Oklahoma Severe Severe Thunderstorm Warning | Effective 06/18/2026 03:54

Headline: 
Severe Thunderstorm Warning issued June 18 at 5:54AM CDT until June 18 at 6:45AM CDT by NWS Norman OK
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 18, 2026 - 3:54am
Expires: 
June 18, 2026 - 4:45am
Description: 
SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Northern Grant County in northern Oklahoma... * Until 645 AM CDT. * At 554 AM CDT, a severe thunderstorm was located 6 miles north of Wakita, moving east at 25 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Manchester and Renfrow.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Grant, OK
Forcast Office: 
NWS Norman OK
Sender: 
w-nws.webmaster@noaa.gov