual file, CSV line 61090

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.1 inches (reported hail diameter)

A high-amplitude upper wave moved into portions of the Upper Mississippi Valley during the day on the 24th. A surface low/warm front intersection, propagating to the southeast across Oklahoma, was the focal point for convective development during the early evening. With strong wind shear and modest instability in place, supercell storm modes emerged with initial activity. One of these thunderstorms impacted the northern/central/southeastern portions of the Oklahoma City Metropolitan area, producing reports of large to very large hail (and associated hail damage). Additional strong to severe storms continued to emerge along the southward advancing front into the late evening, yielding sporadic reports of hail and strong winds.

Original NOAA annual file, CSV line 60861

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 60860

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 60859

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 60858

Reported area: OKLAHOMA / LUTHER

Magnitude: 61.0 knots (estimated gust)

Large trees and tree limbs blown down near the intersection of Covell Road and Luther Road. Time is radar estimated.

Original NOAA annual file, CSV line 66188

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.25 inches (reported hail diameter)

Scattered thunderstorm development occurred across central and southern Oklahoma during the late afternoon into evening of the 4th. This activity was fostered by a cold frontal passage across the aforementioned areas throughout the day. The combination of locally strong instability and modest organizing/deep-layer wind shear favored single and multi-cell thunderstorm modes. The strongest (severe) thunderstorms produced damaging downburst wind gusts and a few reports of hail.

Original NOAA annual file, CSV line 65373

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

Social media image.

Original NOAA annual file, CSV line 64718

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65372

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 65.0 knots (estimated gust)

Multiple camper trailers blown over. Time is radar estimated.

Original NOAA annual file, CSV line 64515

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

A large tree blown down near the intersection of State Highway 74 and Coffee Creek Road. Relayed by emergency management. Time is radar estimated.

Original NOAA annual file, CSV line 65809

Reported area: OKLAHOMA / DEL CITY

Magnitude: 52.0 knots (estimated gust)

Powerline blown down. Time is radar estimated.

Original NOAA annual file, CSV line 66446

Reported area: OKLAHOMA / DEL CITY

Magnitude: 52.0 knots (estimated gust)

Powerline blown down. Time is radar estimated.

Original NOAA annual file, CSV line 66445

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 2.0 inches (reported hail diameter)

Time is radar estimated.

Original NOAA annual file, CSV line 65658

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 56.0 knots (estimated gust)

Social media image showing a large tree limb blown down. Time is radar estimated.

Original NOAA annual file, CSV line 64993

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 61.0 knots (estimated gust)

Social media image showing a large tree uprooted. Time is radar estimated.

Original NOAA annual file, CSV line 64992

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 70.0 knots (estimated gust)

Social media image showing the exterior wall of a strip mall collapsed due to thunderstorm wind. Time is radar estimated.

Original NOAA annual file, CSV line 64185

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Social media image showing a tree blown down. Time is radar estimated.

Original NOAA annual file, CSV line 64352

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 78.0 knots (estimated gust)

Significant damage to the roof of a multiple story office building due to thunderstorm wind. This included a large section of roof covering and decking blown off. Time is radar estimated.

Original NOAA annual file, CSV line 64184

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 70.0 knots (estimated gust)

Social media image showing at least one power pole snapped. Time is radar estimated.

Original NOAA annual file, CSV line 66292

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 70.0 knots (estimated gust)

Social media image showing multiple power poles snapped and traffic lights damaged. Time is radar estimated.

Original NOAA annual file, CSV line 66126

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 59.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 65480

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 63.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 66125

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 52.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 66124

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

Social media image with ruler measurement. Time is radar estimated.

Original NOAA annual file, CSV line 66123

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65479

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65478

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

MPing report. Additional social media confirmation.

Original NOAA annual file, CSV line 65477

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 66588

Reported area: OKLAHOMA / JONES

Magnitude: 61.0 knots (estimated gust)

Tree blown down, blocking portions of the roadway, near the intersection of Douglas Boulevard and Northeast 108th Street. Time is radar estimated.

Original NOAA annual file, CSV line 65476

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 65.0 knots (estimated gust)

Social media images showing multiple power poles blown down near the intersection of Air Depot Boulevard and Reno Avenue. Time is radar estimated.

Original NOAA annual file, CSV line 65547

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 70.0 knots (estimated gust)

Significant damage to the roof of a Braum's Ice Cream and Dairy Store due to thunderstorm wind. This included a large section of roof covering and decking blown off. Time is radar estimated.

Original NOAA annual file, CSV line 64824

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 65.0 knots (estimated gust)

Tree blown down onto a house. Time is radar estimated.

Original NOAA annual file, CSV line 64823

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 61.0 knots (estimated gust)

Three power poles blown down near the intersection of U.S. Route 66 and North Hiwassee Road.

Original NOAA annual file, CSV line 64822

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 66587

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64654

Reported area: OKLAHOMA / EDMOND

Magnitude: 70.0 knots (estimated gust)

Social media image showing multiple power poles snapped, blocking portions of Sorghum Mill Road. Time is radar estimated.

Original NOAA annual file, CSV line 64653

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

An upper trough across the central CONUS instigated numerous clusters of convection across the Southern Plains. One of these clusters contained supercell storm structures as it moved from Kay and Noble Counties into portions of central Oklahoma during the evening of the 25th. Large to very large hail and significant damaging wind gusts were observed along the path of this storm cluster, including across northern/central portions of the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 65958

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65964

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

MPing report. Additional confirmation (relayed images) from emergency management.

Original NOAA annual file, CSV line 65313

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65312

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65778

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.3 inches (reported hail diameter)

Relayed images with ruler measurement.

Original NOAA annual file, CSV line 65787

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

Two primary rounds of severe convection occurred on the 23rd, with the first during the initial hours of the morning and the second during the early into late evening. The early morning round was fostered (in part) by a nocturnal low-level jet/ascent across portions of southwestern into south-central Oklahoma. Multiple reports of hail, including a few of severe-caliber, were received with this activity. ||A more impactful round of severe convection emerged by the late afternoon as an upper trough moved into portions of the Plains. Multiple supercell thunderstorms initiated off a dryline near the 100th meridian/far southeastern Texas Panhandle. Strong wind shear, instability and steep lapse rates promoted large to very large hail. As low-level shear increased and an emerging dominant supercell underwent favorable storm-scale interaction(s), significant tornadogenesis occurred. A long-lived and strong tornado occurred across portions of Jackson County, just west of Altus. Additional reports of severe weather were received by late evening from an evolving storm cluster across south-central Oklahoma. An additional supercell thunderstorm produced reports of large hail from the southern into northeastern portions of the Oklahoma City Metropolitan area earlier in the evening.

Original NOAA annual file, CSV line 65786

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.13 inches (reported hail diameter)

Relayed image with ruler measurement.

Original NOAA annual file, CSV line 65124

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65123

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65625

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64483

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64320

Reported area: OKLAHOMA / HARRAH

Magnitude: 61.0 knots (estimated gust)

Relayed image showing a large tree blown down near the intersection of Northeast 36th Street and North Harrah Road. Time is radar estimated.

Original NOAA annual file, CSV line 65287

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 61.0 knots (estimated gust)

Social media image showing a light pole blown down. Time is radar estimated.

Original NOAA annual file, CSV line 65622

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: EF0

A chaser from an Oklahoma City television station observed a brief tornado just east of Interstate 44 in southwest Oklahoma City. No damage was reported or could be found by storm survey teams. The tornado was estimated to be near or just northeast of Interstate 44 and SW 59th Street. Although damage was not found, the rotation was visually observed to be weak, therefore an EF0 rating was assigned.

Original NOAA annual file, CSV line 65619

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64617

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65423

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65913

Reported area: OKLAHOMA / DEL CITY

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64936

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.25 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64777

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.75 inches (reported hail diameter)

Relayed image.

Original NOAA annual file, CSV line 64296

Reported area: OKLAHOMA / DEL CITY

Magnitude: 1.75 inches (reported hail diameter)

Significant severe weather occurred across portions of western into central Oklahoma from the late afternoon of the 19th through early morning on the 20th. Aloft, a strong and compact upper wave moved across portions of Kansas during the afternoon. While most severe weather outcomes were expected further north of the WFO Norman area, a few supercell thunderstorms developed along a trailing dryline near the 100th meridian. This included a powerful supercell thunderstorm that moved from Hemphill County, Texas (WFO Amarillo, Texas) into portions of Roger Mills/Custer/Washita/Blaine/Canadian/Oklahoma counties during the afternoon into late evening hours. This thunderstorm was responsible for thirteen (13) tornadoes, including significant tornadoes west of Custer City and near Yukon, Oklahoma. Significant damaging wind gusts/damage and large to very large hail also occurred with this thunderstorm. Additional hail-producing supercells developed into portions of northwestern Oklahoma during the evening, with one becoming briefly tornadic during the late evening across Woods County, Oklahoma.

Original NOAA annual file, CSV line 64123

Reported area: OKLAHOMA / DEL CITY

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 66072

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 66071

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.19 inches (reported hail diameter)

Relayed image with digital caliper measurement.

Original NOAA annual file, CSV line 64472

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64771

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 65.0 knots (measured gust)

Oklahoma City, Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 65424

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64774

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64600

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 66540

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65103

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65259

Reported area: OKLAHOMA / BETHANY

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64772

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Social media report of shingles removed from the roof of a residence. Time is radar estimated.

Original NOAA annual file, CSV line 65614

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Powerlines down in the roadway near the intersection of Northwest 220th Street and Pennsylvania Avenue. Relayed by emergency management. Time is radar estimated.

Original NOAA annual file, CSV line 66542

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

A tree blown down, blocking the roadway near the intersection of Northwest 220th Street and Rockwell Avenue. Relayed by emergency management. Time is radar estimated.

Original NOAA annual file, CSV line 65280

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 56.0 knots (estimated gust)

Social media images showing a small tree uprooted and other large tree limbs blown down. Near the intersection of Northwest 122nd Street and MacArthur Boulevard. Time is radar estimated.

Original NOAA annual file, CSV line 66541

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 87.0 knots (estimated gust)

A corridor of significant straight-line wind damage was identified across portions of southern Oklahoma County, occurring between two separate tornado paths (see separate entries for details on these events). Multiple residences and businesses had windows blown out and/or minor roof damage/shingle loss, multiple power poles were snapped, and large tree limbs were blown down. Both the wind path and time are estimated.

Original NOAA annual file, CSV line 65434

Reported area: OKLAHOMA / HARRAH

Magnitude: 65.0 knots (estimated gust)

Social media image showing a large (12+ inch diameter) tree snapped in half. Time is radar estimated.

Original NOAA annual file, CSV line 65595

Reported area: OKLAHOMA / DEL CITY

Magnitude: 65.0 knots (estimated gust)

Social media image showing large tree limbs blown down. Time is radar estimated.

Original NOAA annual file, CSV line 64306

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 65.0 knots (estimated gust)

Powerlines and tree limbs blown down around the community of Midwest City. Time is radar estimated.

Original NOAA annual file, CSV line 63856

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 56.0 knots (measured gust)

A significant severe weather outbreak, including ten (10) tornadoes, impacted northern and central portions of the WFO Norman Forecast Area during the evening of the 6th into the early morning hours of the 7th. The synoptic pattern across the western half of the Continental United States favored a significant severe weather episode across the region, with a powerful (110-120 knot) upper-level jet streak ejecting across the Central Plains during the evening of the 6th. In concert with robust kinematics in place, extreme instability (pockets of >4000-5000 J/kg of CAPE) promoted an environment favorable for significant severe weather. As such, the Storm Prediction Center issued a rare 'High Risk' of severe weather for portions of central and northern Oklahoma, the first to include portions of the WFO Norman Forecast Area since 20 May 2019. ||Initial supercell thunderstorms developed in the late afternoon off an accelerating dryline/Pacific front near the 100th meridian. These initial supercell thunderstorms produced large to very large hail and damaging wind gusts, though failed to undergo tornadogenesis. This may have been due to the propensity for rapid and strong downdraft surges in the vicinity of low-level mesocyclones (among other factors). With time, as storms matured and moved into an environment characterized by richer low-level moisture, and as low-level flow increased, multiple tornado occurrences did result. Additional supercell thunderstorms and thunderstorm clusters developed by the late evening of the 6th across west-central into central Oklahoma. A particularly impactful cluster moved across the southern Oklahoma City Metropolitan area, producing numerous reports of significant thunderstorm wind damage (and gusts) and two weak tornadoes.

Original NOAA annual file, CSV line 63896

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 63.0 knots (measured gust)

A significant severe weather outbreak, including ten (10) tornadoes, impacted northern and central portions of the WFO Norman Forecast Area during the evening of the 6th into the early morning hours of the 7th. The synoptic pattern across the western half of the Continental United States favored a significant severe weather episode across the region, with a powerful (110-120 knot) upper-level jet streak ejecting across the Central Plains during the evening of the 6th. In concert with robust kinematics in place, extreme instability (pockets of >4000-5000 J/kg of CAPE) promoted an environment favorable for significant severe weather. As such, the Storm Prediction Center issued a rare 'High Risk' of severe weather for portions of central and northern Oklahoma, the first to include portions of the WFO Norman Forecast Area since 20 May 2019. ||Initial supercell thunderstorms developed in the late afternoon off an accelerating dryline/Pacific front near the 100th meridian. These initial supercell thunderstorms produced large to very large hail and damaging wind gusts, though failed to undergo tornadogenesis. This may have been due to the propensity for rapid and strong downdraft surges in the vicinity of low-level mesocyclones (among other factors). With time, as storms matured and moved into an environment characterized by richer low-level moisture, and as low-level flow increased, multiple tornado occurrences did result. Additional supercell thunderstorms and thunderstorm clusters developed by the late evening of the 6th across west-central into central Oklahoma. A particularly impactful cluster moved across the southern Oklahoma City Metropolitan area, producing numerous reports of significant thunderstorm wind damage (and gusts) and two weak tornadoes.

Original NOAA annual file, CSV line 64770

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.0 inches (reported hail diameter)

A significant severe weather outbreak, including ten (10) tornadoes, impacted northern and central portions of the WFO Norman Forecast Area during the evening of the 6th into the early morning hours of the 7th. The synoptic pattern across the western half of the Continental United States favored a significant severe weather episode across the region, with a powerful (110-120 knot) upper-level jet streak ejecting across the Central Plains during the evening of the 6th. In concert with robust kinematics in place, extreme instability (pockets of >4000-5000 J/kg of CAPE) promoted an environment favorable for significant severe weather. As such, the Storm Prediction Center issued a rare 'High Risk' of severe weather for portions of central and northern Oklahoma, the first to include portions of the WFO Norman Forecast Area since 20 May 2019. ||Initial supercell thunderstorms developed in the late afternoon off an accelerating dryline/Pacific front near the 100th meridian. These initial supercell thunderstorms produced large to very large hail and damaging wind gusts, though failed to undergo tornadogenesis. This may have been due to the propensity for rapid and strong downdraft surges in the vicinity of low-level mesocyclones (among other factors). With time, as storms matured and moved into an environment characterized by richer low-level moisture, and as low-level flow increased, multiple tornado occurrences did result. Additional supercell thunderstorms and thunderstorm clusters developed by the late evening of the 6th across west-central into central Oklahoma. A particularly impactful cluster moved across the southern Oklahoma City Metropolitan area, producing numerous reports of significant thunderstorm wind damage (and gusts) and two weak tornadoes.

Original NOAA annual file, CSV line 64118

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 70.0 knots (estimated gust)

Social media video showing 8-10 power poles either snapped or blown down. Time is radar estimated.

Original NOAA annual file, CSV line 66536

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 65.0 knots (estimated gust)

Social media image showing a large tree (12+ inches in diameter) snapped in half, laying on a house. Time is radar estimated.

Original NOAA annual file, CSV line 65909

Reported area: OKLAHOMA / DEL CITY

Magnitude: EF1

The thunderstorms that produced one tornado in south Oklahoma City continued to produce wind damage as it moved northeast. However evidence suggests that it produced one additional brief tornado from near Highland Park Drive and Southeast 38th Street just southeast of Trosper Park in Oklahoma City to near Glenn Avenue and Southeast 24th Street in Del City. The most significant damage was a mobile home that was pushed off the foundation southeast of Trosper Park, otherwise damage was light.

Original NOAA annual file, CSV line 65763

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: EF1

This tornado developed just north of the Oklahoma-Cleveland County line east of Indiana Avenue. The tornado moved northeast through southern Oklahoma City, crossing near the Interstate 240 and Walker Avenue interchange and then dissipating south of Southeast 66th Street and Santa Fe Avenue. A few apartment buildings received roof damage near Southwest 84th Avenue and Douglas Avenue, as well as at two apartment complexes north of Interstate 240 near Santa Fe Avenue. Businesses were damaged along Western Avenue just south of Lightning Creek Park and near Interstate 240 and Walker Avenue and tree damage occurred throughout the path.||This storm also produced wind damage both southwest and northeast of this tornado path, but evidence suggests that these other areas of damage were from thunderstorm winds, primarily with the Rear Flank Downdraft of the storm.

Original NOAA annual file, CSV line 63848

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 57.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 66929

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 56.0 knots (measured gust)

Oklahoma City, Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 66795

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 55.0 knots (measured gust)

Oklahoma City, Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 66708

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 60.0 knots (measured gust)

Oklahoma City, Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 66928

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: EF1

The initial damage was noted along Berryman Road (west of Post Road) south of Southeast 44th Street in southeast Oklahoma City. The tornado then moved northeast through southeast Midwest City and into Choctaw dissipating just northeast of US-62 (Northeast 23rd Street) and Indian Meridian Road. A number of houses and a church had roof damage along the path and a number of trees were downed.

Original NOAA annual file, CSV line 249

Reported area: OKLAHOMA

Magnitude: 50.0 knots (measured gust)

Oklahoma City, Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 39019

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

A prolonged period of light freezing rain, with total ice accretion between one-tenth and one-quarter of an inch, resulted in slick and hazardous travel conditions/roadways.

Original NOAA annual file, CSV line 10489

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Snowfall accumulation of 1 to 2 inches resulted in slick roadways and numerous vehicle accidents, mainly across the northern portion (north of Interstate 40) of the county. A relayed report from the Oklahoma City Street Superintendent indicated that 18 vehicle accidents occurred throughout the Oklahoma City limits, with additional accidents elsewhere in the county.

Original NOAA annual file, CSV line 12035

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Snowfall accumulation of trace to 0.5-inch resulted in slick roadways and numerous vehicle accidents during the morning commute on the 9th. This included two such events involving multiple semi-trailers (Interstate 44/Turner Turnpike and Interstate 35 at Interstate 240 junction). The former resulted in at least one indirect injury.

Original NOAA annual file, CSV line 10692

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Slick roads lead to an accident involving 22 vehicles on Interstate 40 near Oklahoma City. One semi-trailer hit an outside retention barrier and left the roadway, landing in the Oklahoma River and resulting in a fatality.

Original NOAA annual file, CSV line 59124

Reported area: OKLAHOMA / BETHANY

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 60752

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 60504

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

As multiple low-amplitude upper waves (embedded within broad zonal flow) traversed the Southern Plains, two rounds of convection occurred across the forecast area on the 19th. The first round, from the late morning into early afternoon, included a few reports of marginally severe hail across north-central into eastern Oklahoma, owing to relatively weak instability present during this time frame. ||By the early evening, aided by sufficient deep-layer wind shear and increasing (significant in magnitude) convective instability, multiple supercell thunderstorms initiated across southwest Oklahoma. Reports of large to very large hail and wind damage were received across the aforementioned areas. A 'left-split' (supercell) thunderstorm traveled into portions of central Oklahoma, including the southern suburbs of the Oklahoma City Metropolitan area, and produced continued reports of significant hail during the late evening time frame. Additional supercell thunderstorms developed further north across central Oklahoma during the evening as well. While a few reports of large hail were also received with these storms, greater convective inhibition limited the longevity of impact from these thunderstorms.

