Storm Events Database

Storm Events Database

Event Details:

Event Tornado
-- Scale EF0
-- Length 0.4 Miles
-- Width 30 Yards
State OKLAHOMA
County/Area TILLMAN
WFO OUN
Report Source Storm Chaser
NCEI Data Source CSV
Begin Date 2021-10-12 18:38 CST-6
Begin Location 5SW FREDERICK
Begin Lat/Lon 34.3388/-99.082
End Date 2021-10-12 18:38 CST-6
End Location 5SW FREDERICK
End Lat/Lon 34.3388/-99.082
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 0.00K
Crop Damage 0.00K
Episode Narrative A warm front lifted north during the afternoon and evening of the 12th, with a couple supercells developing along it across southwest OK. Large hail, strong winds, and numerous tornadoes were reported with these storms as they moved northeastward. Later, a line of severe storms moved into far western OK along a cold front, with strong winds and hail reported with these storms.
Event Narrative Several storm chasers, including an off-duty meteorologist from the Storm Prediction Center, observed a brief tornado approximately 5 miles southwest of Frederick. No damage was reported and the location is estimated.


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Event Map:

Note: The tornado track is approximate based on the beginning (B) and ending (E) locations. The actual tornado path may differ from a straight line.
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Measure
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All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 151.00K 100.00K
RETROP BECKHAM CO. OK 10/12/2021 17:48 CST-6 Tornado EF0 0 0 0.00K 0.00K
FOSS WASHITA CO. OK 10/12/2021 18:24 CST-6 Tornado EFU 0 0 0.00K 0.00K
BURNS FLAT WASHITA CO. OK 10/12/2021 18:25 CST-6 Thunderstorm Wind 67 kts. MG 0 0 0.00K 0.00K
FREDERICK TILLMAN CO. OK 10/12/2021 18:38 CST-6 Tornado EF0 0 0 0.00K 0.00K
FREDERICK TILLMAN CO. OK 10/12/2021 18:41 CST-6 Tornado EF1 0 0 50.00K 0.00K
CLINTON CUSTER CO. OK 10/12/2021 18:50 CST-6 Thunderstorm Wind 61 kts. EG 0 0 10.00K 0.00K
CLINTON CUSTER CO. OK 10/12/2021 18:53 CST-6 Thunderstorm Wind 61 kts. EG 0 0 0.00K 0.00K
CLINTON CUSTER CO. OK 10/12/2021 18:55 CST-6 Tornado EF1 0 0 0.00K 100.00K
CLINTON CUSTER CO. OK 10/12/2021 19:01 CST-6 Tornado EFU 0 0 0.00K 0.00K
MANITOU TILLMAN CO. OK 10/12/2021 19:19 CST-6 Tornado EF1 0 0 4.00K 0.00K
SNYDER KIOWA CO. OK 10/12/2021 19:20 CST-6 Tornado EF1 0 0 1.00K 0.00K
MANITOU TILLMAN CO. OK 10/12/2021 19:21 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
SNYDER KIOWA CO. OK 10/12/2021 19:26 CST-6 Tornado EF1 0 0 5.00K 0.00K
INDIAHOMA COMANCHE CO. OK 10/12/2021 19:30 CST-6 Tornado EF0 0 0 10.00K 0.00K
WICHITA MTNS NWR HQ COMANCHE CO. OK 10/12/2021 20:00 CST-6 Tornado EFU 0 0 0.00K 0.00K
BOONE CADDO CO. OK 10/12/2021 20:35 CST-6 Tornado EFU 0 0 0.00K 0.00K
FT COBB RES DAM CADDO CO. OK 10/12/2021 20:40 CST-6 Thunderstorm Wind 50 kts. MG 0 0 0.00K 0.00K
BUFFALO HARPER CO. OK 10/12/2021 23:05 CST-6 Thunderstorm Wind 52 kts. MG 0 0 0.00K 0.00K
CAMP HOUSTON WOODS CO. OK 10/13/2021 00:15 CST-6 Thunderstorm Wind 55 kts. MG 0 0 0.00K 0.00K
CAMP HOUSTON WOODS CO. OK 10/13/2021 00:20 CST-6 Thunderstorm Wind 69 kts. MG 0 0 0.00K 0.00K
CAMP HOUSTON WOODS CO. OK 10/13/2021 00:25 CST-6 Thunderstorm Wind 62 kts. MG 0 0 0.00K 0.00K
(END)VANCE AFB ENID GARFIELD CO. OK 10/13/2021 02:50 CST-6 Thunderstorm Wind 55 kts. MG 0 0 0.00K 0.00K
MUSTANG CANADIAN CO. OK 10/13/2021 03:59 CST-6 Tornado EF1 0 0 50.00K 0.00K
OKLAHOMA CITY OKLAHOMA CO. OK 10/13/2021 04:15 CST-6 Tornado EF1 0 0 20.00K 0.00K
FOREST PARK OKLAHOMA CO. OK 10/13/2021 04:22 CST-6 Tornado EF0 0 0 1.00K 0.00K
HOLDENVILLE HUGHES CO. OK 10/13/2021 07:05 CST-6 Thunderstorm Wind 52 kts. MG 0 0 0.00K 0.00K
Totals: 0 0 151.00K 100.00K