Pilot Index / Oklahoma / May 21, 2019

Preliminary

Storms in Oklahoma on May 21, 2019

42 published severe reports across Oklahoma on May 21, 2019.

Updated Oct 28, 2026.

Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail reports: 5. Wind reports: 11. Tornado reports: 26.

The table and map show 40 of 42 reports.

TimeWhatSize or SpeedWhereDetails
May 21, 2019, 12:04 AM CDTHail1.00 inNOBLE
Record
  • May 21, 2019, 12:04 AM CDT. Hail, 1.00 in, NOBLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:824871.
May 21, 2019, 1:50 AM CDTWind74 mph3 W GRANDFIELD
Record
  • May 21, 2019, 1:50 AM CDT. Wind, 74 mph, 3 W GRANDFIELD. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b6942f3644a1473a04a1c9b638b6cec76a021551f89c08de101965408f27169e.
May 21, 2019, 1:50 AM CDTWind74 mphGRANDFIELD
Record
  • May 21, 2019, 1:50 AM CDT. Wind, 74 mph, GRANDFIELD. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:826969.
May 21, 2019, 2:48 AM CDTWind65 mphMARLOW
Record
  • May 21, 2019, 2:48 AM CDT. Wind, 65 mph, MARLOW. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:88a02e617d37a973877ae499e152de0af3664babcc174f8abf4d99f1fd10c435.
May 21, 2019, 2:48 AM CDTWind64 mphMARLOW
Record
  • May 21, 2019, 2:48 AM CDT. Wind, 64 mph, MARLOW. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:826970.
May 21, 2019, 3:30 AM CDTWind60 mph1 W NEWCASTLE
Record
  • May 21, 2019, 3:30 AM CDT. Wind, 60 mph, 1 W NEWCASTLE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:ff9e686532adc8a28d59a86caf5a2b888bdd2dba2de1177a4341c94d0da8b717.
May 21, 2019, 3:30 AM CDTWind60 mphNEWCASTLE
Record
  • May 21, 2019, 3:30 AM CDT. Wind, 60 mph, NEWCASTLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:826974.
May 21, 2019, 3:45 AM CDTTornado3 SE GOLDSBY
Record
  • May 21, 2019, 3:45 AM CDT. Tornado, 3 SE GOLDSBY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:b07174106acd6de6bb4703d87b7ab52a220adf3224623cf08584b5fdae414163.
May 21, 2019, 3:45 AM CDTTornadoGOLDSBY
Record
  • May 21, 2019, 3:45 AM CDT. Tornado, GOLDSBY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:830391.
May 21, 2019, 3:48 AM CDTTornadoNOBLE
Record
  • May 21, 2019, 3:48 AM CDT. Tornado, NOBLE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:830392.
May 21, 2019, 3:55 AM CDTWind62 mph2 NW NORMAN
Record
  • May 21, 2019, 3:55 AM CDT. Wind, 62 mph, 2 NW NORMAN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f19a8253859941f6da99ba41bea60f3ce6f9cfd98785d90fa9175c9826368a05.
May 21, 2019, 3:55 AM CDTWind62 mph(OUN)NORMAN WESTHEIMER ARPT
Record
  • May 21, 2019, 3:55 AM CDT. Wind, 62 mph, (OUN)NORMAN WESTHEIMER ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:826991.
May 21, 2019, 3:57 AM CDTTornado5 E NORMAN
Record
  • May 21, 2019, 3:57 AM CDT. Tornado, 5 E NORMAN. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:53b5dd4f41f5ce90e8be63c40f7ddcd6c94fda4e083b6a9ef651aa63f0a98d92.
May 21, 2019, 3:57 AM CDTTornadoNORMAN
Record
  • May 21, 2019, 3:57 AM CDT. Tornado, NORMAN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:830433.
May 21, 2019, 4:13 AM CDTTornado5 SSE STANLEY DRAPER LA
Record
  • May 21, 2019, 4:13 AM CDT. Tornado, 5 SSE STANLEY DRAPER LA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:09b837c69aa83c57888115f2ead62d1af999b57c5afb28364d37625f56fb268d.
May 21, 2019, 4:13 AM CDTTornadoSTANLEY DRAPER LAKE DAM
Record
  • May 21, 2019, 4:13 AM CDT. Tornado, STANLEY DRAPER LAKE DAM. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:830434.
May 21, 2019, 4:22 AM CDTTornado4 NW STELLA
Record
  • May 21, 2019, 4:22 AM CDT. Tornado, 4 NW STELLA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:6c721bdcc77ab6a3a21c1781fd872f9f61a3c0350752ac938c7126ff48bd04a9.
May 21, 2019, 4:22 AM CDTTornadoSTELLA
Record
  • May 21, 2019, 4:22 AM CDT. Tornado, STELLA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:830437.
May 21, 2019, 4:32 AM CDTTornado1 E DALE
Record
  • May 21, 2019, 4:32 AM CDT. Tornado, 1 E DALE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:d7058fba20d415a00f588ce9af0635f0b72ce25d82ed1897c444b7fb1f22f353.
May 21, 2019, 4:33 AM CDTTornadoDALE
Record
  • May 21, 2019, 4:33 AM CDT. Tornado, DALE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:830440.
May 21, 2019, 4:50 AM CDTTornado3 ENE AYDELOTTE
Record
  • May 21, 2019, 4:50 AM CDT. Tornado, 3 ENE AYDELOTTE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:740f0440e068a0ed1c0cd295496ea342a56b672f7dbd2e2d11da939f428f94d7.
May 21, 2019, 4:50 AM CDTTornadoAYDELOTTE
Record
  • May 21, 2019, 4:50 AM CDT. Tornado, AYDELOTTE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:830448.
May 21, 2019, 6:00 AM CDTTornadoSAPULPA
Record