Original NOAA annual file, CSV line 60992

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.5 inches (reported hail diameter)

As multiple low-amplitude upper waves (embedded within broad zonal flow) traversed the Southern Plains, two rounds of convection occurred across the forecast area on the 19th. The first round, from the late morning into early afternoon, included a few reports of marginally severe hail across north-central into eastern Oklahoma, owing to relatively weak instability present during this time frame. ||By the early evening, aided by sufficient deep-layer wind shear and increasing (significant in magnitude) convective instability, multiple supercell thunderstorms initiated across southwest Oklahoma. Reports of large to very large hail and wind damage were received across the aforementioned areas. A 'left-split' (supercell) thunderstorm traveled into portions of central Oklahoma, including the southern suburbs of the Oklahoma City Metropolitan area, and produced continued reports of significant hail during the late evening time frame. Additional supercell thunderstorms developed further north across central Oklahoma during the evening as well. While a few reports of large hail were also received with these storms, greater convective inhibition limited the longevity of impact from these thunderstorms.

Original NOAA annual file, CSV line 60991

Reported area: OKLAHOMA / HARRAH

Magnitude: 65.0 knots (estimated gust)

Four power poles snapped at the base along Northeast 50th Street, east of the Harrah Road intersection. Time is radar estimated.

Original NOAA annual file, CSV line 62610

Reported area: OKLAHOMA / HARRAH

Magnitude: 61.0 knots (estimated gust)

Power pole snapped, learning on a building near the intersection of Tim Holt Drive and Church Ave. Time is radar estimated.

Original NOAA annual file, CSV line 62609

Reported area: OKLAHOMA / HARRAH

Magnitude: 56.0 knots (estimated gust)

Power line blown down. Time is radar estimated.

Original NOAA annual file, CSV line 62608

Reported area: OKLAHOMA / HARRAH

Magnitude: 65.0 knots (estimated gust)

Multiple power poles blown down on Britton Road, just east of the Luther Road intersection. Time is radar estimated.

Original NOAA annual file, CSV line 62389

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

Social media image showing a 6-inch diameter tree limb blown down. Separate social media relayed video showing a downburst event. Time is radar estimated.

Original NOAA annual file, CSV line 50552

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

Numerous severe thunderstorms developed amidst an increasing low-level jet/isentropic ascent regime during the early morning hours of the 11th. Sufficient wind shear and instability allowed for organized modes (both cells and small lines) from west-central into southeastern Oklahoma. The strongest storms produced reports of wind damage and large hail. Given favorable antecedent conditions for flash flooding, a few reports of urban and creek flooding were noted across the central and southern forecast area. A lightning induced fire at a residence near the community of Edmond also lead to one indirect injury.

Original NOAA annual file, CSV line 65869

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

Numerous severe thunderstorms developed amidst an increasing low-level jet/isentropic ascent regime during the early morning hours of the 11th. Sufficient wind shear and instability allowed for organized modes (both cells and small lines) from west-central into southeastern Oklahoma. The strongest storms produced reports of wind damage and large hail. Given favorable antecedent conditions for flash flooding, a few reports of urban and creek flooding were noted across the central and southern forecast area. A lightning induced fire at a residence near the community of Edmond also lead to one indirect injury.

Original NOAA annual file, CSV line 64644

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

Numerous severe thunderstorms developed amidst an increasing low-level jet/isentropic ascent regime during the early morning hours of the 11th. Sufficient wind shear and instability allowed for organized modes (both cells and small lines) from west-central into southeastern Oklahoma. The strongest storms produced reports of wind damage and large hail. Given favorable antecedent conditions for flash flooding, a few reports of urban and creek flooding were noted across the central and southern forecast area. A lightning induced fire at a residence near the community of Edmond also lead to one indirect injury.

Original NOAA annual file, CSV line 66684

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 70.0 knots (estimated gust)

Social media images showing multiple power poles, light poles, and road signs blown down along Pennsylvania Avenue between Memorial Road and Highland Park Boulevard. Time is radar estimated.

Original NOAA annual file, CSV line 66683

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 70.0 knots (estimated gust)

Multiple power poles and lines down on Northwest 122nd Street between Pennsylvania Avenue and Western Avenue. Time is radar estimated.

Original NOAA annual file, CSV line 66682

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

Numerous severe thunderstorms developed amidst an increasing low-level jet/isentropic ascent regime during the early morning hours of the 11th. Sufficient wind shear and instability allowed for organized modes (both cells and small lines) from west-central into southeastern Oklahoma. The strongest storms produced reports of wind damage and large hail. Given favorable antecedent conditions for flash flooding, a few reports of urban and creek flooding were noted across the central and southern forecast area. A lightning induced fire at a residence near the community of Edmond also lead to one indirect injury.

Original NOAA annual file, CSV line 65868

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 52.0 knots (estimated gust)

Estimated wind gust.

Original NOAA annual file, CSV line 64997

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 63.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 66357

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 2.75 inches (reported hail diameter)

An impactful severe weather event occurred across portions of western into central Oklahoma during the early morning hours of the 9th. Initially, a broken line of strong to severe thunderstorms entered northwestern Oklahoma and slowly organized into a quasi-linear convective system (QLCS). Additional organized/severe storms developed across central Oklahoma owing to an increasing low-level jet/isentropic ascent. Sufficient wind shear and instability lead to a mix of supercell and cluster storm modes producing reports of large hail and wind damage. The strongest storm of the event developed on the western sides of the OKC metropolitan area and produced reports of baseball size hail in southwestern Oklahoma City. An additional area of particularly significant damage occurred near Weatherford in Custer County. In addition, owing to repeated rounds of heavy rainfall, significant urban and creek flooding occurred across portions of the OKC metropolitan area towards daybreak on the 9th.

Original NOAA annual file, CSV line 64878

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 64877

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65511

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 65510

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 52.0 knots (estimated gust)

Siding removed from the side of a large metal building. Time is radar estimated.

Original NOAA annual file, CSV line 66026

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 2.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 66356

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.25 inches (reported hail diameter)

Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 65867

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.75 inches (reported hail diameter)

An impactful severe weather event occurred across portions of western into central Oklahoma during the early morning hours of the 9th. Initially, a broken line of strong to severe thunderstorms entered northwestern Oklahoma and slowly organized into a quasi-linear convective system (QLCS). Additional organized/severe storms developed across central Oklahoma owing to an increasing low-level jet/isentropic ascent. Sufficient wind shear and instability lead to a mix of supercell and cluster storm modes producing reports of large hail and wind damage. The strongest storm of the event developed on the western sides of the OKC metropolitan area and produced reports of baseball size hail in southwestern Oklahoma City. An additional area of particularly significant damage occurred near Weatherford in Custer County. In addition, owing to repeated rounds of heavy rainfall, significant urban and creek flooding occurred across portions of the OKC metropolitan area towards daybreak on the 9th.

Original NOAA annual file, CSV line 64487

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.75 inches (reported hail diameter)

An impactful severe weather event occurred across portions of western into central Oklahoma during the early morning hours of the 9th. Initially, a broken line of strong to severe thunderstorms entered northwestern Oklahoma and slowly organized into a quasi-linear convective system (QLCS). Additional organized/severe storms developed across central Oklahoma owing to an increasing low-level jet/isentropic ascent. Sufficient wind shear and instability lead to a mix of supercell and cluster storm modes producing reports of large hail and wind damage. The strongest storm of the event developed on the western sides of the OKC metropolitan area and produced reports of baseball size hail in southwestern Oklahoma City. An additional area of particularly significant damage occurred near Weatherford in Custer County. In addition, owing to repeated rounds of heavy rainfall, significant urban and creek flooding occurred across portions of the OKC metropolitan area towards daybreak on the 9th.

Original NOAA annual file, CSV line 64307

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.5 inches (reported hail diameter)

Phone call report.

Original NOAA annual file, CSV line 66361

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 61.0 knots (measured gust)

Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 66016

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 53.0 knots (measured gust)

Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 64712

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 32868

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 56.0 knots (estimated gust)

The source narrative contains unreadable characters. Read the original annual file for its full wording.

Original NOAA annual file, CSV line 32041

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 51.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 31860

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 56.0 knots (estimated gust)

The source narrative contains unreadable characters. Read the original annual file for its full wording.

Original NOAA annual file, CSV line 43183

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

Social media image showing multiple large (12+ inch diameter) tree limbs blown down. Time is radar estimated.

Original NOAA annual file, CSV line 43182

Reported area: OKLAHOMA / LUTHER

Magnitude: 52.0 knots (estimated gust)

Social media image showing a power pole snapped. Time is radar estimated.

Original NOAA annual file, CSV line 44687

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 52.0 knots (estimated gust)

Numerous large (12+ inch diameter) tree limbs blown down. Time is radar estimated.

Original NOAA annual file, CSV line 44451

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 52.0 knots (estimated gust)

A 180-pound telecommunications pole, located on top of a 5-story building, blown down. Time is radar estimated.

Original NOAA annual file, CSV line 33648

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

The source narrative contains unreadable characters. Read the original annual file for its full wording.

Original NOAA annual file, CSV line 33625

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 56.0 knots (estimated gust)

Report of 4-inch diameter tree limbs blown down, along with gutter and shingle damage, near the intersection of 23rd Street and Pennsylvania Avenue.

Original NOAA annual file, CSV line 33240

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

Several 3-inch diameter tree limbs blown down.

Original NOAA annual file, CSV line 32597

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 51.0 knots (measured gust)

Tinker Air Force Base (KTIK) observation.

Original NOAA annual file, CSV line 44352

Reported area: OKLAHOMA / DEL CITY

Magnitude: 52.0 knots (measured gust)

Oklahoma City East (OKCE) Mesonet observation.

Original NOAA annual file, CSV line 31717

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 55.0 knots (measured gust)

Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 31716

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 51.0 knots (measured gust)

Will Rogers World Airport (KOKC) observation.

Original NOAA annual file, CSV line 33471

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 51.0 knots (measured gust)

Wiley Post Airport (KPWA) observation.

Original NOAA annual file, CSV line 32918

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 31327

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 56.0 knots (estimated gust)

A large carport was lifted and heavily damaged by thunderstorm wind. Time is radar estimated.

Original NOAA annual file, CSV line 31328

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 44611

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 57496

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 57495

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 57494

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 57.0 knots (measured gust)

Some severe and flood hazard, associated with convection from the 12th, lingered into the early morning hours of the 13th. By the afternoon, a few scattered storms developed in the vicinity of a remnant mesoscale convective vortex (MCV) as it translated across southwest into north-central Oklahoma. This convection produced a few reports of wind damage, large hail, and a brief (weak) tornado across portions of central Oklahoma.

Original NOAA annual file, CSV line 56966

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (estimated gust)

A row of power poles were blown down near the intersection of Northwest Expressway and Rockwell Ave. Time is estimated via radar.

Original NOAA annual file, CSV line 55677

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

Photo relayed via social media.

Original NOAA annual file, CSV line 56965

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

Photo relayed via social media.

Original NOAA annual file, CSV line 56964

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.25 inches (reported hail diameter)

Some severe and flood hazard, associated with convection from the 12th, lingered into the early morning hours of the 13th. By the afternoon, a few scattered storms developed in the vicinity of a remnant mesoscale convective vortex (MCV) as it translated across southwest into north-central Oklahoma. This convection produced a few reports of wind damage, large hail, and a brief (weak) tornado across portions of central Oklahoma.

Original NOAA annual file, CSV line 56963

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: EF0

The first tornado of the outbreak moved into Oklahoma County from Cleveland County. The tornado moved north-northeast with the east edge of the tornado brushing Air Depot Blvd before turning northwest and dissipating north of SE 59th Street between Sooner Road and Air Depot Blvd. Roof damage occurred at an industrial building along Air Depot Blvd, and a number of storage pods there were blown around by the tornado.

Original NOAA annual file, CSV line 29451

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 46035

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 48707

Reported area: OKLAHOMA / HARRAH

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 46034

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 46033

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.25 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 43192

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 46027

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 29587

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 28005

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 29376

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 59897

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 0.75 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 59938

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 59937

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 58160

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 48481

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.25 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 48124

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 46638

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.25 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 66117

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 2.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 405

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 404

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 29862

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 29861

Reported area: OKLAHOMA / EDMOND

Magnitude: 2.25 inches (reported hail diameter)

MPing report. Hailfall likely occurred prior to report time (between 1640-1650 CST) based on radar evidence.

Original NOAA annual file, CSV line 29203

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.25 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 29202

Reported area: OKLAHOMA / EDMOND

Magnitude: 2.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 29201

Reported area: OKLAHOMA / EDMOND

Magnitude: 2.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 27873

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 30231

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 2.0 inches (reported hail diameter)

MPing report. Hailfall likely occurred prior to report time (between 1640-1650 CST) based on radar evidence.

Original NOAA annual file, CSV line 29373

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.5 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 28001

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 28994

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.25 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 28003

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 28993

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 28991

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 28990

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 1.0 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 58782

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 59896

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 59895

Reported area: OKLAHOMA / EDMOND

Magnitude: 2.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 59936

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 57904

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 57903

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 57902

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.5 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 59800

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.5 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 59799

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 59798

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 59797

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 29449

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 27120

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 27603

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 59593

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 27602

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 27601

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.75 inches (reported hail diameter)

MPing report.

Original NOAA annual file, CSV line 60431

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 0.75 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 60430

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.0 inches (reported hail diameter)

Broad troughing was present aloft across the Western US during the afternoon/evening of the 19th. An area of surface low-pressure slowly deepened and moved towards north-central Kansas, with dryline extending from central Kansas through western-north Texas by the late afternoon hours. A well-timed lead upper wave, combined with broken insolation, led to the development of a few supercell thunderstorms across central Oklahoma. Multiple instances of large to very large (>2 inches) hail, along with 18 tornadoes, occurred across central Oklahoma.

Original NOAA annual file, CSV line 58161

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

Similar to the previous day (9th), northwesterly flow aloft was present across the Southern Plains. A slightly stronger shortwave trough moved from north-to-south across Oklahoma through the day. A boundary layer characterized by high instability and steep lapse rates lead to multiple storms capable of producing large hail across the region.

Original NOAA annual file, CSV line 65635

Reported area: OKLAHOMA

Magnitude: 52.0 knots (measured gust)

The passage of a vigorous upper system produced widespread and multi-faceted weather hazards across the Southern Plains on the 31st. Across Oklahoma, hazardous weather occurred behind the passage of a dryline/Pacific front during the afternoon into early evening hours. A 35-50 knot low-level jet, in concert with plentiful daytime insolation, lead to a widespread high wind episode. The combination of gusty winds, dry surface conditions, and ongoing drought also lead to numerous significant wildfires across central into northern Oklahoma.

Original NOAA annual file, CSV line 65457

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 0.75 inches (reported hail diameter)

As a cold upper low moved ahead, combined with plentiful daytime insolation, a few thunderstorms developed across north-central Oklahoma. The strongest storm produced sub-severe hail on the northwest side of the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 65473

Reported area: OKLAHOMA / WHEATLAND

Magnitude: EF1

This tornado developed northwest of SW 44th Street and Council Road and just north of Western Heights High School. The tornado moved northeast, crossing Interstate 40 just east of Rockwell Avenue, and dissipated near NW 23rd Street between MacArthur Blvs and Ann Arbor Avenue. One building near SW 36th and Council had one exterior wall blown outward, and there was tree and power pole damage at various spots along the tornado path.

Original NOAA annual file, CSV line 5943

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

Three sections of a fence were blown down.

Original NOAA annual file, CSV line 7422

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 51.0 knots (measured gust)

A powerful storm system, with highly anomalous magnitudes of wind shear and moisture for late February, impacted the forecast area on the evening of the 26th. A broken line of severe thunderstorms developed across the eastern Texas Panhandle/far western Oklahoma and quickly swept through much of the forecast area. Widespread wind damage, including gusts near 90 mph, along with a record number of tornadoes (13) for February occurred. Several reports of large hail were also received. Behind the line of thunderstorms, a tight pressure gradient and strong westerly low-level jet allowed widespread 50-60 mph winds gusts to continue through the late evening hours.

Original NOAA annual file, CSV line 6239

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.0 inches (reported hail diameter)

A powerful storm system, with highly anomalous magnitudes of wind shear and moisture for late February, impacted the forecast area on the evening of the 26th. A broken line of severe thunderstorms developed across the eastern Texas Panhandle/far western Oklahoma and quickly swept through much of the forecast area. Widespread wind damage, including gusts near 90 mph, along with a record number of tornadoes (13) for February occurred. Several reports of large hail were also received. Behind the line of thunderstorms, a tight pressure gradient and strong westerly low-level jet allowed widespread 50-60 mph winds gusts to continue through the late evening hours.

Original NOAA annual file, CSV line 5273

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.0 inches (reported hail diameter)

A powerful storm system, with highly anomalous magnitudes of wind shear and moisture for late February, impacted the forecast area on the evening of the 26th. A broken line of severe thunderstorms developed across the eastern Texas Panhandle/far western Oklahoma and quickly swept through much of the forecast area. Widespread wind damage, including gusts near 90 mph, along with a record number of tornadoes (13) for February occurred. Several reports of large hail were also received. Behind the line of thunderstorms, a tight pressure gradient and strong westerly low-level jet allowed widespread 50-60 mph winds gusts to continue through the late evening hours.

Original NOAA annual file, CSV line 7413

Reported area: OKLAHOMA

Magnitude: 52.0 knots (measured gust)

As a robust upper system moved towards the Midwest, a strong (westerly) low-level jet slid overhead. Plentiful daytime insolation/mixing created very gusty southwest surface winds. Widespread 50-60 mph wind gusts were noted from the mid through late afternoon across the forecast area.

Original NOAA annual file, CSV line 2397

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

A heavy burst of a rain-snow mix, with a period of all snow late in the period, lead to hazardous travel across the county. Numerous accidents were reported, especially during the morning commute on the 9th.

Original NOAA annual file, CSV line 22097

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Sleet accumulations of a trace to 0.1 inches led to hazardous travel throughout the county.

Original NOAA annual file, CSV line 6304

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 51.0 knots (measured gust)

Numerous thunderstorms developed along a cold front during the evening of the 15th with several reports of large hail and damaging wind gusts across portions of western and central OK.

Original NOAA annual file, CSV line 8791

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

Power poles snapped.

Original NOAA annual file, CSV line 33965

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

Power pole down.

Original NOAA annual file, CSV line 33706

Reported area: OKLAHOMA / JONES

Magnitude: 56.0 knots (measured gust)

Numerous thunderstorms developed along a cold front in central Oklahoma during the afternoon of the 28th. Several downbursts occurred producing winds of 60-65 mph and scattered reports of damage.

Original NOAA annual file, CSV line 42905

Reported area: OKLAHOMA / JONES

Magnitude: 61.0 knots (estimated gust)

Downed power poles reported.

Original NOAA annual file, CSV line 42904

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 61.0 knots (measured gust)

A cold front served as a focus for thunderstorm development across western into central Oklahoma during the afternoon of the 8th, with several reports of severe wind gusts received, including a wind gust over 80 mph recorded near Bessie, Oklahoma.

Original NOAA annual file, CSV line 42607

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 60.0 knots (measured gust)

A cold front served as a focus for thunderstorm development across western into central Oklahoma during the afternoon of the 8th, with several reports of severe wind gusts received, including a wind gust over 80 mph recorded near Bessie, Oklahoma.

Original NOAA annual file, CSV line 42338

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 56.0 knots (estimated gust)

Damage to a power pole and tree limb damage.

Original NOAA annual file, CSV line 42337

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 52.0 knots (estimated gust)

Tree damage reported.

Original NOAA annual file, CSV line 42335

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 56.0 knots (estimated gust)

Building damage reported in Oklahoma City.

Original NOAA annual file, CSV line 42334

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 52.0 knots (estimated gust)

Blown down metal fencing.

Original NOAA annual file, CSV line 42333

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 61.0 knots (estimated gust)

Estimated severe wind gusts.

Original NOAA annual file, CSV line 42332

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 56.0 knots (estimated gust)

Tree blocking the road near Douglas and 2nd in Midwest City.

Original NOAA annual file, CSV line 62506

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 50.0 knots (measured gust)

Storms developed along a stationary boundary in northwestern Oklahoma into the Texas panhandle during the afternoon and evening of May 31st, and lingered into the early morning hours of June 1st. Slow storm motions led to very heavy rainfall and flooding in some locations, with a few reports of severe wind also received.

