Oklahoma Severe Thunderstorm Warning | Effective 05/15/2026 17:43

Headline: 
Severe Thunderstorm Warning issued May 15 at 7:43PM CDT until May 15 at 8:30PM CDT by NWS Norman OK
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 15, 2026 - 5:43pm
Expires: 
May 15, 2026 - 6:30pm
Description: 
SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Southern Kingfisher County in central Oklahoma... Northwestern Grady County in central Oklahoma... Northeastern Caddo County in southwestern Oklahoma... Canadian County in central Oklahoma... * Until 830 PM CDT. * At 742 PM CDT, severe thunderstorms were located along a line extending from 4 miles north of Calumet to 6 miles east of Hinton, moving east at 30 mph. Additional showers and thunderstorms south to near Cogar will also be capable of producing 60 mph winds. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Northwestern Oklahoma City, El Reno, Kingfisher, Yukon, Piedmont, Union City, Minco, Okarche, Cashion, Calumet, Cogar, Concho, Cedar Lake, and Richland.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Caddo, OK; Canadian, OK; Grady, OK; Kingfisher, OK
Forcast Office: 
NWS Norman OK
Sender: 
w-nws.webmaster@noaa.gov