  • May 21, 2019, 6:00 AM CDT. Tornado, SAPULPA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:7f8e9ee959d3062d20ef62b883d4308c5b75f4301fb5151c2fab591c290dc574.
May 21, 2019, 6:08 AM CDTTornadoSAPULPA
Record
  • May 21, 2019, 6:08 AM CDT. Tornado, SAPULPA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:823798.
May 21, 2019, 6:20 AM CDTTornadoLAKE TEXOMA
Record
  • May 21, 2019, 6:20 AM CDT. Tornado, LAKE TEXOMA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:2a309fd4f65fcd119ef20109e5648283fe3d4e21aee23f87e51482f54fb0cb20.
May 21, 2019, 6:25 AM CDTTornadoMCBRIDE
Record
  • May 21, 2019, 6:25 AM CDT. Tornado, MCBRIDE. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:830450.
May 21, 2019, 6:27 AM CDTWind70 mphTULSA
Record
  • May 21, 2019, 6:27 AM CDT. Wind, 70 mph, TULSA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:823829.
May 21, 2019, 6:29 AM CDTTornadoTULSA
Record
  • May 21, 2019, 6:29 AM CDT. Tornado, TULSA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:823799.
May 21, 2019, 6:30 AM CDTTornadoTULSA
Record
  • May 21, 2019, 6:30 AM CDT. Tornado, TULSA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f3f4ce0de714f8744dfd15d5c2d5ebb34905473752cd32e550758fb478f3914d.
May 21, 2019, 6:31 AM CDTTornadoTULSA
Record
  • May 21, 2019, 6:31 AM CDT. Tornado, TULSA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:823800.
May 21, 2019, 6:37 AM CDTTornadoTULSA INTERNATIONAL AIR
Record
  • May 21, 2019, 6:37 AM CDT. Tornado, TULSA INTERNATIONAL AIR. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:f70465e047e1ff448b8ac81bdb1577f955a4fe7dad78d9c6b3c705115e4778f9.
May 21, 2019, 6:37 AM CDTTornado(TUL)TULSA INTL ARPT
Record
  • May 21, 2019, 6:37 AM CDT. Tornado, (TUL)TULSA INTL ARPT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:823801.
May 21, 2019, 6:39 AM CDTWind60 mph4 N BIXBY
Record
  • May 21, 2019, 6:39 AM CDT. Wind, 60 mph, 4 N BIXBY. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:bad3b1bfa8c06f8850e3bebf858d0f2cd13c605d67973853293bbe9e633884c5.
May 21, 2019, 6:39 AM CDTWind60 mphBIXBY
Record
  • May 21, 2019, 6:39 AM CDT. Wind, 60 mph, BIXBY. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:823830.
May 21, 2019, 6:48 AM CDTTornadoOWASSO
Record
  • May 21, 2019, 6:48 AM CDT. Tornado, OWASSO. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:823803.
May 21, 2019, 6:52 AM CDTTornadoOWASSO
Record
  • May 21, 2019, 6:52 AM CDT. Tornado, OWASSO. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:01cf3ee1d1f951976e8ca9645ef6011ffa7bc5af27ac1bb66a3e68a46e933b9c.
May 21, 2019, 7:00 AM CDTTornado5 ESE WAPANUCKA
Record
  • May 21, 2019, 7:00 AM CDT. Tornado, 5 ESE WAPANUCKA. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:77dfcbeda47957c0b4d27baacfbf2c333ef7550ccd4a6fc975c97f1869cf68aa.
May 21, 2019, 7:00 AM CDTHail1.00 inSAGEEYAH
Record
  • May 21, 2019, 7:00 AM CDT. Hail, 1.00 in, SAGEEYAH. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:823832.
May 21, 2019, 7:03 AM CDTTornadoBOGGY DEPOT STATE PARK
Record
  • May 21, 2019, 7:03 AM CDT. Tornado, BOGGY DEPOT STATE PARK. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:833402.
May 21, 2019, 7:05 AM CDTHail1.00 inCLAREMORE
Record
  • May 21, 2019, 7:05 AM CDT. Hail, 1.00 in, CLAREMORE. Source: NWS Local Storm Reports. Status: Preliminary. Record id: lsr:c912e43ecc0325d6201d72872f09bd7a156fae84ab775e0fb37ff30752b9e8b2.
How We Count

This page uses published ground reports from 2016-01-01 through 2026-10-29. Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.

Hail counts at 1.00 in or larger. Wind counts at 58 mph or stronger. State days also include tornado reports.

Reports use the local civil date and clock. City pages use the city clock. State pages use each report location clock.

Exact repeated observations are counted once. Nearby reports with different times, coordinates or sizes remain separate observations.

NCEI rows are verified against NCEI Storm Events. SPC and NWS local reports are preliminary.

Radar signatures and warning polygons are not ground reports and are not in these counts.

A missing report does not show that no storm occurred. These pages show city or state exposure, not damage at an address.

This free page covers the state. It does not check a street address.

Limits

This page is not a certified record.

This page shows weather exposure, not damage or cause.

This page is not an expert opinion and it is not a meteorologist review.

Verify these rows with official NOAA and NWS records.

VectorWX is not affiliated with or endorsed by NOAA or NWS.

Radar-estimated hail size comes from MRMS MESH or NCEI nx3hail. It is an estimate of hail aloft. It is not a measurement of hail on a roof.