Oklahoma Severe Thunderstorm Warning | Effective 04/17/2026 15:44

Headline: 
Severe Thunderstorm Warning issued April 17 at 5:44PM CDT until April 17 at 6:00PM CDT by NWS Norman OK
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 17, 2026 - 3:44pm
Expires: 
April 17, 2026 - 4:00pm
Description: 
At 544 PM CDT, a severe thunderstorm was located 5 miles north of Deer Creek, moving northeast at 40 mph. 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. This severe thunderstorm will remain over mainly rural areas of northeastern Grant County.
Instruction: 
A tornado watch remains in effect for the warned area. Tornadoes can develop quickly from severe thunderstorms. For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Grant, OK
Forcast Office: 
NWS Norman OK