Original NOAA annual file, CSV line 62241

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64861

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64649

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64645

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64644

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64643

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64568

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64544

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64924

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64923

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64823

Reported area: OKLAHOMA / DEL CITY

Magnitude: 1.0 inches (reported hail diameter)

An upper low moving across Oklahoma helped spark thunderstorms during the morning and early afternoon of the 5th, with several reports of hail received across central Oklahoma.

Original NOAA annual file, CSV line 64540

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 53.0 knots (measured gust)

A dryline was the main focus for storm development during the afternoon of the 2nd as a compact upper wave crossed the area. Numerous storms led to reports of hail, high winds, and a few tornadoes through the afternoon and evening.

Original NOAA annual file, CSV line 65065

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 61.0 knots (estimated gust)

Scattered tree damage was observed southwest of Harrah from just west of Peebly Road on Reno Avenue to northeast of NE 10th Street and Dobbs Road. Although most of the damage showed indications of damaging thunderstorms winds, one area on the northern fringe of the showed signs of a brief tornado from Peebly Road to near the Kickapoo Turnpike (see separate entry for this tornado).

Original NOAA annual file, CSV line 18971

Reported area: OKLAHOMA / HARRAH

Magnitude: EF0

A weak tornado touched down about 4 miles northwest of Harrah and moved south-southeast near Peebly Road between NE 63rd and NE 50th Streets. Some light tree damages was observed. This was embedded within a much larger area of damaging thunderstorm winds.

Original NOAA annual file, CSV line 25956

Reported area: OKLAHOMA / HARRAH

Magnitude: EF0

A weak tornado developed just west of Peebly Road north of Reno Avenue and moved northeast. Tree damage was observed along Peebly Road and just west of the Kickapoo Turnpike. This tornado was within a much broader area of wind damage.

Original NOAA annual file, CSV line 25969

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 61.0 knots (estimated gust)

Three power poles downed.

Original NOAA annual file, CSV line 20633

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 87.0 knots (estimated gust)

A large area of wind damage began just west of NE 63rd Street and Peebly Road, with the damaging wind swath continuing south along and near Peebly Road to near NE 50th Street, then southeast to Luther Road just north of NE 36th Street, then turning east-northeast across the Kickapoo Turnpike to NE 50th Street and Dobbs Road. Winds were generally up to 60-70 mph through much of this region, but localized near 100 mph where a number of power poles were broken along Luther Road north of NE 36th Street.||Embedded within this area of damaging winds, evidence does point to a brief tornado near the beginning of this path. (See separate entry for this tornado).

Original NOAA annual file, CSV line 26147

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 56.0 knots (estimated gust)

Power pole downed on SE 29TH between Douglas and Post. Time estimated from radar.

Original NOAA annual file, CSV line 20631

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

A dryline positioned itself to the west of the I-35 corridor, with several supercells developing by late afternoon of the 23rd. These storms brough hail and wind to parts of central and southwest Oklahoma, as well as a couple tornadoes.

Original NOAA annual file, CSV line 20630

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

A dryline positioned itself to the west of the I-35 corridor, with several supercells developing by late afternoon of the 23rd. These storms brough hail and wind to parts of central and southwest Oklahoma, as well as a couple tornadoes.

Original NOAA annual file, CSV line 20629

Reported area: OKLAHOMA

Magnitude: 51.0 knots (measured gust)

Widespread strong winds occurred across western Oklahoma and western north Texas in the wake of a cold front on the evening of the 5th. Strong winds then continued during the afternoon of the 6th and 7th on the backside of the system, helping to fuel several large wildfires in the region.

Original NOAA annual file, CSV line 21331

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Up to an inch inch of sleet accumulation with a glaze of freezing rain was reported across the county.

Original NOAA annual file, CSV line 15360

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Snowfall amounts ranged from 3 to almost 5 inches across the county, with the highest report of 5 inches reported in southwest Oklahoma City.

Original NOAA annual file, CSV line 2325

Reported area: OKLAHOMA

Magnitude: 51.0 knots (measured gust)

Strong winds occurred behind a cold front during the afternoon and evening of the 14th, with occasional gusts to 60 mph recorded.

Original NOAA annual file, CSV line 4223

Reported area: OKLAHOMA

Magnitude: 50.0 knots (measured gust)

A powerful storm system tracked across the southern and central Plains on the 15th, bringing extreme wind speeds and multiple wildfires to the area.

Original NOAA annual file, CSV line 55471

Reported area: OKLAHOMA / HARRAH

Magnitude: 52.0 knots (estimated gust)

Estimated severe wind gust.

Original NOAA annual file, CSV line 45548

Reported area: OKLAHOMA / HARRAH

Magnitude: 1.0 inches (reported hail diameter)

An unseasonably warm and moist airmass in place ahead of a cold front led to numerous thunderstorms developing across Oklahoma into western north Texas during the afternoon and evening of the 10th. Storms initially produced numerous large hail reports, with a couple high wind gusts and a tornado reported as well across southern Oklahoma.

Original NOAA annual file, CSV line 45546

Reported area: OKLAHOMA / JONES

Magnitude: 1.0 inches (reported hail diameter)

An unseasonably warm and moist airmass in place ahead of a cold front led to numerous thunderstorms developing across Oklahoma into western north Texas during the afternoon and evening of the 10th. Storms initially produced numerous large hail reports, with a couple high wind gusts and a tornado reported as well across southern Oklahoma.

Original NOAA annual file, CSV line 45358

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

An unseasonably warm and moist airmass in place ahead of a cold front led to numerous thunderstorms developing across Oklahoma into western north Texas during the afternoon and evening of the 10th. Storms initially produced numerous large hail reports, with a couple high wind gusts and a tornado reported as well across southern Oklahoma.

Original NOAA annual file, CSV line 45354

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

An unseasonably warm and moist airmass in place ahead of a cold front led to numerous thunderstorms developing across Oklahoma into western north Texas during the afternoon and evening of the 10th. Storms initially produced numerous large hail reports, with a couple high wind gusts and a tornado reported as well across southern Oklahoma.

Original NOAA annual file, CSV line 45156

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

An unseasonably warm and moist airmass in place ahead of a cold front led to numerous thunderstorms developing across Oklahoma into western north Texas during the afternoon and evening of the 10th. Storms initially produced numerous large hail reports, with a couple high wind gusts and a tornado reported as well across southern Oklahoma.

Original NOAA annual file, CSV line 45154

Reported area: OKLAHOMA

Magnitude: 50.0 knots (measured gust)

Strong winds were observed across portions of Oklahoma behind a strong storm system exiting to the east during the late morning through the afternoon of the 28th.

Original NOAA annual file, CSV line 50335

Reported area: OKLAHOMA / DEL CITY

Magnitude: 61.0 knots (estimated gust)

Estimated severe wind gust.

Original NOAA annual file, CSV line 52364

Reported area: OKLAHOMA / DEL CITY

Magnitude: 61.0 knots (estimated gust)

Numerous large trees downed, sheet metal roofing peeled off a shopping center, power poles leaning. Time estimated from radar.

Original NOAA annual file, CSV line 60467

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 65.0 knots (estimated gust)

Power poles downed, trees uprooted.

Original NOAA annual file, CSV line 52363

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.75 inches (reported hail diameter)

Scattered thunderstorms developed during the evening of the 14th and quickly obtained supercellular characteristics. Numerous reports of large hail and wind damage were reported in the Oklahoma City metro area with these storms.

Original NOAA annual file, CSV line 60533

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.75 inches (reported hail diameter)

Scattered thunderstorms developed during the evening of the 14th and quickly obtained supercellular characteristics. Numerous reports of large hail and wind damage were reported in the Oklahoma City metro area with these storms.

Original NOAA annual file, CSV line 52362

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 56.0 knots (estimated gust)

Also quarter sized hail reported.

Original NOAA annual file, CSV line 52361

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 65.0 knots (estimated gust)

Windows destroyed and a roof removed from a building. Damage to numerous other buildings in the area also reported.

Original NOAA annual file, CSV line 60515

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.75 inches (reported hail diameter)

Scattered thunderstorms developed during the evening of the 14th and quickly obtained supercellular characteristics. Numerous reports of large hail and wind damage were reported in the Oklahoma City metro area with these storms.

Original NOAA annual file, CSV line 60367

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 61.0 knots (estimated gust)

Power poles downed across the county.

Original NOAA annual file, CSV line 60514

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 61.0 knots (estimated gust)

Damage to a hangar at Will Rogers airport.

Original NOAA annual file, CSV line 50110

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 61.0 knots (measured gust)

Scattered thunderstorms developed during the evening of the 14th and quickly obtained supercellular characteristics. Numerous reports of large hail and wind damage were reported in the Oklahoma City metro area with these storms.

Original NOAA annual file, CSV line 50109

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 59.0 knots (measured gust)

Scattered thunderstorms developed during the evening of the 14th and quickly obtained supercellular characteristics. Numerous reports of large hail and wind damage were reported in the Oklahoma City metro area with these storms.

Original NOAA annual file, CSV line 50108

Reported area: OKLAHOMA / FOREST PARK

Magnitude: EF0

A third tornado from a QLCS (quasi-linear convective system) storm system that affected the Oklahoma City area developed over Forest Park near Northeast 36th Street and Bryant Avenue, and moved northeast into northeast Oklahoma City dissipating northwest of Northeast 63rd Street and Midwest Boulevard. The damage observed was generally broken tree branches and limbs.

Original NOAA annual file, CSV line 60412

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: EF1

A tornado from a QLCS (quasi-linear convective system) developed just east of the Oklahoma State Fairgrounds near General Pershing Boulevard just east of May Avenue. The tornado moved northeast and east affecting the Youngs-Englewood, Classen-Ten-Penn, Plaza, Mesta Park and Heritage Hills districts of Oklahoma City. Damage was generally confined to tree damage, including some snapped tree trunks. There was no significant structure damage observed. The tornado dissipated just southeast of NE 23rd Street and Interstate 235.

Original NOAA annual file, CSV line 60359

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 57.0 knots (measured gust)

Hangars were damaged at Wiley Post Airport.

Original NOAA annual file, CSV line 60535

Reported area: OKLAHOMA / HARRAH

Magnitude: EF0

A tornado developed just southwest of Northeast 63rd Street and Dobbs Road to the north-northwest of Harrah. One mobile home sustained roof damage, otherwise the observed damage was generally confined to trees. The tornado crossed into Lincoln County at Britton Road.

Original NOAA annual file, CSV line 50449

Reported area: OKLAHOMA / HARRAH

Magnitude: 52.0 knots (estimated gust)

Damage reported to trees and power lines near NE 10TH street and Luther road.

Original NOAA annual file, CSV line 29391

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

Powerlines downed at I-35 and Memorial Rd. Radar estimated time.

Original NOAA annual file, CSV line 40942

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

Estimated severe wind gust.

Original NOAA annual file, CSV line 47120

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Tree limbs downed. Power pole damaged. Covered porch damaged.

Original NOAA annual file, CSV line 46871

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 56.0 knots (estimated gust)

Power pole damage reported at NW 50TH and Meridian.

Original NOAA annual file, CSV line 46870

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 52.0 knots (estimated gust)

Tree limbs reported downed.

Original NOAA annual file, CSV line 1214

Reported area: OKLAHOMA / JONES

Magnitude: 52.0 knots (estimated gust)

Power lines downed. Time radar estimated.

Original NOAA annual file, CSV line 56829

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 56.0 knots (estimated gust)

Downed power lines in multiple locations, time radar estimated.

Original NOAA annual file, CSV line 14614

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.0 inches (reported hail diameter)

Thunderstorms developed during the evening hours of the 16th along a residual outflow boundary near the Red River, producing scattered reports of severe wind and hail, along with one tornado report. Storms continued into the early morning hours of the 17th.

Original NOAA annual file, CSV line 28248

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 0.75 inches (reported hail diameter)

A dryline and an upper trough led to the development of numerous thunderstorms, producing hail and severe wind gusts during the afternoon and evening of the 23rd.

Original NOAA annual file, CSV line 7376

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.75 inches (reported hail diameter)

Numerous thunderstorms developed along a cold front as it moved across central and eastern OK during the afternoon and evening hours of the 9th. Large to at times very large hail was reported with some of these storms.

Original NOAA annual file, CSV line 6658

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Reports from across the county generally ranged from 4 to about 6 inches, with a maximum of 5.6 inches reported 5 east-southeast of Edmond.

Original NOAA annual file, CSV line 23332

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Reports from across the county ranged from 4 to about 8 inches of snow, with a maximum of 7.5 inches reported in Edmond.

Original NOAA annual file, CSV line 25631

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Heavy snow fell during the early morning hours with a general 5 to 10 inches falling across the county. A maximum of 5 inches was measured 1 SSW Choctaw.

Original NOAA annual file, CSV line 20151

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Freezing rain accretion of 0.25 to 0.35 was reported across the county.

Original NOAA annual file, CSV line 48537

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

About 4 inches of snowfall accumulation was reported across the county.

Original NOAA annual file, CSV line 48328

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

A general 3 to 5 inches fell across the county, with a maximum of 5.5 inches reported 8 ENE of Piedmont.

Original NOAA annual file, CSV line 48323

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Ice accreted 0.30 - 1.00 across the county. Partial damage estimates reached $8,210,000.

Original NOAA annual file, CSV line 51031

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 51.0 knots (measured gust)

A cluster of thunderstorms moved into northwest Oklahoma during the early morning of the 13th, with a few severe wind gusts reported.

Original NOAA annual file, CSV line 30709

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 56.0 knots (estimated gust)

A couple small sheet metal buildings destroyed. Piece of wood pierced the windshield of a truck.

Original NOAA annual file, CSV line 27495

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 51.0 knots (measured gust)

An outflow boundary was the focus for thunderstorm development during the evening of the 11th. Several supercells produced large hail before merging into a cluster of storms that led to several significant severe wind reports that lasted into the early morning of the 12th.

Original NOAA annual file, CSV line 30104

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 56.0 knots (estimated gust)

Power lines reported downed in at least two locations in Midwest City.

Original NOAA annual file, CSV line 35597

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 56.0 knots (measured gust)

An outflow boundary was the focus for thunderstorm development during the evening of the 11th. Several supercells produced large hail before merging into a cluster of storms that led to several significant severe wind reports that lasted into the early morning of the 12th.

Original NOAA annual file, CSV line 29806

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 50.0 knots (measured gust)

An outflow boundary was the focus for thunderstorm development during the evening of the 11th. Several supercells produced large hail before merging into a cluster of storms that led to several significant severe wind reports that lasted into the early morning of the 12th.

Original NOAA annual file, CSV line 29802

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 52.0 knots (estimated gust)

Numerous tree limbs downed.

Original NOAA annual file, CSV line 28367

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 57.0 knots (measured gust)

A convective system dropped southward through northern and central Oklahoma during the morning of the 10th, with numerous severe wind reports received.

Original NOAA annual file, CSV line 28366

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 50.0 knots (measured gust)

A convective system dropped southward through northern and central Oklahoma during the morning of the 10th, with numerous severe wind reports received.

Original NOAA annual file, CSV line 28363

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 52.0 knots (estimated gust)

Estimated severe wind gust.

Original NOAA annual file, CSV line 28361

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 51.0 knots (measured gust)

Scattered thunderstorms developed during the early morning hours of the 21st leading to numerous severe reports, along with isolated reports of flooding.

Original NOAA annual file, CSV line 51614

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 52.0 knots (estimated gust)

Powerline downed.

Original NOAA annual file, CSV line 9197

Reported area: OKLAHOMA

Magnitude: 54.0 knots (measured gust)

Will Rogers Airport kokc.

Original NOAA annual file, CSV line 9475

Reported area: OKLAHOMA

Magnitude: 64.0 knots (measured gust)

Tinker Air Base ktik.

Original NOAA annual file, CSV line 21419

Reported area: OKLAHOMA

Magnitude: 56.0 knots (estimated gust)

Twitter video of large tree fallen on a house, significant roof damage to the home. Powerlines downed in other parts of the county.

Original NOAA annual file, CSV line 20370

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 1.0 inches (reported hail diameter)

Numerous severe thunderstorms formed along a cold front in northern Oklahoma and swept southward across the state. Hail, some very large, was reported with many of these storms, along with a few severe wind gusts.

Original NOAA annual file, CSV line 14656

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.25 inches (reported hail diameter)

Numerous severe thunderstorms formed along a cold front in northern Oklahoma and swept southward across the state. Hail, some very large, was reported with many of these storms, along with a few severe wind gusts.

Original NOAA annual file, CSV line 14655

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.1 inches (reported hail diameter)

Numerous severe thunderstorms formed along a cold front in northern Oklahoma and swept southward across the state. Hail, some very large, was reported with many of these storms, along with a few severe wind gusts.

Original NOAA annual file, CSV line 14649

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

Numerous severe thunderstorms formed along a cold front in northern Oklahoma and swept southward across the state. Hail, some very large, was reported with many of these storms, along with a few severe wind gusts.

Original NOAA annual file, CSV line 14438

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

A dryline and upper level wave combined with strong shear to produce multiple tornadic supercells across southern Oklahoma on the 22nd.

Original NOAA annual file, CSV line 13947

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.5 inches (reported hail diameter)

A dryline and upper level wave combined with strong shear to produce multiple tornadic supercells across southern Oklahoma on the 22nd.

Original NOAA annual file, CSV line 13946

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

A dryline and upper level wave combined with strong shear to produce multiple tornadic supercells across southern Oklahoma on the 22nd.

Original NOAA annual file, CSV line 13945

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

A dryline and upper level wave combined with strong shear to produce multiple tornadic supercells across southern Oklahoma on the 22nd.

Original NOAA annual file, CSV line 13944

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.0 inches (reported hail diameter)

A few severe hail reports were received in central Oklahoma during the late afternoon of the 20th.

Original NOAA annual file, CSV line 16115

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 0.91 inches (reported hail diameter)

A few severe hail reports were received in central Oklahoma during the late afternoon of the 20th.

Original NOAA annual file, CSV line 16114

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 0.75 inches (reported hail diameter)

A few severe hail reports were received in central Oklahoma during the late afternoon of the 20th.

Original NOAA annual file, CSV line 15917

Reported area: OKLAHOMA / LUTHER

Magnitude: 0.75 inches (reported hail diameter)

A few severe hail reports were received in central Oklahoma during the late afternoon of the 20th.

Original NOAA annual file, CSV line 15916

Reported area: OKLAHOMA / SPENCER

Magnitude: 53.0 knots (measured gust)

A few thunderstorms developed during the early afternoon over central Oklahoma and produced numerous large hail reports on the 27th. Later, strong to severe thunderstorms produced high winds and sub-severe hail during the late evening of the 27th.

Original NOAA annual file, CSV line 6979

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.25 inches (reported hail diameter)

A few thunderstorms developed during the early afternoon over central Oklahoma and produced numerous large hail reports on the 27th. Later, strong to severe thunderstorms produced high winds and sub-severe hail during the late evening of the 27th.

Original NOAA annual file, CSV line 6818

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.25 inches (reported hail diameter)

A few thunderstorms developed during the early afternoon over central Oklahoma and produced numerous large hail reports on the 27th. Later, strong to severe thunderstorms produced high winds and sub-severe hail during the late evening of the 27th.

Original NOAA annual file, CSV line 6817

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.75 inches (reported hail diameter)

A few thunderstorms developed during the early afternoon over central Oklahoma and produced numerous large hail reports on the 27th. Later, strong to severe thunderstorms produced high winds and sub-severe hail during the late evening of the 27th.

Original NOAA annual file, CSV line 5883

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.25 inches (reported hail diameter)

A few thunderstorms developed during the early afternoon over central Oklahoma and produced numerous large hail reports on the 27th. Later, strong to severe thunderstorms produced high winds and sub-severe hail during the late evening of the 27th.

Original NOAA annual file, CSV line 6092

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.5 inches (reported hail diameter)

A few thunderstorms developed during the early afternoon over central Oklahoma and produced numerous large hail reports on the 27th. Later, strong to severe thunderstorms produced high winds and sub-severe hail during the late evening of the 27th.

