Oklahoma Severe Severe Thunderstorm Warning | Effective 09/21/2026 13:30

Headline: 
Severe Thunderstorm Warning issued September 21 at 3:30PM CDT until September 21 at 4:15PM CDT by NWS Norman OK
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 21, 2026 - 1:30pm
Expires: 
September 21, 2026 - 2:15pm
Description: 
SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Northwestern Johnston County in southeastern Oklahoma... Central Carter County in southern Oklahoma... Southern Murray County in southern Oklahoma... * Until 415 PM CDT. * At 330 PM CDT, severe thunderstorms were located along a line extending from near Lake Of The Arbuckles to 5 miles south of Milo, moving southeast at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Ardmore, Sulphur, Lone Grove, Dickson, Springer, Mill Creek, Dougherty, Gene Autry, Lake Of The Arbuckles, Reagan, Turner Falls, Milo, and northwestern Lake Murray.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Carter, OK; Johnston, OK; Murray, OK
Forcast Office: 
NWS Norman OK
Sender: 
w-nws.webmaster@noaa.gov