Original NOAA annual file, CSV line 6091

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

A few thunderstorms developed during the early afternoon over central Oklahoma and produced numerous large hail reports on the 27th. Later, strong to severe thunderstorms produced high winds and sub-severe hail during the late evening of the 27th.

Original NOAA annual file, CSV line 6090

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.5 inches (reported hail diameter)

A few thunderstorms developed during the early afternoon over central Oklahoma and produced numerous large hail reports on the 27th. Later, strong to severe thunderstorms produced high winds and sub-severe hail during the late evening of the 27th.

Original NOAA annual file, CSV line 6089

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Four to six inches of snow fell across the county, with 5.4 inches reported in Edmond.

Original NOAA annual file, CSV line 24981

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 0.75 inches (reported hail diameter)

A strong upper wave and a cold front initiated numerous thunderstorms with a variety of severe hazards on the evening of the 20th.

Original NOAA annual file, CSV line 40646

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 52.0 knots (estimated gust)

Four to six inch diameter tree limbs down. 1-2 inch limbs scattered around neighborhood. Time estimated from radar.

Original NOAA annual file, CSV line 40645

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

From Mping.

Original NOAA annual file, CSV line 40180

Reported area: OKLAHOMA / EDMOND

Magnitude: EF0

A tornado that developed in Logan County moved south-southwest into Oklahoma County as it crossed Waterloo Road before quickly dissipating south of Waterloo Road near Santa Fe Avenue. Damage in Oklahoma County was confined to broken tree limbs.

Original NOAA annual file, CSV line 45939

Reported area: OKLAHOMA / DEL CITY

Magnitude: 65.0 knots (estimated gust)

Front of dollar tree collapsed.

Original NOAA annual file, CSV line 48735

Reported area: OKLAHOMA / DEL CITY

Magnitude: 61.0 knots (estimated gust)

Church roof collapsed.

Original NOAA annual file, CSV line 48734

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 53.0 knots (measured gust)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 48731

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 50.0 knots (measured gust)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 48460

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.5 inches (reported hail diameter)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 48161

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 1.25 inches (reported hail diameter)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 46207

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 61.0 knots (estimated gust)

Pieces of surface roof material blown off a middle school gymnasium, main roof was still intact. Time estimated.

Original NOAA annual file, CSV line 65179

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 61.0 knots (measured gust)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 48157

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 70.0 knots (measured gust)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 47858

Reported area: OKLAHOMA / DEL CITY

Magnitude: 50.0 knots (measured gust)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 47857

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 56.0 knots (estimated gust)

Trees downed around Independence and 40TH.

Original NOAA annual file, CSV line 47856

Reported area: OKLAHOMA / DEL CITY

Magnitude: 73.0 knots (measured gust)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 47855

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 60.0 knots (measured gust)

A highly unstable airmass and a cold front produced intense thunderstorms with widespread various severe hazards including widespread wind damage across the OKC metro area.

Original NOAA annual file, CSV line 65047

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 61.0 knots (estimated gust)

Car window impaled by tree branch roughly 2 inches in diameter. Time estimated.

Original NOAA annual file, CSV line 65514

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 61.0 knots (estimated gust)

Large tree uprooted in west OKC. Time estimated.

Original NOAA annual file, CSV line 65513

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 60.0 knots (measured gust)

ASOS measured report.

Original NOAA annual file, CSV line 65515

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 65.0 knots (estimated gust)

Several windows blown out of an office building. Time estimated.

Original NOAA annual file, CSV line 65511

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

Numerous thunderstorms developed along an outflow boundary, producing hail, strong wind gusts, and isolated flooding.

Original NOAA annual file, CSV line 47546

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

Numerous thunderstorms developed along an outflow boundary, producing hail, strong wind gusts, and isolated flooding.

Original NOAA annual file, CSV line 47545

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Strong instability allowed for a few pulse severe storms with winds and hail on the 3rd.

Original NOAA annual file, CSV line 28582

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 52.0 knots (estimated gust)

Picture on twitter of large tree limb down over the road on Midwest Blvd.

Original NOAA annual file, CSV line 28579

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.25 inches (reported hail diameter)

Strong instability allowed for a few pulse severe storms with winds and hail on the 3rd.

Original NOAA annual file, CSV line 28578

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 0.75 inches (reported hail diameter)

Isolated thunderstorms produced scattered hail across northern Oklahoma while a line of thunderstorms produced extensive severe wind across southern Oklahoma on the 18th into the early morning on the 19th. Later on the 19th, large hail was reported with isolated thunderstorms across northern Oklahoma.

Original NOAA annual file, CSV line 4042

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.5 inches (reported hail diameter)

An strong line of thunderstorms moved southward across central Oklahoma on the morning of the 9th.

Original NOAA annual file, CSV line 3941

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 55.0 knots (measured gust)

Measured at Will Rogers World Airport.

Original NOAA annual file, CSV line 3945

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 56.0 knots (estimated gust)

Several large tree branches downed around Will Rogers World Airport.

Original NOAA annual file, CSV line 6109

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

An strong line of thunderstorms moved southward across central Oklahoma on the morning of the 9th.

Original NOAA annual file, CSV line 6107

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 56.0 knots (estimated gust)

Numerous power poles damaged, resulting in power some disruptions.

Original NOAA annual file, CSV line 3943

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Estimated gust.

Original NOAA annual file, CSV line 6104

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

Large tree limb blown off of a tree.

Original NOAA annual file, CSV line 6103

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

Estimated gust.

Original NOAA annual file, CSV line 6102

Reported area: OKLAHOMA / DEL CITY

Magnitude: 56.0 knots (estimated gust)

Large tree fell on house at 4100 block of SE 9TH. Relayed through nwschat.

Original NOAA annual file, CSV line 3785

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 52.0 knots (estimated gust)

Reported from Twitter.

Original NOAA annual file, CSV line 3783

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.88 inches (reported hail diameter)

Nickel and dime sized hail from a twitter report.

Original NOAA annual file, CSV line 3782

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

Report relayed through nwschat.

Original NOAA annual file, CSV line 3781

Reported area: OKLAHOMA / FOREST PARK

Magnitude: EF0

One final tornado embedded within a larger area of wind damage caused damage to a convenience store at NE 63rd Street and Kelley Avenue, or just southeast of the Interstate 35/Interstate 44 interchange.

Original NOAA annual file, CSV line 3675

Reported area: OKLAHOMA / FOREST PARK

Magnitude: EF0

Within the larger area of thunderstorm wind damage, a small tornado developed just southeast of NE 42nd Street and Kelley Avenue and moved northeast to near NE 43rd Street and Everest Avenue. A church sign was destroyed and large trees were uprooted (although in ground that was much wetter than usual after recent heavy rainfall.) One of these trees fell onto a parked car.

Original NOAA annual file, CSV line 3519

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: EF0

A second area consistent with a tornado was observed within a larger swath of thunderstorm wind damage as a Quasi-Linear Convective System moved through. This tornado developed just west of NW 20th Street and Blackwelder Avenue and initially moved east-northeast. Just west of Douglas Avenue, the tornado turned north until reaching NW 23rd Street, then turned east-northeast dissipating near NW 24th Street and Western Avenue. A restaurant near NW 23rd Street and Douglas suffered roof damage on the east side of the building, and windows were broken in a building that had previously housed Rainbow Records at NW 23rd and Classen. Elsewhere along the path, trees and powerlines were damaged as well as roof damage to one home, an damaged outbuilding, and street signs along NW 23rd.

Original NOAA annual file, CSV line 58899

Reported area: OKLAHOMA / WARR ACRES

Magnitude: EF0

An area of damage consistent with a narrow QLCS tornado was found within a larger swath of damaging winds. This tornado developed near NW 11th Terrace and Warren Place and moved east along and just north of Liberty Avenue to just north of Liberty Avenue and Portland Avenue. Besides trees, damage was also observed to house roofs, porches and car ports with evidence of debris lofted.

Original NOAA annual file, CSV line 56894

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 70.0 knots (estimated gust)

A Quasi-Linear Convective System (QLCS) moved across Oklahoma City causing a large area of wind damage from just north of NW 10th Street and Meridian Avenue to near NE 34th Street and Santa Fe Avenue. Although most of the damage was from strong straight line winds, there were two distinct areas where damage was consistent with small tornadoes (see separate entries for these tornadoes). ||The damage was primarily to trees and fences across the area although a few houses had some roof damage. The swath of the damaging winds was up to 600 yards wide at some places. Some trees were uprooted, although the ground was also much wetter than usual with recent heavy rains.

Original NOAA annual file, CSV line 59362

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 70.0 knots (estimated gust)

A second swath of wind damage occurred across northeast Oklahoma City as a Quasi-Linear Convective System continued to move east through Oklahoma City. Although most of the damage was consistent with damaging thunderstorm winds, there were two localized area within this area where damage was consistent with a tornado (see separate entries for these tornadoes).||This area of damaging thunderstorm winds developed near Kelley Avenue between NE 36th Street and NE 42nd Street and moved northeast through the Remington Park area to just southeast of the Interstate 35/Interstate 44 interchange. The width of this area of damaging winds was up to 500 yards. Except for the damage produced by tornadoes within this area, damage was confined to trees, power lines and fences. Some trees were uprooted, although the ground was much wetter than usual with recent heavy rains.

Original NOAA annual file, CSV line 59363

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 52.0 knots (estimated gust)

Powerlines down at SW 80TH and May Ave.

Original NOAA annual file, CSV line 3325

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 56.0 knots (estimated gust)

Tree damage. Roof damage to two houses when attached carports were torn loose.

Original NOAA annual file, CSV line 3324

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 61.0 knots (estimated gust)

Damage in area of NW 28TH and Nesbitt included two metal detached carports blown away, trees down, and one power pole or street light pole downed with a downed power line.

Original NOAA annual file, CSV line 314

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 57.0 knots (measured gust)

Scattered supercells merged into a linear system that produced a variety of severe weather on the 24th.

Original NOAA annual file, CSV line 3259

Reported area: OKLAHOMA / SPENCER

Magnitude: 1.0 inches (reported hail diameter)

The beginning of a very active period, the 18th started with a complex of thunderstorms that grew upscale producing wind and tornadoes in the morning and then finished with isolated supercells producing large hail across northern Oklahoma.

Original NOAA annual file, CSV line 84

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

Large tree branch damage.

Original NOAA annual file, CSV line 83

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

Large tree branches downed.

Original NOAA annual file, CSV line 82

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 56.0 knots (estimated gust)

Tree downed on roadway near NE 36TH and Henney.

Original NOAA annual file, CSV line 14004

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 56.0 knots (estimated gust)

Power pole downed at NE 23RD and Draper.

Original NOAA annual file, CSV line 19322

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

Twitter picture.

Original NOAA annual file, CSV line 14003

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

A closed upper low, a cold front, and a dryline combined to produce numerous thunderstorms with severe weather on the 17th.

Original NOAA annual file, CSV line 14002

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.5 inches (reported hail diameter)

Twitter post.

Original NOAA annual file, CSV line 14001

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

A closed upper low, a cold front, and a dryline combined to produce numerous thunderstorms with severe weather on the 17th.

Original NOAA annual file, CSV line 14000

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

A closed upper low, a cold front, and a dryline combined to produce numerous thunderstorms with severe weather on the 17th.

Original NOAA annual file, CSV line 17506

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

A closed upper low, a cold front, and a dryline combined to produce numerous thunderstorms with severe weather on the 17th.

Original NOAA annual file, CSV line 17505

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.8 inches (reported hail diameter)

A shortwave and dryline combined to produce scattered thunderstorms with wind and hail. on the 3rd into the 4th.

Original NOAA annual file, CSV line 17065

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.0 inches (reported hail diameter)

A slow-moving cold front brought multiple rounds of thunderstorms that produced hail on the 29th and 30th.

Original NOAA annual file, CSV line 12610

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

A slow-moving cold front brought multiple rounds of thunderstorms that produced hail on the 29th and 30th.

Original NOAA annual file, CSV line 12428

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

A slow-moving cold front brought multiple rounds of thunderstorms that produced hail on the 29th and 30th.

Original NOAA annual file, CSV line 12427

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

A slow-moving cold front brought multiple rounds of thunderstorms that produced hail on the 29th and 30th.

Original NOAA annual file, CSV line 12426

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

A slow-moving cold front brought multiple rounds of thunderstorms that produced hail on the 29th and 30th.

Original NOAA annual file, CSV line 12425

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

A slow-moving cold front brought multiple rounds of thunderstorms that produced hail on the 29th and 30th.

Original NOAA annual file, CSV line 12424

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

A slow-moving cold front brought multiple rounds of thunderstorms that produced hail on the 29th and 30th.

Original NOAA annual file, CSV line 12423

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11780

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.5 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11779

Reported area: OKLAHOMA / EDMOND

Magnitude: 2.0 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11778

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11777

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11776

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11775

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.75 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11774

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.75 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11773

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

Moisture and instability combined with a surface boundary in the area to produce a few severe storms that produced large hail on the 23rd.

Original NOAA annual file, CSV line 11772

Reported area: OKLAHOMA

Magnitude: 52.0 knots (estimated gust)

At least one light pole was downed on I-35 and Hefner Road.

Original NOAA annual file, CSV line 12796

Reported area: OKLAHOMA

Magnitude: 56.0 knots (estimated gust)

Stop light pole was blown down along Sheridan Ave. Time estimated from radar.

Original NOAA annual file, CSV line 12793

Reported area: OKLAHOMA

Magnitude: 56.0 knots (estimated gust)

Roof partially torn off of a fire station at SE 15TH and Sunnylane road in Del City.

Original NOAA annual file, CSV line 12620

Reported area: OKLAHOMA

Magnitude: 52.0 knots (estimated gust)

Power pole down along I-44 just east of I-35, 6 miles north-northeast of Lake Aluma.

Original NOAA annual file, CSV line 12618

Reported area: OKLAHOMA

Magnitude: 52.0 knots (estimated gust)

Power pole down along I-44 just east of I-35, about 6 miles north-northeast of Lake Aluma.

Original NOAA annual file, CSV line 10795

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Maximum of 6 inches reported in 5 miles northeast of Stanley Draper Lake. 4 to 6 inches reported across the rest of the county.

Original NOAA annual file, CSV line 7784

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 54.0 knots (measured gust)

A strong storm system with unseasonable moisture brought heavy rainfall and high winds to the area.

Original NOAA annual file, CSV line 26257

Reported area: OKLAHOMA / SPENCER

Magnitude: 1.0 inches (reported hail diameter)

A line of strong to severe thunderstorms moved across Oklahoma during the evening of the 30th associated with a strong cold front.

Original NOAA annual file, CSV line 59360

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 0.75 inches (reported hail diameter)

Reported via mping.

Original NOAA annual file, CSV line 59082

Reported area: OKLAHOMA / CHOCTAW

Magnitude: EF0

An outbuilding was damaged as a tornado developed just south of NE 23rd Street and Choctaw Road. The tornado then produced sporadic tree damage as it move northeast to near NE 63rd Street and Peebly Road.

Original NOAA annual file, CSV line 57597

Reported area: OKLAHOMA / EDMOND

Magnitude: EF0

Initial damage was observed near NE 122nd Street and Interstate 35 in northeastern Oklahoma City. The tornado moved generally northeast across east Edmond, crossing the northwestern portion of Arcadia Lake, then dissipating southeast of Danforth Road and Midwest Boulevard. Except for power pole and fencing damage at the beginning of the path, damage was limited to sporadic tree damage.

Original NOAA annual file, CSV line 57598

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: EF1

A tornado touched down near Interstate 40 between Air Depot Boulevard and Town Center Drive, then moved northeast through the Town Center Plaza shopping area in Midwest City. Although no structure damage was noted in the shopping center, several trees were snapped, and three employee cars were blown about 50 yards into bollards in front of JC Penney. Sporadic tree damage was noted as the tornado moved northeast to near Hiwassee Road and Wilshire Boulevard intermittently causing damage. The only structure damage noted along the path was to an aviation plant which suffered significant roof damage northeast of SE 15th Street and Midwest Boulevard in Midwest City, and some roof damage along Post Road.

Original NOAA annual file, CSV line 57600

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: EF0

A small, weak tornado developed near NE 23rd Street and Kelley Avenue and moving northeast to an area just southeast of NE 36th Street and Prospect Avenue. This tornado produced damage to a power pole just south of NE 23rd Street and a snapped a few tree branches along the path. One tree snapped falling onto a carport and car along Prospect Avenue.

Original NOAA annual file, CSV line 56773

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 56.0 knots (estimated gust)

Two to three foot diameter tree blown down.

Original NOAA annual file, CSV line 37198

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 56.0 knots (estimated gust)

Two power poles down 2 blocks east of Council and Highway 152.

Original NOAA annual file, CSV line 37290

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (measured gust)

Storms formed along a stationary front on the afternoon of the 7th and moved southward, producing a severe wind gust along the way.

Original NOAA annual file, CSV line 39940

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 0.75 inches (reported hail diameter)

Reported via mping.

Original NOAA annual file, CSV line 27834

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 0.75 inches (reported hail diameter)

Unorganized scattered storms formed across Oklahoma on the afternoon of the 14th ahead of a stationary front.

Original NOAA annual file, CSV line 27833

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 51.0 knots (measured gust)

An area of storms made its way northeast through southwest, central, and north central Oklahoma on the afternoon and early evening of the 30th.

Original NOAA annual file, CSV line 43269

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

No damage reported.

Original NOAA annual file, CSV line 43785

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 56.0 knots (estimated gust)

Large tree downed. Time estimated from radar/obs.

Original NOAA annual file, CSV line 41850

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 50.0 knots (measured gust)

A line of storms coming off the Rockies swept through Oklahoma late on the 22nd, producing numerous severe wind gusts.

Original NOAA annual file, CSV line 45930

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 50.0 knots (measured gust)

A line of storms coming off the Rockies swept through Oklahoma late on the 22nd, producing numerous severe wind gusts.

Original NOAA annual file, CSV line 45928

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (measured gust)

A line of storms coming off the Rockies swept through Oklahoma late on the 22nd, producing numerous severe wind gusts.

Original NOAA annual file, CSV line 21924

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 51.0 knots (measured gust)

A line of storms coming off the Rockies swept through Oklahoma late on the 22nd, producing numerous severe wind gusts.

Original NOAA annual file, CSV line 45924

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

Several large tree branches downed.

Original NOAA annual file, CSV line 45922

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (estimated gust)

Several large tree limbs downed.

Original NOAA annual file, CSV line 45921

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.0 inches (reported hail diameter)

Reported via Mping.

Original NOAA annual file, CSV line 41947

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.25 inches (reported hail diameter)

An MCS moving southeastward out of Kansas on the morning of the 7th brought significant flooding to central OK as well as several severe wind and hail reports. Later in the evening a second set of storms formed near the dryline in the panhandles and brought severe winds to western north Texas. A subsequent wake low produced gusty winds over southwest Oklahoma as well.

Original NOAA annual file, CSV line 41616

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.88 inches (reported hail diameter)

An MCS moving southeastward out of Kansas on the morning of the 7th brought significant flooding to central OK as well as several severe wind and hail reports. Later in the evening a second set of storms formed near the dryline in the panhandles and brought severe winds to western north Texas. A subsequent wake low produced gusty winds over southwest Oklahoma as well.

Original NOAA annual file, CSV line 41614

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

An MCS moving southeastward out of Kansas on the morning of the 7th brought significant flooding to central OK as well as several severe wind and hail reports. Later in the evening a second set of storms formed near the dryline in the panhandles and brought severe winds to western north Texas. A subsequent wake low produced gusty winds over southwest Oklahoma as well.

Original NOAA annual file, CSV line 41612

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 0.88 inches (reported hail diameter)

An MCS moving southeastward out of Kansas on the morning of the 7th brought significant flooding to central OK as well as several severe wind and hail reports. Later in the evening a second set of storms formed near the dryline in the panhandles and brought severe winds to western north Texas. A subsequent wake low produced gusty winds over southwest Oklahoma as well.

Original NOAA annual file, CSV line 41237

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

An MCS moving southeastward out of Kansas on the morning of the 7th brought significant flooding to central OK as well as several severe wind and hail reports. Later in the evening a second set of storms formed near the dryline in the panhandles and brought severe winds to western north Texas. A subsequent wake low produced gusty winds over southwest Oklahoma as well.

Original NOAA annual file, CSV line 41235

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

A four inch diameter tree limb was blown off a live maple tree.

Original NOAA annual file, CSV line 30163

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 0.75 inches (reported hail diameter)

Several discrete supercells formed off a dryline in the eastern parts of the panhandles in the late afternoon of the 2nd. These storms moved eastward through the evening, eventually congealing into a line before coming across central Oklahoma. QLCS tornadoes became a significant hazard at this point. After this round of storms made its way out of the area, scattered storms began to form from central Texas up into south western Oklahoma overnight, moving generally northeast into the early morning hours.

Original NOAA annual file, CSV line 28617

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

A number of accidents were reported on the 20th due to freezing drizzle / freezing rain. Freezing rain and sleet continued to fall in waves from the 20th through the 22nd, though no other impacts were reported. 0.5 inches of sleet was reported on the 21st.

Original NOAA annual file, CSV line 9287

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 0.88 inches (reported hail diameter)

Storms formed along a cold front during the afternoon of the 21st, eventually forming a line. Through the evening storms swept eastward through Oklahoma and western north Texas. Significant hail, severe winds, and a few short-lived tornadoes as well as some minor flooding were reported with these storms.

Original NOAA annual file, CSV line 6673

Reported area: OKLAHOMA / DEL CITY

Magnitude: 0.75 inches (reported hail diameter)

Storms formed along a cold front during the afternoon of the 21st, eventually forming a line. Through the evening storms swept eastward through Oklahoma and western north Texas. Significant hail, severe winds, and a few short-lived tornadoes as well as some minor flooding were reported with these storms.

Original NOAA annual file, CSV line 6411

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.75 inches (reported hail diameter)

Storms formed along a cold front during the afternoon of the 21st, eventually forming a line. Through the evening storms swept eastward through Oklahoma and western north Texas. Significant hail, severe winds, and a few short-lived tornadoes as well as some minor flooding were reported with these storms.

Original NOAA annual file, CSV line 6408

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 53.0 knots (measured gust)

Severe thunderstorms developed late in the evening along and just ahead of a cold front in unstable and uncapped air. Damaging wind gusts were the severe threat with this storm.

Original NOAA annual file, CSV line 46787

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 60.0 knots (measured gust)

Severe thunderstorms developed late in the evening along and just ahead of a cold front in unstable and uncapped air. Damaging wind gusts were the severe threat with this storm.

Original NOAA annual file, CSV line 47286

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 62.0 knots (measured gust)

Severe thunderstorms developed late in the evening along and just ahead of a cold front in unstable and uncapped air. Damaging wind gusts were the severe threat with this storm.

Original NOAA annual file, CSV line 45058

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

May Ave and Hefner Blvd.

Original NOAA annual file, CSV line 37186

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 52.0 knots (estimated gust)

No damage reported.

Original NOAA annual file, CSV line 37185

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

No damage reported.

Original NOAA annual file, CSV line 37183

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 0.75 inches (reported hail diameter)

A line of storms formed along a cold front on the evening of the 22nd, and swept southeastward. Storms were slow moving with heavy rainfall rates, producing several instances of flash flooding.

Original NOAA annual file, CSV line 37182

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 56.0 knots (estimated gust)

Transformer was downed by wind.

Original NOAA annual file, CSV line 50926

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 61.0 knots (estimated gust)

Structural damage sustained by a business, and power lines/poles downed nearby.

Original NOAA annual file, CSV line 49603

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 50.0 knots (measured gust)

An area of storms formed during the evening of the 3rd in the vicinity of a warm front across northern Oklahoma, before traversing the state southeastward.

Original NOAA annual file, CSV line 49602

Reported area: OKLAHOMA / SPENCER

Magnitude: 52.0 knots (estimated gust)

No damage reported.

Original NOAA annual file, CSV line 54260

Reported area: OKLAHOMA / EDMOND

Magnitude: 59.0 knots (measured gust)

An area of storms formed during the evening of the 3rd in the vicinity of a warm front across northern Oklahoma, before traversing the state southeastward.

Original NOAA annual file, CSV line 54258

Reported area: OKLAHOMA / SPENCER

Magnitude: 56.0 knots (estimated gust)

Several utility poles were snapped along 63rd st.

Original NOAA annual file, CSV line 53314

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

Reported via mping.

Original NOAA annual file, CSV line 12075

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Reported via mPing.

Original NOAA annual file, CSV line 12072

Reported area: OKLAHOMA / LUTHER

Magnitude: 56.0 knots (estimated gust)

Many trees downed; power poles snapped.

Original NOAA annual file, CSV line 12617

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 57.0 knots (measured gust)

A line of storms fired along and just ahead of a dryline and cold front on the afternoon of the 18th and continued eastward across the state overnight into the 19th.

Original NOAA annual file, CSV line 12614

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 62.0 knots (measured gust)

A line of storms fired along and just ahead of a dryline and cold front on the afternoon of the 18th and continued eastward across the state overnight into the 19th.

Original NOAA annual file, CSV line 12607

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.0 inches (reported hail diameter)

A line of storms fired along and just ahead of a dryline and cold front on the afternoon of the 18th and continued eastward across the state overnight into the 19th.

Original NOAA annual file, CSV line 9508

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 56.0 knots (estimated gust)

Power poles and power lines were damaged along SW 29th street from Council to Rockwell.

Original NOAA annual file, CSV line 14615

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

With outflow boundaries floating around the state and a large upper low moving into the region, scattered storms formed across Oklahoma and western north Texas on the evening of the 10th.

Original NOAA annual file, CSV line 8883

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

With outflow boundaries floating around the state and a large upper low moving into the region, scattered storms formed across Oklahoma and western north Texas on the evening of the 10th.

Original NOAA annual file, CSV line 8882

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

With outflow boundaries floating around the state and a large upper low moving into the region, scattered storms formed across Oklahoma and western north Texas on the evening of the 10th.

Original NOAA annual file, CSV line 8881

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 61.0 knots (estimated gust)

Wind damage across the State Fair Park included: an arch blown down, a cell tower down, a light pole down, 30-50 trees uprooted or down, two overhead doors damaged, possible damage to roof on the shop, and powerlines down all around including transmission lines. Time estimated by radar.

Original NOAA annual file, CSV line 22822

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 65.0 knots (estimated gust)

Roof in road at NW 23rd and Dewey. Major roof damage to several buildings near capitol complex. Time estimated by radar.

Original NOAA annual file, CSV line 26654

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.0 inches (reported hail diameter)

Reported via Mping.

Original NOAA annual file, CSV line 24637

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 56.0 knots (estimated gust)

Trees downed at NW 10th and Shartel.

Original NOAA annual file, CSV line 26657

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

Reported via Mping.

Original NOAA annual file, CSV line 24636

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 56.0 knots (estimated gust)

Several trees were downed along NW 23rd street and there was sign damage at Shepherd mall. Time estimated by radar.

Original NOAA annual file, CSV line 22506

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 53.0 knots (measured gust)

Numerous showers and storms formed in the vicinity of a frontal boundary starting just after midnight on the 29th and continuing till mid morning. Storms lingered over eastern Oklahoma into the evening.

Original NOAA annual file, CSV line 22505

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Numerous showers and storms formed in the vicinity of a frontal boundary starting just after midnight on the 29th and continuing till mid morning. Storms lingered over eastern Oklahoma into the evening.

Original NOAA annual file, CSV line 22504

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 56.0 knots (estimated gust)

Numerous power lines were downed across roads near interstate 40 and May avenue. Time estimated by radar.

Original NOAA annual file, CSV line 22503

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Numerous showers and storms formed in the vicinity of a frontal boundary starting just after midnight on the 29th and continuing till mid morning. Storms lingered over eastern Oklahoma into the evening.

Original NOAA annual file, CSV line 24347

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

Numerous showers and storms formed in the vicinity of a frontal boundary starting just after midnight on the 29th and continuing till mid morning. Storms lingered over eastern Oklahoma into the evening.

Original NOAA annual file, CSV line 24342

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

As a cold front swept through into abundant moisture on the evening of the 25th, storms fired along and near the front with several of them becoming severe.

Original NOAA annual file, CSV line 3004

Reported area: OKLAHOMA / EDMOND

Magnitude: 50.0 knots (measured gust)

Measured at Armstrong college.

Original NOAA annual file, CSV line 22177

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 61.0 knots (estimated gust)

No damage reported.

Original NOAA annual file, CSV line 26156

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 51.0 knots (measured gust)

Measured at Cassidy school at Penn and Britton.

Original NOAA annual file, CSV line 22176

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 51.0 knots (measured gust)

Numerous showers and storms formed under the influence of an upper level low across Oklahoma and western north Texas from the evening of the 20th throughout the day on the 21st.

Original NOAA annual file, CSV line 22175

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 56.0 knots (estimated gust)

Ten power poles were downed alone May ave between 63rd and Wilshire.

Original NOAA annual file, CSV line 27234

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

Numerous showers and storms formed under the influence of an upper level low across Oklahoma and western north Texas from the evening of the 20th throughout the day on the 21st.

Original NOAA annual file, CSV line 22163

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.75 inches (reported hail diameter)

With a cold front, warm front, and dryline in the vicinity, storms formed across central and south central Oklahoma on the evening of the 26th. Hail was the primary hazard, but also wind and a tornado.

Original NOAA annual file, CSV line 9377

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.0 inches (reported hail diameter)

A line of storms fired along a front on the evening of the 6th in central Oklahoma up into Kansas.

Original NOAA annual file, CSV line 8877

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Reports of 0.25 inches of ice accumulation.

Original NOAA annual file, CSV line 3881

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 56.0 knots (estimated gust)

Power lines were downed at this location, as well as a few more lines and a tree blown into the roadway in NE Oklahoma City.

Original NOAA annual file, CSV line 35938

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.75 inches (reported hail diameter)

A line of storms extending down from Kansas into northern Oklahoma formed along a cold front on the evening of the 4th. These storms marched eastward acorss the state, and additional storms formed out ahead of the front later that evening.

Original NOAA annual file, CSV line 33717

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

A line of storms extending down from Kansas into northern Oklahoma formed along a cold front on the evening of the 4th. These storms marched eastward acorss the state, and additional storms formed out ahead of the front later that evening.

Original NOAA annual file, CSV line 33715

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 65.0 knots (estimated gust)

An apartment roof was damaged and partially removed.

Original NOAA annual file, CSV line 32753

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

Two storm systems formed off the Rockies under the influence of an upper level trough and traversed across Oklahoma and western North Texas. The first came across during the afternoon and evening hours of the 17th as a disorganized area of storms. The second came across overnight into the early hours of the 18th as a line of storms.

Original NOAA annual file, CSV line 32752

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 59.0 knots (measured gust)

Scattered storms formed across Oklahoma and north Texas on the 15th under the influence of an approaching upper low. Training storms resulted in some flooding.

Original NOAA annual file, CSV line 30033

Reported area: OKLAHOMA / LUTHER

Magnitude: 52.0 knots (estimated gust)

Estimated 50 to 55 mph sustained winds and up to 60 mph gusts with blowing dust.

Original NOAA annual file, CSV line 32437

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 52.0 knots (estimated gust)

Oklahoma City emergency manager reported power lines down near NW 48th street and Northwest Expressway. Time estimated by radar.

Original NOAA annual file, CSV line 32436

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

Also received a report of tree damage near Countrywood lane.

Original NOAA annual file, CSV line 24692

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

A 15 inch diameter oak tree was heavily damaged by wind.

Original NOAA annual file, CSV line 39491

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (measured gust)

A line of storms formed just after midnight in Kansas on the 29th, then morphed into an MCS as it pushed southward into Oklahoma early that morning.

Original NOAA annual file, CSV line 39490

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 52.0 knots (estimated gust)

Estimated 60 to 65 mph gusts. No damage reported.

Original NOAA annual file, CSV line 39489

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 61.0 knots (estimated gust)

Roof blown off of apartment complex, also causing damage to nearby cars.

Original NOAA annual file, CSV line 39863

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.0 inches (reported hail diameter)

A line of storms moved southeast out of Kansas on the morning of the 31st ahead of a cold front. Later that evening, additional storms formed along the cold front across central Oklahoma.

Original NOAA annual file, CSV line 11173

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

As an strong upper level low moved across the area on the evening of the 27th, storms formed along a front and dryline extending north-south through central Oklahoma.

Original NOAA annual file, CSV line 26347

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

As an strong upper level low moved across the area on the evening of the 27th, storms formed along a front and dryline extending north-south through central Oklahoma.

Original NOAA annual file, CSV line 26344

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.5 inches (reported hail diameter)

As an strong upper level low moved across the area on the evening of the 27th, storms formed along a front and dryline extending north-south through central Oklahoma.

Original NOAA annual file, CSV line 26343

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 60.0 knots (measured gust)

On the afternoon of the 16th, storms formed near the triple point in the panhandles and moved southeastward through the night across Oklahoma, eventually forming into a line.

Original NOAA annual file, CSV line 10641

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

With the help of an upper low, storms fired along the dryline in central Oklahoma on the 9th, with some of them becoming severe.

Original NOAA annual file, CSV line 9512

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

With the help of an upper low, storms fired along the dryline in central Oklahoma on the 9th, with some of them becoming severe.

Original NOAA annual file, CSV line 9505

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: EF0

A barn was damaged near the beginning of the tornado path. A swath of trees were damaged as the tornado moved northeast crossing into Logan County between Anderson Road and Hiwassee Road.

Original NOAA annual file, CSV line 14003

Reported area: OKLAHOMA / JONES

Magnitude: EF1

A tornado touched down near Westminister and Memorial Roads and moved northeast dissipating northeast of Triple XXX Road and Coffee Creek Road. One house near the end of the tornado path suffered significant roof damage. Otherwise, damage along the path was primarily to trees and power lines.

Original NOAA annual file, CSV line 19541

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 70.0 knots (estimated gust)

As a tornado moved into Oklahoma County, an area of damaging thunderstorms winds south of the tornado also produced damage to trees and outbuildings along County Line Road between SW 29th and SW 44th Streets and along SW 44th Street between County Line Road and Council Road.

Original NOAA annual file, CSV line 13781

Reported area: OKLAHOMA / WHEATLAND

Magnitude: EF0

This tornado moved into Oklahoma County crossing County Line Road just south of SW 29th Street. It moved northeast for less than one mile in Oklahoma County dissipating before reaching Council Road. And outbuilding and a radio tower were damaged as well as a few trees.

Original NOAA annual file, CSV line 19540

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

The 26th began with a few isolated storms forming out ahead of the dryline and becoming severe. Later in the afternoon, the dryline surged east and storms fired along the boundary. These storms quickly became severe and gradually merged into a line as they moved eastward through the evening.

Original NOAA annual file, CSV line 13176

Reported area: OKLAHOMA / BETHANY

Magnitude: 65.0 knots (estimated gust)

Winds damaged a Home Depot and caused roof damage to a storage unit.

Original NOAA annual file, CSV line 13174

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Up to half an inch of ice reported in Edmond.

Original NOAA annual file, CSV line 51706

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Observed 0.75 inches of ice accumulation. A car was damaged (est. $5K). Damage estimates from local power cooperatives were reported at $24K.

Original NOAA annual file, CSV line 26088

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 52.0 knots (estimated gust)

Winds blew down a few 3 to 4 inch diameter trees. Time estimated from radar.

Original NOAA annual file, CSV line 51

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 56.0 knots (estimated gust)

Large tree branches were snapped by wind.

Original NOAA annual file, CSV line 17598

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.25 inches (reported hail diameter)

Isolated severe storms formed along an outflow boundary lingering across central Oklahoma the evening of the 5th.

Original NOAA annual file, CSV line 17597

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 52.0 knots (estimated gust)

No damage reported.

Original NOAA annual file, CSV line 56290

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 52.0 knots (estimated gust)

No damage reported.

Original NOAA annual file, CSV line 56289

Reported area: OKLAHOMA / JONES

Magnitude: 1.0 inches (reported hail diameter)

Supercell storms formed along a cold front and a dryline across western Oklahoma down through central Texas and then made their way eastward.

Original NOAA annual file, CSV line 56782

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.0 inches (reported hail diameter)

Supercell storms formed along a cold front and a dryline across western Oklahoma down through central Texas and then made their way eastward.

Original NOAA annual file, CSV line 55977

Reported area: OKLAHOMA / JONES

Magnitude: 1.5 inches (reported hail diameter)

Supercell storms formed along a cold front and a dryline across western Oklahoma down through central Texas and then made their way eastward.

Original NOAA annual file, CSV line 56781

Reported area: OKLAHOMA / FOREST PARK

Magnitude: 1.5 inches (reported hail diameter)

No damage reported.

Original NOAA annual file, CSV line 56780

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

Supercell storms formed along a cold front and a dryline across western Oklahoma down through central Texas and then made their way eastward.

Original NOAA annual file, CSV line 56779

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

Supercell storms formed along a cold front and a dryline across western Oklahoma down through central Texas and then made their way eastward.

Original NOAA annual file, CSV line 56485

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

Supercell storms formed along a cold front and a dryline across western Oklahoma down through central Texas and then made their way eastward.

Original NOAA annual file, CSV line 56484

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 50.0 knots (measured gust)

No damage reported.

Original NOAA annual file, CSV line 56264

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 71.0 knots (measured gust)

No damage reported.

Original NOAA annual file, CSV line 55980

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 70.0 knots (estimated gust)

Reported on I-240. No damage reported.

Original NOAA annual file, CSV line 56263

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: EF3

A tornado touched down near Southeast 59th Street and Eastern Avenue in Oklahoma City, and moved north along Eastern Avenue, then northwest crossing Interstate 35 near and south of Southeast 44th Street before turning west and dissipating near Southeast 44th Street and Lindsay Avenue. The most significant damage occurred just east of Interstate 35 where a motel sustained significant damage losing most walls on the second floor (DI 6, DOD 8) and significant damage to many recreational vehicles at an adjacent RV park. While not directly related to the tornado, one woman perished while seeking shelter from the tornado in a below ground storm cellar. Heavy rains flooded the cellar, and the woman drowned.

Original NOAA annual file, CSV line 56711

Reported area: OKLAHOMA / DEL CITY

Magnitude: 61.0 knots (estimated gust)

A four foot diameter was snapped at the base and several power lines and poles were downed.

Original NOAA annual file, CSV line 55876

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 52.0 knots (measured gust)

No damage was reported.

Original NOAA annual file, CSV line 56557

Reported area: OKLAHOMA / DEL CITY

Magnitude: 52.0 knots (estimated gust)

Several trees damaged along I-40 between SE 15th Street and Sooner Rd.

Original NOAA annual file, CSV line 55257

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 56.0 knots (estimated gust)

Tree limbs and power lines downed in the vicinity of NE 36th and North Martin Luther King Ave.

Original NOAA annual file, CSV line 55425

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 56.0 knots (estimated gust)

Trees and power lines down at 8th and Western in Oklahoma City.

Original NOAA annual file, CSV line 51841

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 56.0 knots (estimated gust)

Large tree blocking both lanes of Choctaw Rd.

Original NOAA annual file, CSV line 51839

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 1.75 inches (reported hail diameter)

No damage was reported.

Original NOAA annual file, CSV line 49577

Reported area: OKLAHOMA / GOLTRY

Magnitude: 1.75 inches (reported hail diameter)

No damage was reported.

Original NOAA annual file, CSV line 49576

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 52.0 knots (estimated gust)

No damage was reported.

Original NOAA annual file, CSV line 48770

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 59.0 knots (measured gust)

No damage was reported.

Original NOAA annual file, CSV line 48769

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

An abundantly moist and unstable atmosphere was in place during the late afternoon and evening hours of the 31st. As a weak upper storm system moved through the region, the weak capping inversion was lifted, allowing for scattered to numerous severe thunderstorms.

Original NOAA annual file, CSV line 49870

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 61.0 knots (estimated gust)

Large tree snapped at base.

Original NOAA annual file, CSV line 52432

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 54.0 knots (measured gust)

Measured at 29th and Independence. No damage information available.

Original NOAA annual file, CSV line 49280

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 75.0 knots (estimated gust)

Twelve inch diameter tree snapped at the base.

Original NOAA annual file, CSV line 42517

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 58.0 knots (measured gust)

No damage was reported.

Original NOAA annual file, CSV line 42516

Reported area: OKLAHOMA / BETHANY

Magnitude: EF0

A small, short-lived tornado touched down south of NW 10th Street and Rockwell Avenue in western Oklahoma City. Two outbuildings were severely damaged and three houses suffered damage to roof shingles.

Original NOAA annual file, CSV line 38198

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 56.0 knots (estimated gust)

No damage was reported.

Original NOAA annual file, CSV line 48263

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.25 inches (reported hail diameter)

A strong upper level storm system moved across the Southern Plains during the late afternoon and evening. At the surface, a slow moving cold front and dryline served as foci for severe thunderstorm development. With strong instability and wind shear, very large hail and damaging winds were widespread. A couple of tornadoes also developed, with the most significant tornado moving through portions of the south Oklahoma City metro.

Original NOAA annual file, CSV line 48262

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.25 inches (reported hail diameter)

A strong upper level storm system moved across the Southern Plains during the late afternoon and evening. At the surface, a slow moving cold front and dryline served as foci for severe thunderstorm development. With strong instability and wind shear, very large hail and damaging winds were widespread. A couple of tornadoes also developed, with the most significant tornado moving through portions of the south Oklahoma City metro.

Original NOAA annual file, CSV line 48261

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 63.0 knots (measured gust)

No damage reported.

Original NOAA annual file, CSV line 47929

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

A strong upper level storm system moved across the Southern Plains during the late afternoon and evening. At the surface, a slow moving cold front and dryline served as foci for severe thunderstorm development. With strong instability and wind shear, very large hail and damaging winds were widespread. A couple of tornadoes also developed, with the most significant tornado moving through portions of the south Oklahoma City metro.

Original NOAA annual file, CSV line 49656

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 51.0 knots (measured gust)

No damage reported.

Original NOAA annual file, CSV line 49655

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 52.0 knots (measured gust)

No damage reported.

Original NOAA annual file, CSV line 49654

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.0 inches (reported hail diameter)

A strong upper level storm system moved across the Southern Plains during the late afternoon and evening. At the surface, a slow moving cold front and dryline served as foci for severe thunderstorm development. With strong instability and wind shear, very large hail and damaging winds were widespread. A couple of tornadoes also developed, with the most significant tornado moving through portions of the south Oklahoma City metro.

Original NOAA annual file, CSV line 49057

Reported area: OKLAHOMA / LUTHER

Magnitude: 1.75 inches (reported hail diameter)

A strong upper level storm system moved across the Southern Plains during the late afternoon and evening. At the surface, a slow moving cold front and dryline served as foci for severe thunderstorm development. With strong instability and wind shear, very large hail and damaging winds were widespread. A couple of tornadoes also developed, with the most significant tornado moving through portions of the south Oklahoma City metro.

Original NOAA annual file, CSV line 47250

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Light freezing rain mixed with sleet during the morning, transitioning to snow during the afternoon and evening. By the time snow had ended, Oklahoma City, Midwest City, and Bethany had received 3 inches, while Edmond and Newalla recorded 2 inches. Reports were submitted by NWS employees and members of the public.

Original NOAA annual file, CSV line 737

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Snow began by late morning on the 27th and lasted through the late morning hours of the 28th. By the time snow had ended, around two inches of snow had fallen in Warr Acres.

Original NOAA annual file, CSV line 24003

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Total Snowfall measurements ranged from 2 inches at Will Rogers Airport to 4.5 inches in Edmond.

Original NOAA annual file, CSV line 28917

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Snow began early in the morning and ended by noon. Once the snow tapered off, Will Rogers World Airport measured 3 inches of snow, along with Midwest City. Tinker Air Force Base reported 2.5 inches of snow.

Original NOAA annual file, CSV line 7074

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: EF0

From KWTV helicopter video. The tornado lasted less than a minute and no damage was observed or reported.

Original NOAA annual file, CSV line 12171

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.75 inches (reported hail diameter)

Hail was reported near 122ND and Air Depot Blvd.

Original NOAA annual file, CSV line 11669

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

The hail covered the ground at I-35 and the Kilpatrick Turnpike interchange.

Original NOAA annual file, CSV line 11922

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 2.0 inches (reported hail diameter)

The hail fell for several minutes and ranged in size from golfball to around 2 inches in diameter. Damage information was not available.

Original NOAA annual file, CSV line 11668

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.5 inches (reported hail diameter)

The hail was reported at the intersection of I-40 and I-44. No damage was reported.

Original NOAA annual file, CSV line 11667

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

A strong upper level low moved over the Southern and Central Plains region during the day on Sunday. Adequate moistening and sunshine allowed for modest instability to build within a narrow corridor across central Oklahoma. Isolated thunderstorms developed along a pacific front/dryline feature during the mid afternoon hours. These storms occasionally exhibited supercell characteristics, producing large hail and funnel clouds. One very brief tornado occurred over northeastern Oklahoma county. No damage or injuries occurred.

Original NOAA annual file, CSV line 11666

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 52.0 knots (estimated gust)

Large tree limbs blown down at the intersection of North Council and Hefner.

Original NOAA annual file, CSV line 57461

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 52.0 knots (estimated gust)

Severe winds peeled back the roof of the outdoor stage at the Oklahoma City downtown air park events center. A large tent was also blown over.

Original NOAA annual file, CSV line 29896

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 52.0 knots (estimated gust)

Winds were estimated near 164th and MacArthur Boulevard. No damage information was available.

Original NOAA annual file, CSV line 52010

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 56.0 knots (measured gust)

A weak surface trough over northwestern Oklahoma served as the focus for a complex of showers and storms that produced several occurrences of damaging winds and some hail. With upper level northwesterly flow in place, the complex moved south and east, affecting parts of northern and central Oklahoma overnight.

Original NOAA annual file, CSV line 51774

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 76.0 knots (measured gust)

No damage information was available.

Original NOAA annual file, CSV line 23211

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 56.0 knots (estimated gust)

Several downed power lines were reported near 1900 Donnell Street in northeast Oklahoma City.

Original NOAA annual file, CSV line 48346

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 56.0 knots (estimated gust)

At least three power lines were downed on the southwest side of Oklahoma City near Will Rogers World Airport.

Original NOAA annual file, CSV line 48065

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.75 inches (reported hail diameter)

A large upper level trough became established over the western U.S. bringing strong southwest flow across the Southern Plains. At the surface, a north to south oriented dryline became well established across western Oklahoma. This dryline served as a focus for several rounds of supercell thunderstorms. Sporadic severe wind and hail occurred, along with a couple of brief tornadoes.

Original NOAA annual file, CSV line 45065

Reported area: OKLAHOMA / DEL CITY

Magnitude: 1.0 inches (reported hail diameter)

The hail fell at 59th and Sunnylane.

Original NOAA annual file, CSV line 44390

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

The hail fell at 164th and Macarthur boulevard.

Original NOAA annual file, CSV line 44388

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.25 inches (reported hail diameter)

A slow moving cold front sparked scattered severe thunderstorms during the afternoon and evening hours. Abundant moisture and instability fueled the storms, giving way to several reports of large hail and damaging winds. Funnel clouds and two brief tornadoes were also observed.

Original NOAA annual file, CSV line 41824

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

A slow moving cold front sparked scattered severe thunderstorms during the afternoon and evening hours. Abundant moisture and instability fueled the storms, giving way to several reports of large hail and damaging winds. Funnel clouds and two brief tornadoes were also observed.

Original NOAA annual file, CSV line 44251

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.0 inches (reported hail diameter)

A slow moving cold front sparked scattered severe thunderstorms during the afternoon and evening hours. Abundant moisture and instability fueled the storms, giving way to several reports of large hail and damaging winds. Funnel clouds and two brief tornadoes were also observed.

Original NOAA annual file, CSV line 44250

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The hail was reported at Douglas and east Reno.

Original NOAA annual file, CSV line 43973

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 1.0 inches (reported hail diameter)

The hail was reported at interstate 240 and Sooner road.

Original NOAA annual file, CSV line 43972

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Snow began light on the 4th and lingered into the morning of the 5th. By the time the snow ended, Oklahoma City recorded a tenth of an inch of snow, while Edmond recorded just under one inch.

Original NOAA annual file, CSV line 56120

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Freezing rain prevailed through the event with widespread 1/3 to 1/2 inch ice accumulations on trees, power lines and other elevated surfaces. Downed trees and power lines along with sporadic power outages were also reported in the Oklahoma City area.

Original NOAA annual file, CSV line 35290

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Light freezing rain and sleet occured at the onset of the event. This quickly transitioned over to light to moderate snow during the evening hours of the 6th. By the time the storm was over, several areas across Oklahoma county reported substantial snow. Edmond and Warr Acres both saw between 4 and 5 inches of snow, with a thin layer of sleet.

Original NOAA annual file, CSV line 35513

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 51.0 knots (measured gust)

Measured at Anderson and Reno. No damage was reported.

Original NOAA annual file, CSV line 56803

Reported area: OKLAHOMA / NICOMA PARK

Magnitude: 1.0 inches (reported hail diameter)

Reported at intersection of Anderson and 10th. No damage reported.

Original NOAA annual file, CSV line 55424

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 56.0 knots (estimated gust)

A semi truck was overturned along I-44 between Southwest 44th and 29th Streets. Minor tree damage was also reported. Damages estimated. No injuries reported.

Original NOAA annual file, CSV line 59275

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.0 inches (reported hail diameter)

Hail lasted for several minutes.

Original NOAA annual file, CSV line 29677

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

At Nw 63rd and Nw Expressway.

Original NOAA annual file, CSV line 29676

Reported area: OKLAHOMA / BETHANY

Magnitude: 56.0 knots (measured gust)

KPWA measured a gust to 64 mph.

Original NOAA annual file, CSV line 29463

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.25 inches (reported hail diameter)

Tree limbs 2 in diameter were downed.

Original NOAA annual file, CSV line 29240

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 52.0 knots (estimated gust)

Trained spotter estimated a gust to 60 mph.

Original NOAA annual file, CSV line 29239

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 52.0 knots (estimated gust)

At I-35 and 2nd St.

Original NOAA annual file, CSV line 24144

Reported area: OKLAHOMA / EDMOND

Magnitude: 56.0 knots (estimated gust)

Numerous large tree branches down in Edmond, with gusts estimated at 60-65 mph.

Original NOAA annual file, CSV line 24143

Reported area: OKLAHOMA / BETHANY

Magnitude: 56.0 knots (estimated gust)

Power pole and transformer taken down at Reno and Rockwell.

Original NOAA annual file, CSV line 7469

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 52.0 knots (estimated gust)

Spotter estimated gust to 60 mph.

Original NOAA annual file, CSV line 7468

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 50.0 knots (measured gust)

A large, intense squall line developed during the afternoon in central Kansas and pushed south through the evening hours. Widespread severe wind gusts, some significant, along with some severe hail occurred in north central Oklahoma. The convection weakened as it moved into central Oklahoma, but the gust front associated with the storms continued to produce severe wind over parts of the Oklahoma City metro area.

Original NOAA annual file, CSV line 7466

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 52.0 knots (estimated gust)

Media estimated gust to 60 mph.

Original NOAA annual file, CSV line 7465

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (estimated gust)

At NW 104th and Council. Tree damage.

Original NOAA annual file, CSV line 1245

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 53.0 knots (measured gust)

Isolated supercells developed during the afternoon and early evening across portions of central and south central Oklahoma, producing large hail in several locations. By late evening, a separate, large squall line was moving into the state from Kansas. This line produced scattered reports of severe wind gusts throughout the area during the early morning hours.

Original NOAA annual file, CSV line 3306

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 56.0 knots (estimated gust)

At NW 104th and Penn.

Original NOAA annual file, CSV line 3305

Reported area: OKLAHOMA / BETHANY

Magnitude: 56.0 knots (estimated gust)

KOCO reported roof damage to Travelodge Motel at W Reno Ave. and S Meridian Ave.

Original NOAA annual file, CSV line 2995

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 83.0 knots (estimated gust)

Another area of widespread wind damage occurred with a surge of wind from the tornadic storm across southwest Oklahoma City, from roughly Portland Avenue and Reno Avenue southeast to near SW 83rd Street and Walker Avenue. The most significant damage occurred near SW 79th Street and Western Avenue where winds estimated at 95 mph uprooted large trees and damaged a service station canopy.

Original NOAA annual file, CSV line 30811

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 61.0 knots (measured gust)

The wind gusts were caused by rear flank downdraft winds near an associated tornadic circulations. Considerable damage occurred to the ASOS, including full removal from static platform. Widespread damage to trees and a few buildings on the Will Rogers World Airport grounds. Damages estimated.

Original NOAA annual file, CSV line 30372

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 83.0 knots (estimated gust)

Wind damage was widespread across southwest Oklahoma City as the tornadic storm produced several surges of intense winds as it moved across the area. The damage was widespread from County Line Road from SW 29th and SW 44th Streets, southeastward across Will Rogers World Airport to along SW 89th Steet between Portland Avenue and Pennsylvanie Avenue. An outbuilding was destroyed at Western Heights High School near SW 44th Street and Council Road with winds estimated at 95 mph. Winds gusts of 61 knots (70 mph) were measured at 7:05 pm CDT at the Will Rogers Airport (OKC) ASOS with one of these surges, followed by another gust of 62 knots (71 mph) with a second surge at 7:21 pm CDT.

Original NOAA annual file, CSV line 30143

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: EF1

A tornado touched down just west of SW 59th Street and Pennsylvania Avenue in southwest Oklahoma City, and moved east to just southwest of SW 59th Street and Western Avenue. Roof and tree damage occurred with this tornado. Damage amounts are estimated.

Original NOAA annual file, CSV line 14334

Reported area: OKLAHOMA / WHEATLAND

Magnitude: EF1

A tornado moved into Oklahoma County from Canadian County in western Oklahoma City and moved generally east along and near SW 15th Street before dissipating near SW 15th and Meridian Avenue. Buildings, power lines and trees were damaged, including broken windows at a couple of motels along Meridian Avenue. Damage amounts were estimated.

Original NOAA annual file, CSV line 29522

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.25 inches (reported hail diameter)

At Ne 10th and N Henney Rd.

Original NOAA annual file, CSV line 29067

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: EF0

An EF-0 tornado traveled from Creekwood Terrace southeast to Keith Drive near SE 54th Street. Minor damage to trees and power lines was noted. Damages estimated.

Original NOAA annual file, CSV line 30786

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 52.0 knots (estimated gust)

No damage was reported.

Original NOAA annual file, CSV line 30555

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 62.0 knots (measured gust)

The wind gusts were caused by rear flank downdraft winds near an associated tornadic circulations. Considerable damage occurred to the ASOS, including full removal from static platform. Widespread damage to trees and a few buildings on the Will Rogers World Airport grounds. Damages estimated.

Original NOAA annual file, CSV line 29499

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.25 inches (reported hail diameter)

The hail was reported at East Reno and South Henney roads. No damage was reported.

Original NOAA annual file, CSV line 28615

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 50.0 knots (measured gust)

No damage was reported.

Original NOAA annual file, CSV line 31061

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 76.0 knots (measured gust)

No damage was reported.

Original NOAA annual file, CSV line 30580

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 54.0 knots (measured gust)

No damage was reported.

Original NOAA annual file, CSV line 30579

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.25 inches (reported hail diameter)

The hail was reported at interstate 40 and Meridian. No damage was reported.

Original NOAA annual file, CSV line 30142

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 63.0 knots (measured gust)

A tornado outbreak occurred during the late afternoon and early evening hours of the 31st. A stalled front and deeply mixed dryline served as a focus for thunderstorm development. The front/dryline triple point was where the most intense supercells initiated. These storms traveled eastward, eventually impacting the Oklahoma City metropolitan area. Several tornadoes occurred, including the El Reno tornado, which unfortunately claimed several lives. In addition to the tornado, very large hail and heavy rains led to flash flooding in Oklahoma City. This flash flood event ranked as one of the worst in Oklahoma City history in terms of fatalities and damages to property. The event lasted well into the overnight hours.

Original NOAA annual file, CSV line 29935

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 52.0 knots (measured gust)

No damage was reported.

Original NOAA annual file, CSV line 29933

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

The hail was reported at Hefner and Council roads.

Original NOAA annual file, CSV line 29284

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 61.0 knots (estimated gust)

Public estimated gusts to 70 mph.

Original NOAA annual file, CSV line 16709

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 2.0 inches (reported hail diameter)

Reported at Will Rogers World Airport.

Original NOAA annual file, CSV line 31678

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 2.5 inches (reported hail diameter)

A tornado outbreak occurred during the afternoon and evening hours of the 20th. Several tornadoes occurred from central Oklahoma down through south central Oklahoma near the Red River. The strongest tornado touched down near Newcastle and traveled through Moore and south Oklahoma City. This tornado caused catastrophic damage in these areas, with a maximum rating of EF-5. The tornado claimed 24 lives and caused billions of dollars in damage. In addition to the tornadoes, large hail and damaging winds cause damage in many areas.

Original NOAA annual file, CSV line 31235

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

A tornado outbreak occurred during the afternoon and evening hours of the 20th. Several tornadoes occurred from central Oklahoma down through south central Oklahoma near the Red River. The strongest tornado touched down near Newcastle and traveled through Moore and south Oklahoma City. This tornado caused catastrophic damage in these areas, with a maximum rating of EF-5. The tornado claimed 24 lives and caused billions of dollars in damage. In addition to the tornadoes, large hail and damaging winds cause damage in many areas.

Original NOAA annual file, CSV line 31234

Reported area: OKLAHOMA / LUTHER

Magnitude: EF2

A tornado touched down just south of Triple XXX Road and Coffee Creek Road to the northwest of Luther and began to move east-northeast. The tornado began producing EF2 damage soon after crossing Luther Road where an outbuilding was destroyed. At least two mobile homes were destroyed as the tornado continued to the east-northeast. The tornado crossed Waterloo Road and moved into Logan County.

Original NOAA annual file, CSV line 30578

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: EF1

A brief tornado was observed just northeast of Lake Arcdia. The tornado damaged a power pole along Post Road just north of State Highway 66, otherwise no known damage occurred.

Original NOAA annual file, CSV line 30376

Reported area: OKLAHOMA / EDMOND

Magnitude: EF1

A tornado touched down in Edmond just northwest of 33rd Street and Boulevard Street. The tornado moved east just north of 33rd Street causing primarily EF0 damage, primarily to trees. The tornado turned northeast just before crossing Interstate 35 with isolated EF1 damage beginning just west of Interstate 35. One home north of E 15th Street and east of Interstate 35 suffered significant roof damage just before the tornado dissipated north of 15th Street and Air Depot Blvd.

Original NOAA annual file, CSV line 30375

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 52.0 knots (estimated gust)

Powerlines down at Penn and Memorial.

Original NOAA annual file, CSV line 29072

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.25 inches (reported hail diameter)

A moist and very unstable airmass was in place over the eastern two thirds of Oklahoma, to the east of a dryline. Additionally, strong wind shear was present as a mid-level jet streak carved into the southern Plains. Several supercells developed along the dryline during the mid and late afternoon hours, producing large hail. Two supercells in central Oklahoma also produced tornadoes, including a few significant, damaging tornadoes.

Original NOAA annual file, CSV line 29070

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

Reported at 29th and Douglas.

Original NOAA annual file, CSV line 29069

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.0 inches (reported hail diameter)

A moist and very unstable airmass was in place over the eastern two thirds of Oklahoma, to the east of a dryline. Additionally, strong wind shear was present as a mid-level jet streak carved into the southern Plains. Several supercells developed along the dryline during the mid and late afternoon hours, producing large hail. Two supercells in central Oklahoma also produced tornadoes, including a few significant, damaging tornadoes.

Original NOAA annual file, CSV line 28866

Reported area: OKLAHOMA / LUTHER

Magnitude: 2.75 inches (reported hail diameter)

A moist and very unstable airmass was in place over the eastern two thirds of Oklahoma, to the east of a dryline. Additionally, strong wind shear was present as a mid-level jet streak carved into the southern Plains. Several supercells developed along the dryline during the mid and late afternoon hours, producing large hail. Two supercells in central Oklahoma also produced tornadoes, including a few significant, damaging tornadoes.

Original NOAA annual file, CSV line 31488

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 2.6 inches (reported hail diameter)

A moist and very unstable airmass was in place over the eastern two thirds of Oklahoma, to the east of a dryline. Additionally, strong wind shear was present as a mid-level jet streak carved into the southern Plains. Several supercells developed along the dryline during the mid and late afternoon hours, producing large hail. Two supercells in central Oklahoma also produced tornadoes, including a few significant, damaging tornadoes.

Original NOAA annual file, CSV line 31268

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

At 178th and Western.

Original NOAA annual file, CSV line 31267

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 1.0 inches (reported hail diameter)

At I-35 and Seward.

Original NOAA annual file, CSV line 31266

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.25 inches (reported hail diameter)

A moist and very unstable airmass was in place over the eastern two thirds of Oklahoma, to the east of a dryline. Additionally, strong wind shear was present as a mid-level jet streak carved into the southern Plains. Several supercells developed along the dryline during the mid and late afternoon hours, producing large hail. Two supercells in central Oklahoma also produced tornadoes, including a few significant, damaging tornadoes.

Original NOAA annual file, CSV line 31265

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

A moist and very unstable airmass was in place over the eastern two thirds of Oklahoma, to the east of a dryline. Additionally, strong wind shear was present as a mid-level jet streak carved into the southern Plains. Several supercells developed along the dryline during the mid and late afternoon hours, producing large hail. Two supercells in central Oklahoma also produced tornadoes, including a few significant, damaging tornadoes.

Original NOAA annual file, CSV line 31040

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Reported at McArthur and Coffee Creek Rd.

Original NOAA annual file, CSV line 30788

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 56.0 knots (estimated gust)

Many power lines were downed in the area around 150th and Penn.

Original NOAA annual file, CSV line 40968

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

A dryline was located from western Kansas through the Texas Panhandle during the afternoon, with a moist, unstable airmass in place over Oklahoma as a shortwave trough approached. Numerous thunderstorms developed during the mid- to late-afternoon hours over much of western and central Oklahoma, with some displaying supercell characteristics at times. Widespread large hail was reported, some significant, along with isolated damaging winds.

Original NOAA annual file, CSV line 20104

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.75 inches (reported hail diameter)

Hail ranged in size from quarter to golf ball size. Numerous homes and vehicles damaged by hail and high winds. Damage estimated.

Original NOAA annual file, CSV line 45864

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

Hail ranged in size from ping pong balls to golf balls. Minor damage to cars and homes was also reported. Damages estimated.

Original NOAA annual file, CSV line 45858

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 2.0 inches (reported hail diameter)

Hail ranged in size from ping pong ball to 2 inches in diameter. Widespread hail damage to homes and vehicles occurred. Damages estimated.

Original NOAA annual file, CSV line 45606

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.25 inches (reported hail diameter)

A strong surface low developed over the Texas and Oklahoma panhandles. During the afternoon, a weak wave of low pressure aloft acted to drive a warm front southward as a cold front. Scattered supercells developed along the front, traveling from northwest Oklahoma southeastward into portions of central and south central Oklahoma. Very large hail and significant wind damage accompanied the storms, which lingered well into the overnight hours.

Original NOAA annual file, CSV line 45083

Reported area: OKLAHOMA / EDMOND

Magnitude: 2.5 inches (reported hail diameter)

Hail ranged in size from ping pong balls to baseballs. Hundreds of vehicles lost windshields and homes had substantial roof damage. Damages estimated.

Original NOAA annual file, CSV line 45604

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

An arctic cold front progressed southward through the southern Plains during the late afternoon into the evening. Ahead of the front, several supercells developed by late afternoon over northwestern and north-central Oklahoma, producing large hail. By late evening into the early morning of the 23rd, additional storms intensified along the cold front as it approached the Oklahoma City area, yielding a few more large hail and damaging wind reports.

Original NOAA annual file, CSV line 43775

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.25 inches (reported hail diameter)

Reported between Meridian and MacArthur Blvd. on NW 50th St.

Original NOAA annual file, CSV line 43774

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

Occurred at the intersection of NW 38th Ter. and Riverside Dr., lasting 10 minutes.

Original NOAA annual file, CSV line 43524

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 1.75 inches (reported hail diameter)

Reported at 1309 N Meridian in Oklahoma City. Multiple cars and roofs of homes sustained minor damage. Damages estimated.

Original NOAA annual file, CSV line 43523

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 52.0 knots (estimated gust)

No damage was reported.

Original NOAA annual file, CSV line 44224

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 1.0 inches (reported hail diameter)

A strong warm front became stationary along the interstate 44 corridor during the early afternoon of the 17th. Through the day, areas south of the warm front and east of a well-defined dryline became very unstable. As a large upper trough shifted into the Southern Plains, scattered thunderstorms developed near the dryline/warm front triple point. As these storms moved eastward into the highly unstable warm sector, they became supercellular. These storms produced all facets of severe weather, including very large hail, damaging straight line winds, and a few brief tornadoes. Training of supercells also led to flash flooding over portions of southwest Oklahoma around the Wichita Mountains Wildlife Refuge. Storms eventually shifted eastward and weakened overnight as a cold front pushed through Oklahoma.

Original NOAA annual file, CSV line 43716

Reported area: OKLAHOMA / WHEATLAND

Magnitude: 1.5 inches (reported hail diameter)

A warm and seasonably moist airmass was in place ahead of a weak cold front stretching from western to northern Oklahoma during the afternoon. During the late afternoon, several supercells developed and moved east-southeast from near Lawton to east of Oklahoma City. These storms dissipated by late evening following the loss of daytime heating.||A second round of thunderstorms rapidly developed during the early morning hours of the 31st along the cold front as it moved into central Oklahoma. Numerous hail and wind reports were received from the Oklahoma City area south and east toward Ardmore and Ada. Extensive hail damage occurred in central Oklahoma, with estimated damages totaling $2 million around the Norman, OK area.

Original NOAA annual file, CSV line 36369

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Most of the Oklahoma City area saw little to no snow accumulation, but far northwestern parts of the county near Edmond received around an inch of snow.

Original NOAA annual file, CSV line 19767

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Media and public reported between 1 and 3 inches of snow over northern Oklahoma county. The heavier snow occurred in Edmond, where up to 2.5 inches of snow fell.

Original NOAA annual file, CSV line 32080

Reported area: OKLAHOMA

Magnitude: No typed magnitude supplied

Northern parts of the county saw the most snow, with Edmond reporting around 2 inches of snow. Farther south, Bethany reported 1.5 inches.

Original NOAA annual file, CSV line 34339

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

The hail ranged in size from dime to quarter size and lasted several minutes. No damage was reported.

Original NOAA annual file, CSV line 13912

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

A strong upper level storm system and cold front, coupled with a moist and modestly unstable airmass, lead to the development of severe storms during the morning hours on the 29th. Storms produced large hail and some significant wind damage across parts of the area.

Original NOAA annual file, CSV line 13911

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 66.0 knots (measured gust)

Tinker air force base recorded a wind gust to 76 mph.

Original NOAA annual file, CSV line 56904

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 61.0 knots (estimated gust)

Fire Department reported power poles down, a large tree blocking a roadway, and power outages.

Original NOAA annual file, CSV line 54967

Reported area: OKLAHOMA / EDMOND

Magnitude: 65.0 knots (estimated gust)

Multiple power poles were downed at the intersection of 164th street and MacArthur boulevard. Some of the power poles fell onto homes, causing light structural damage.

Original NOAA annual file, CSV line 17483

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 51.0 knots (measured gust)

Another active weather day occurred across parts of Oklahoma as a surface low deepened across the Texas Panhandle. This drove a dryline into western Oklahoma during the late afternoon hours. Severe storms developed rapidly along and ahead of the dryline in a moist and unstable environment with upper level winds support of sustained supercell storms. Large hail and damaging winds were reported over a large area.

Original NOAA annual file, CSV line 11760

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.25 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 26278

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 15328

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 65.0 knots (estimated gust)

Wind gusts of 70 to 75 mph estimated at Western and Memorial. No damage was reported.

Original NOAA annual file, CSV line 27441

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 53.0 knots (measured gust)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 21219

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 61.0 knots (estimated gust)

The wind gust was reported at 150th and Santa Fe. No damage was reported.

Original NOAA annual file, CSV line 12905

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 23862

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 66.0 knots (measured gust)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 27249

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 55.0 knots (measured gust)

No damages were reported.

Original NOAA annual file, CSV line 24020

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 3.0 inches (reported hail diameter)

Numerous reports of damage were received from the Oklahoma City area along with at least two injuries. Multiple power poles were toppled and several buildings received window and roof damage. Vehicles were also damaged due to the large hail. Monetary damage estimates were based on a combination of several media damage estimates.

Original NOAA annual file, CSV line 14404

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

The hail was reported at 15th and Santa Fe.

Original NOAA annual file, CSV line 14717

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 2.75 inches (reported hail diameter)

The hail was reported at Western and Memorial.

Original NOAA annual file, CSV line 14716

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 1.0 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 14096

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.75 inches (reported hail diameter)

The hail was reported at Council road and Northwest 85th.

Original NOAA annual file, CSV line 25958

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.5 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 26230

Reported area: OKLAHOMA / EDMOND

Magnitude: 65.0 knots (estimated gust)

Ten power poles were blown down near 150th and Western avenue. Monetary damages estimated.

Original NOAA annual file, CSV line 14965

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 1.25 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 27447

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

The hail was reported at Danforth and Kelly avenue.

Original NOAA annual file, CSV line 27446

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 2.75 inches (reported hail diameter)

The hail was reported at 122nd and Penn avenue.

Original NOAA annual file, CSV line 25309

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 2.75 inches (reported hail diameter)

The hail was reported at Southwest 74th and May avenue. Damage to vehicles and homes was also reported around the Oklahoma City metro area. Damage estimates are based on several media estimates.

Original NOAA annual file, CSV line 27798

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.75 inches (reported hail diameter)

The hail was reported near Northwest 10th and May avenue with tree damage also reported.

Original NOAA annual file, CSV line 27797

Reported area: OKLAHOMA / EDMOND

Magnitude: 2.5 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 28414

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.75 inches (reported hail diameter)

The hail was reported at Southwest 10th and May avenue.

Original NOAA annual file, CSV line 28154

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.75 inches (reported hail diameter)

The hail was reported at the intersection of 16th and interstate 44.

Original NOAA annual file, CSV line 27175

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.5 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 27173

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 3.0 inches (reported hail diameter)

A surface low developed over the Texas Panhandle through the day, lifting a stationary front northward as a warm front across Oklahoma. As the surface low deepened, a potent dryline developed over western Oklahoma. Despite somewhat marginal upper level winds for supercells, effective shear was highly supportive of sustained rotating thunderstorms which propagated east-southeastward through the afternoon. Storms began during the mid to late afternoon over parts of north-central and northwest Oklahoma, and migrated southward into the Oklahoma City metropolitan area by evening. Significant damage occurred across the Oklahoma City area due to very large hail and severe winds. A couple of brief tornadoes also occurred northwest of Oklahoma City. Total damages of $400 to $500 million were estimated across the Oklahoma City Metropolitan area.

Original NOAA annual file, CSV line 21538

Reported area: OKLAHOMA / NICHOLS HILLS

Magnitude: 2.75 inches (reported hail diameter)

Widespread hail damage was reported with sizes ranging from 1.25 to 2.75 inches. 8,000 to 10,000 vehicles and numerous homes were damaged in the Edmond and Nichols Hills areas. Monetary damages were based on estimates from several media outlets.

Original NOAA annual file, CSV line 25076

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.75 inches (reported hail diameter)

The hail report was near the intersection of Southwest 89th Street and Penn Avenue.

Original NOAA annual file, CSV line 21142

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 61.0 knots (measured gust)

Occurred at Will Rogers World Airport.

Original NOAA annual file, CSV line 36114

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 56.0 knots (estimated gust)

Power lines were blown down near the I-240 and I-40 junction.

Original NOAA annual file, CSV line 35900

Reported area: OKLAHOMA / HARRAH

Magnitude: 1.0 inches (reported hail diameter)

Two distinct areas of severe thunderstorms developed late on the afternoon of April 30. The first was a cluster of supercells that initiated near a warm front across southwest Kansas and northwest Oklahoma. Several reports of golfball size hail were received between 7:00pm and 9:00pm CDT in Woods and Alfalfa County. More significantly, several tornadoes occurred in the area from near Great Salt Plains Lake to Medford with the easternmost supercell in this cluster. Some minor damage was reported, and the Oklahoma Mesonet site 1 SW Medford recorded a gust to 84 mph near a tornado.||The second area of severe weather initially developed across the Texas Panhandle, but spread eastward into parts of western and central Oklahoma overnight. One supercell affected Harmon County between 9:00-10:30pm CDT, with reports of golfball size hail and a wind gust of 76 mph near Gould. A large complex moved across much of central Oklahoma between 10:00pm-1:00am. While a couple of 1.00 hail reports were received in Oklahoma City, the main impact was severe winds, with numerous reports received from Caddo, Canadian, Grady, and Oklahoma County.

Original NOAA annual file, CSV line 34728

Reported area: OKLAHOMA / HARRAH

Magnitude: 56.0 knots (estimated gust)

A 3 foot diameter tree was blown down.

Original NOAA annual file, CSV line 37504

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.0 inches (reported hail diameter)

Two distinct areas of severe thunderstorms developed late on the afternoon of April 30. The first was a cluster of supercells that initiated near a warm front across southwest Kansas and northwest Oklahoma. Several reports of golfball size hail were received between 7:00pm and 9:00pm CDT in Woods and Alfalfa County. More significantly, several tornadoes occurred in the area from near Great Salt Plains Lake to Medford with the easternmost supercell in this cluster. Some minor damage was reported, and the Oklahoma Mesonet site 1 SW Medford recorded a gust to 84 mph near a tornado.||The second area of severe weather initially developed across the Texas Panhandle, but spread eastward into parts of western and central Oklahoma overnight. One supercell affected Harmon County between 9:00-10:30pm CDT, with reports of golfball size hail and a wind gust of 76 mph near Gould. A large complex moved across much of central Oklahoma between 10:00pm-1:00am. While a couple of 1.00 hail reports were received in Oklahoma City, the main impact was severe winds, with numerous reports received from Caddo, Canadian, Grady, and Oklahoma County.

Original NOAA annual file, CSV line 25654

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 54.0 knots (measured gust)

Two distinct areas of severe thunderstorms developed late on the afternoon of April 30. The first was a cluster of supercells that initiated near a warm front across southwest Kansas and northwest Oklahoma. Several reports of golfball size hail were received between 7:00pm and 9:00pm CDT in Woods and Alfalfa County. More significantly, several tornadoes occurred in the area from near Great Salt Plains Lake to Medford with the easternmost supercell in this cluster. Some minor damage was reported, and the Oklahoma Mesonet site 1 SW Medford recorded a gust to 84 mph near a tornado.||The second area of severe weather initially developed across the Texas Panhandle, but spread eastward into parts of western and central Oklahoma overnight. One supercell affected Harmon County between 9:00-10:30pm CDT, with reports of golfball size hail and a wind gust of 76 mph near Gould. A large complex moved across much of central Oklahoma between 10:00pm-1:00am. While a couple of 1.00 hail reports were received in Oklahoma City, the main impact was severe winds, with numerous reports received from Caddo, Canadian, Grady, and Oklahoma County.

Original NOAA annual file, CSV line 17626

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

Several thunderstorms developed just after sunset on April 28 along and near a stationary front from southwest to northeast Oklahoma. The most significant storms were supercells which affected central Oklahoma between 9:30pm and midnight. The first and most intense supercell tracked from near Weatherford to El Reno to Oklahoma City, yielding numerous reports of half dollar to golfball size hail. Another tracked just south of the first path, from near Cordell to El Reno, with a few 1.00 hail reports. A third supercell tracked from near Watonga to Perry with reports of 1.00 hail. By 1:00am on April 29, the storms had largely merged into a complex that moved northeast through the overnight hours.

Original NOAA annual file, CSV line 25492

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.0 inches (reported hail diameter)

Several thunderstorms developed just after sunset on April 28 along and near a stationary front from southwest to northeast Oklahoma. The most significant storms were supercells which affected central Oklahoma between 9:30pm and midnight. The first and most intense supercell tracked from near Weatherford to El Reno to Oklahoma City, yielding numerous reports of half dollar to golfball size hail. Another tracked just south of the first path, from near Cordell to El Reno, with a few 1.00 hail reports. A third supercell tracked from near Watonga to Perry with reports of 1.00 hail. By 1:00am on April 29, the storms had largely merged into a complex that moved northeast through the overnight hours.

Original NOAA annual file, CSV line 17628

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.0 inches (reported hail diameter)

Several thunderstorms developed just after sunset on April 28 along and near a stationary front from southwest to northeast Oklahoma. The most significant storms were supercells which affected central Oklahoma between 9:30pm and midnight. The first and most intense supercell tracked from near Weatherford to El Reno to Oklahoma City, yielding numerous reports of half dollar to golfball size hail. Another tracked just south of the first path, from near Cordell to El Reno, with a few 1.00 hail reports. A third supercell tracked from near Watonga to Perry with reports of 1.00 hail. By 1:00am on April 29, the storms had largely merged into a complex that moved northeast through the overnight hours.

Original NOAA annual file, CSV line 34591

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.25 inches (reported hail diameter)

Several thunderstorms developed just after sunset on April 28 along and near a stationary front from southwest to northeast Oklahoma. The most significant storms were supercells which affected central Oklahoma between 9:30pm and midnight. The first and most intense supercell tracked from near Weatherford to El Reno to Oklahoma City, yielding numerous reports of half dollar to golfball size hail. Another tracked just south of the first path, from near Cordell to El Reno, with a few 1.00 hail reports. A third supercell tracked from near Watonga to Perry with reports of 1.00 hail. By 1:00am on April 29, the storms had largely merged into a complex that moved northeast through the overnight hours.

Original NOAA annual file, CSV line 33867

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.5 inches (reported hail diameter)

A severe weather event began during the early afternoon hours of Friday, April 13, 2012, and lasted through the early morning hours of Saturday, April 14, 2012. Around a dozen tornadoes, as well as large hail, and strong wind gusts were produced by the numerous thunderstorms that occurred during this event. Much of the severe weather occurred in parts of southwestern and central Oklahoma. However, thunderstorms did develop in other portions of Oklahoma as well during the event.||A moist airmass had been in place over much of the region for several days prior to April 13th, and several rounds of showers and thunderstorms had occurred during this period. On Friday, April 13th, a dryline and weak frontal boundary moved into the area extending from near southwestern and west central Oklahoma then northeast into north central Oklahoma by the early afternoon hours. The first storms developed in parts of southwestern Oklahoma and west Texas. However, it was several hours before the first tornado occurred. In fact, the potential for tornadoes increased during the early evening hours of April 13th as the low level jet (strong winds just above the surface) became stronger.||The first tornadic activity of the day occurred in central Oklahoma as a tornado touched down just southwest of Norman at 3:59 pm CDT, and then moved east-northeast through the heart of that city shortly after 4:00 pm CDT. This tornado was eventually rated an EF-1 as it damaged many businesses and homes, and numerous trees and power lines were also downed. No fatalities were reported with this rush hour tornado, but 20 injuries were reported. The same parent supercell thunderstorm that produced the Norman tornado also spawned a brief, weak tornado in Pottawatomie County 6 miles northwest of Shawnee, OK.||Meanwhile, supercell thunderstorms continued to develop in southwestern Oklahoma. Nine tornadoes occurred in this area with 3, and possibly 4 tornadoes occurring at one time with a storm near Cooperton, OK in Kiowa County during the evening of April 13th. Two tornadoes were also reported near Blair, OK in Jackson County, and 3 tornadoes were observed near Carnegie, OK in Caddo County.|Large hail and strong wind gusts was also reported with these severe thunderstorms. The largest hail reported was 3 inches in diameter and fell in an area 12 miles south of Sayre, OK. Several wind gusts to 70 mph were also reported.||Approximately 12 tornadoes occurred during this severe weather event. Fortunately, no fatalities or major injuries were reported with these tornadoes.

Original NOAA annual file, CSV line 38378

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.5 inches (reported hail diameter)

A severe weather event began during the early afternoon hours of Friday, April 13, 2012, and lasted through the early morning hours of Saturday, April 14, 2012. Around a dozen tornadoes, as well as large hail, and strong wind gusts were produced by the numerous thunderstorms that occurred during this event. Much of the severe weather occurred in parts of southwestern and central Oklahoma. However, thunderstorms did develop in other portions of Oklahoma as well during the event.||A moist airmass had been in place over much of the region for several days prior to April 13th, and several rounds of showers and thunderstorms had occurred during this period. On Friday, April 13th, a dryline and weak frontal boundary moved into the area extending from near southwestern and west central Oklahoma then northeast into north central Oklahoma by the early afternoon hours. The first storms developed in parts of southwestern Oklahoma and west Texas. However, it was several hours before the first tornado occurred. In fact, the potential for tornadoes increased during the early evening hours of April 13th as the low level jet (strong winds just above the surface) became stronger.||The first tornadic activity of the day occurred in central Oklahoma as a tornado touched down just southwest of Norman at 3:59 pm CDT, and then moved east-northeast through the heart of that city shortly after 4:00 pm CDT. This tornado was eventually rated an EF-1 as it damaged many businesses and homes, and numerous trees and power lines were also downed. No fatalities were reported with this rush hour tornado, but 20 injuries were reported. The same parent supercell thunderstorm that produced the Norman tornado also spawned a brief, weak tornado in Pottawatomie County 6 miles northwest of Shawnee, OK.||Meanwhile, supercell thunderstorms continued to develop in southwestern Oklahoma. Nine tornadoes occurred in this area with 3, and possibly 4 tornadoes occurring at one time with a storm near Cooperton, OK in Kiowa County during the evening of April 13th. Two tornadoes were also reported near Blair, OK in Jackson County, and 3 tornadoes were observed near Carnegie, OK in Caddo County.|Large hail and strong wind gusts was also reported with these severe thunderstorms. The largest hail reported was 3 inches in diameter and fell in an area 12 miles south of Sayre, OK. Several wind gusts to 70 mph were also reported.||Approximately 12 tornadoes occurred during this severe weather event. Fortunately, no fatalities or major injuries were reported with these tornadoes.

Original NOAA annual file, CSV line 23940

Reported area: OKLAHOMA / EDMOND

Magnitude: 0.75 inches (reported hail diameter)

The hail was reported near NW 164th Street and Pennsylvania Avenue.

Original NOAA annual file, CSV line 59077

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 0.88 inches (reported hail diameter)

The hail was reported near the Deep Deuce portion of Bricktown.

Original NOAA annual file, CSV line 59076

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 1.0 inches (reported hail diameter)

The hail was reported near SE 10th Street and South Henney Road.

Original NOAA annual file, CSV line 42093

Reported area: OKLAHOMA / CHOCTAW

Magnitude: 0.88 inches (reported hail diameter)

The hail reported near SE 29th Street and South Henney Road.

Original NOAA annual file, CSV line 42420

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 0.75 inches (reported hail diameter)

The hail was reported by KOCO-5 near NE 23rd Street and I-35.

Original NOAA annual file, CSV line 8079

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 52.0 knots (estimated gust)

Local broadcast media and newspaper outlets reported minor wind damage at the Devon Tower in downtown Oklahoma City. A 5 foot by 10 foot piece of glass was broken on the northeast side of the building when the strong winds blew a crane into it.

Original NOAA annual file, CSV line 9185

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Local broadcast media and newspaper outlets reported damage from a thunderstorm that moved over southern Edmond. Four power poles were downed and four other poles were damaged at the Edmond Hyundai automobile dealership. The downed poles resulted in at least 8 vehicles being damaged.

Original NOAA annual file, CSV line 7201

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 60.0 knots (measured gust)

A potent, quick-moving storm system affected Oklahoma during the afternoon of the 22nd, with strong winds, small hail, and brief heavy rainfall. South winds that had developed over the southern plains tried to bring moisture northward, but quality moisture was lacking, which kept the severe thunderstorm potential more of a marginal threat. A pacific cold front began advancing east through Oklahoma during the late morning hours, with thunderstorms developing over parts of west-central Oklahoma by early afternoon. The thunderstorms were quick moving, and had moved near the I-35 corridor by 3 to 4 pm. Sporadic marginally severe hail was reported, although most locations received much small hail. The main concern with the thunderstorms was the wind. Winds ahead of the front were already gusting over 30 mph. Just off the surface, much higher wind speeds were present. At times, some of the stronger winds would come down to the surface. Strong winds caused isolated areas of damage, with one area near Edmond, Oklahoma, and the other east of Ada, Oklahoma. The non-tornadic winds east of Ada approached 100 mph, causing substantial damage to a double-wide trailer. The damage was local however, with very little damage in the surrounding areas. The storms moved into eastern Oklahoma by the early evening hours.

Original NOAA annual file, CSV line 6689

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 1.0 inches (reported hail diameter)

The hail was reported near SE 15th Street and Westminster Road.

Original NOAA annual file, CSV line 52894

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

Widespread strong to severe showers and thunderstorms moved over the eastern half of Oklahoma. A potent storm system moved southeast through the central Rockies, with warm, moist air moving north through Oklahoma. Thunderstorms first developed over north-central Oklahoma, but became more widespread further south as the evening progressed. Strong instability and wind shear allowed for the thunderstorms to become organized, with some supercell storms producing very large hail and damaging winds. One particular storm moved over the southwest side of Oklahoma City, with up to 4 inch diameter hail falling near Union City. Other storms produced hail up to baseball size. The storms continued to develop and move southeast, eventually moving into southeast Oklahoma.

Original NOAA annual file, CSV line 49872

Reported area: OKLAHOMA / EDMOND

Magnitude: 50.0 knots (measured gust)

The wind gust was measured near the intersection Pennsylvania Avenue and Edmond Road.

Original NOAA annual file, CSV line 69541

Reported area: OKLAHOMA / BETHANY

Magnitude: 52.0 knots (estimated gust)

The wind gust was estimated at the intersection of Hefner and County Line Roads.

Original NOAA annual file, CSV line 69288

Reported area: OKLAHOMA / LUTHER

Magnitude: 61.0 knots (estimated gust)

Widespread tree damage continued northeast of Arcadia. Monetary damages were estimated.

Original NOAA annual file, CSV line 70857

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Widespread tree, fence, and power line damage occurred near and north of Edmond, continuing to the northeast. Part of the roof at the Kickingbird Cinema at Danforth Road and Kelly Avenue was ripped off. Pieces of the roof were strewn all over the parking lot. The steeple at Waterloo Baptist Church was sheared off. Trees up to ten inches in diameter were blown down. The highest concentration of downed power poles/lines was near Broadway Street and Coffee Creek Road. Up to 10,000 residents were without power for several hours. Several street signs were also blown down, including traffic lights. Monetary damage estimates were not available.

Original NOAA annual file, CSV line 67454

Reported area: OKLAHOMA / EDMOND

Magnitude: 52.0 knots (estimated gust)

No damage was reported with the wind gust.

Original NOAA annual file, CSV line 70596

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 52.0 knots (estimated gust)

A few tree limbs and street signs were blown down. Monetary damages were estimated.

Original NOAA annual file, CSV line 70595

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 56.0 knots (measured gust)

A weak cold front draped from west-central into northeast Oklahoma was the focus for afternoon and evening severe thunderstorms. Numerous wind gusts over 70 mph were reported, with a maximum measured gust of 96 mph reported near Lahoma. Widespread wind damage was reported with several of the wind gusts, including over the northern Oklahoma City metro area. The thunderstorms dwindled in coverage over the mid evening hours with the loss of daytime heating and mid-level support.

Original NOAA annual file, CSV line 65847

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 55.0 knots (measured gust)

A weak cold front draped from west-central into northeast Oklahoma was the focus for afternoon and evening severe thunderstorms. Numerous wind gusts over 70 mph were reported, with a maximum measured gust of 96 mph reported near Lahoma. Widespread wind damage was reported with several of the wind gusts, including over the northern Oklahoma City metro area. The thunderstorms dwindled in coverage over the mid evening hours with the loss of daytime heating and mid-level support.

Original NOAA annual file, CSV line 65845

Reported area: OKLAHOMA / (TIK)TINKER AFB

Magnitude: 50.0 knots (measured gust)

A weak cold front draped from west-central into northeast Oklahoma was the focus for afternoon and evening severe thunderstorms. Numerous wind gusts over 70 mph were reported, with a maximum measured gust of 96 mph reported near Lahoma. Widespread wind damage was reported with several of the wind gusts, including over the northern Oklahoma City metro area. The thunderstorms dwindled in coverage over the mid evening hours with the loss of daytime heating and mid-level support.

Original NOAA annual file, CSV line 65846

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 62.0 knots (measured gust)

A weak cold front draped from west-central into northeast Oklahoma was the focus for afternoon and evening severe thunderstorms. Numerous wind gusts over 70 mph were reported, with a maximum measured gust of 96 mph reported near Lahoma. Widespread wind damage was reported with several of the wind gusts, including over the northern Oklahoma City metro area. The thunderstorms dwindled in coverage over the mid evening hours with the loss of daytime heating and mid-level support.

Original NOAA annual file, CSV line 66655

Reported area: OKLAHOMA / BETHANY

Magnitude: 61.0 knots (estimated gust)

Numerous fences and power poles were blown down. Monetary damages were estimated.

Original NOAA annual file, CSV line 65577

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 61.0 knots (estimated gust)

The facade of a shopping center collapsed, trapping a worker underneath it. The worker was soon freed, but sustained minor injuries. Monetary damage estimates were not available.

Original NOAA annual file, CSV line 65576

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

Oklahoma county emergency management surveyed wind damage near Rockwell Avenue and Memorial Road. One home sustained roof damage. A large power pole was blown down and shattered. Eleven other power poles and associated lines were blown down. Several fences were blown down. The damage extended about a half of a mile to the south, with damage extending about 100 yards on either side of Rockwell Avenue. Monetary damage estimates were not available.

Original NOAA annual file, CSV line 65575

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

An off-duty NWS employee estimated the winds at 60 to 70 mph.

Original NOAA annual file, CSV line 67968

Reported area: OKLAHOMA / EDMOND

Magnitude: 61.0 knots (estimated gust)

A residence lost 90% of its roof. The debris was scattered approximately 100 yards to the east. A metal barn east of the house was completely destroyed. Other barns and farm and outbuildings to the east were also damaged. Monetary damage estimates were not available.

Original NOAA annual file, CSV line 67967

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

The hail was reported near NW 20th Street and Portland Avenue. The hail lasted for approximately 10 minutes.

Original NOAA annual file, CSV line 69547

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.25 inches (reported hail diameter)

Oppressively hot temperatures that had dominated the weather story during the summer continued into the afternoon of August 3. A weak cold front moved to near the I-44 corridor by late afternoon, with temperatures well over 100 degrees on either side of the boundary. Scattered thunderstorms developed near and north of the front by mid afternoon and continued into the early evening. Some damage was reported with strong winds over southwest Oklahoma City.

Original NOAA annual file, CSV line 69292

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.75 inches (reported hail diameter)

Oppressively hot temperatures that had dominated the weather story during the summer continued into the afternoon of August 3. A weak cold front moved to near the I-44 corridor by late afternoon, with temperatures well over 100 degrees on either side of the boundary. Scattered thunderstorms developed near and north of the front by mid afternoon and continued into the early evening. Some damage was reported with strong winds over southwest Oklahoma City.

Original NOAA annual file, CSV line 69291

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

The hail was reported near NW 3rd Street and Portland Avenue.

Original NOAA annual file, CSV line 69290

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.0 inches (reported hail diameter)

The hail was reported near Reno and MacArthur Avenues.

Original NOAA annual file, CSV line 68764

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 65.0 knots (estimated gust)

The city of Oklahoma City along with local broadcast media reported wind damage along a stretch from around Reno Avenue to SW 22nd Street, and to South Indiana Street. The damage was confined to buildings, trees, and signs, as most residential structures only suffered minor shingle damage. Some of the worst tree damage occurred along Westwood Avenue from Exchange Avenue to SW 19th Street, and along SW 15th Street from Westwood to Pennsylvania Avenues. A two-story apartment building had its roof torn off, but this building had been damage in two prior storms. Numerous commercial buildings suffered at least minor roof damage. Some of the more significant damage occurred near Stockyard City. Falling debris (bricks, etc.) damaged a few adjacent structures and awnings. Numerous power poles were blown down, with over 1700 customers without power for several hours. Monetary damages for this severe wind event were not available.

Original NOAA annual file, CSV line 69035

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 56.0 knots (measured gust)

An upper level low pressure moved across northern Oklahoma. This helped to weaken the strong cap that was in place, and thunderstorms developed during the late morning and afternoon hours. The broken record of gusty winds with the thunderstorms continued as the storms moved over central Oklahoma. A few locations measured wind gusts over 70 mph, although little damage was reported.

Original NOAA annual file, CSV line 10849

Reported area: OKLAHOMA / (PWA)WILEY POST APT

Magnitude: 60.0 knots (measured gust)

An upper level low pressure moved across northern Oklahoma. This helped to weaken the strong cap that was in place, and thunderstorms developed during the late morning and afternoon hours. The broken record of gusty winds with the thunderstorms continued as the storms moved over central Oklahoma. A few locations measured wind gusts over 70 mph, although little damage was reported.

Original NOAA annual file, CSV line 10848

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 1.0 inches (reported hail diameter)

Nickel- to quarter-size hail was reported near Airport Road and Meridian Avenue.

Original NOAA annual file, CSV line 65476

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 63.0 knots (measured gust)

The wind gust was measured by the Oklahoma City Micronet.

Original NOAA annual file, CSV line 10504

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 51.0 knots (measured gust)

The wind gust was measured near Southwest 59th Street and South May Avenue.

Original NOAA annual file, CSV line 10150

Reported area: OKLAHOMA / MIDWEST CITY

Magnitude: 56.0 knots (estimated gust)

A few power lines were downed in and around Midwest City. Monetary damages were estimated.

Original NOAA annual file, CSV line 66742

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 56.0 knots (estimated gust)

Roof damage was reported to an apartment near Southwest 29th Street and Portland Avenue. Monetary damages were not available.

Original NOAA annual file, CSV line 77247

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 56.0 knots (estimated gust)

Minor roof damage occurred to a restaurant near Southwest 15th Street and Agnew Avenue. Monetary damage estimates were not available.

Original NOAA annual file, CSV line 66472

Reported area: OKLAHOMA / THE VILLAGE

Magnitude: 0.75 inches (reported hail diameter)

The hail was reported near the intersection of Western Avenue and Britton Road.

Original NOAA annual file, CSV line 62552

Reported area: OKLAHOMA / (OKC)WILL ROGERS APT

Magnitude: 0.75 inches (reported hail diameter)

The hail was reported near the intersection of SW 89th Street and Pennsylvania Avenue.

Original NOAA annual file, CSV line 62291

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 1.0 inches (reported hail diameter)

In addition to the hail, wind speeds were estimated at 55 mph. Four car windows and six patio doors were broken by the hail. Monetary damages were estimated.

Original NOAA annual file, CSV line 56821

Reported area: OKLAHOMA / ARCADIA LAKE

Magnitude: 2.25 inches (reported hail diameter)

The hail heavily dented copper fixtures on a roof, damaged gutters and roof trim, and stripped the leaves from trees. Monetary damage estimates were not available.

Original NOAA annual file, CSV line 61039

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.75 inches (reported hail diameter)

The hail was reported near the intersection of Memorial Road and Interstate 35.

Original NOAA annual file, CSV line 61038

Reported area: OKLAHOMA / EDMOND

Magnitude: 1.5 inches (reported hail diameter)

The hail was reported near the intersection of Memorial Road and N. Bryant Avenue.

Original NOAA annual file, CSV line 61037

Reported area: OKLAHOMA / VALLEY BROOK

Magnitude: 60.0 knots (measured gust)

The measured wind gust occurred near the intersection of Highway 77h and SE 135th Street.

Original NOAA annual file, CSV line 61786

Reported area: OKLAHOMA / WARR ACRES

Magnitude: 2.5 inches (reported hail diameter)

The hail was reported near Lake Hefner Golf Course.

Original NOAA annual file, CSV line 77985

Reported area: OKLAHOMA / OKLAHOMA CITY

Magnitude: 1.75 inches (reported hail diameter)

A cold front made its way southeast through Oklahoma during the day, lying over the northwest half of the state by late afternoon. A humid airmass was in place, with plenty of instability from which thunderstorms could work with. Temperatures ahead of the front were well into the 90s to a few degrees above 100 degrees. The large surface temperature and dew point spreads at the surface made the downburst wind threat very high. Also, with the aide of a stronger mid-level flow and cooling, large hail was also a threat. Thunderstorms developed over southwest Oklahoma by late afternoon/early evening. Other thunderstorms began developing over central Oklahoma. The two areas of thunderstorms merged into a line of severe storms, and even extended a little further northeast, with large hail and damaging winds reported through almost the entire complex. The most damaging storm occurred over central Oklahoma, specifically near Norman and Oklahoma City. Shortly after 7 pm, a wet downburst caused intense rainfall and was accompanied by hail up to golf-ball size and winds that were measured at over 80 mph. Damage was reported over much of Norman, with the most intense damage occurring over the northern half of the city. Almost 33,000 residents were without power, some still without power over 24 hours later. This was due to the numerous power poles/lines that were snapped or blown down. The hail was blown almost horizontally, damaging siding, shattering store signs, and denting automobiles. The highest measured wind gust occurred near SE 12th and Boyd, where the anemometer recorded 82 mph before it malfunctioned due to the wind blown hail. The Norman mesonet site measured a gust of 70 mph. A quick inch of rain occurred in about 15 to 20 minutes. This wasn't the only storm to affect parts of central Oklahoma, as some areas received three different rounds of large hail. The thunderstorms moved east, affecting parts of southern Oklahoma through mid evening. The storms weakened in intensity as they moved into eastern and southeast Oklahoma.

Original NOAA annual file, CSV line 62556

Reported area: OKLAHOMA / BETHANY

Magnitude: 1.75 inches (reported hail diameter)

A cold front made its way southeast through Oklahoma during the day, lying over the northwest half of the state by late afternoon. A humid airmass was in place, with plenty of instability from which thunderstorms could work with. Temperatures ahead of the front were well into the 90s to a few degrees above 100 degrees. The large surface temperature and dew point spreads at the surface made the downburst wind threat very high. Also, with the aide of a stronger mid-level flow and cooling, large hail was also a threat. Thunderstorms developed over southwest Oklahoma by late afternoon/early evening. Other thunderstorms began developing over central Oklahoma. The two areas of thunderstorms merged into a line of severe storms, and even extended a little further northeast, with large hail and damaging winds reported through almost the entire complex. The most damaging storm occurred over central Oklahoma, specifically near Norman and Oklahoma City. Shortly after 7 pm, a wet downburst caused intense rainfall and was accompanied by hail up to golf-ball size and winds that were measured at over 80 mph. Damage was reported over much of Norman, with the most intense damage occurring over the northern half of the city. Almost 33,000 residents were without power, some still without power over 24 hours later. This was due to the numerous power poles/lines that were snapped or blown down. The hail was blown almost horizontally, damaging siding, shattering store signs, and denting automobiles. The highest measured wind gust occurred near SE 12th and Boyd, where the anemometer recorded 82 mph before it malfunctioned due to the wind blown hail. The Norman mesonet site measured a gust of 70 mph. A quick inch of rain occurred in about 15 to 20 minutes. This wasn't the only storm to affect parts of central Oklahoma, as some areas received three different rounds of large hail. The thunderstorms moved east, affecting parts of southern Oklahoma through mid evening. The storms weakened in intensity as they moved into eastern and southeast Oklahoma.

Original NOAA annual file, CSV line 62555