Oklahoma Severe Severe Thunderstorm Warning | Effective 09/20/2026 12:38

Headline: 
Severe Thunderstorm Warning issued September 20 at 2:38PM CDT until September 20 at 3:15PM CDT by NWS Tulsa OK
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 20, 2026 - 12:38pm
Expires: 
September 20, 2026 - 1:15pm
Description: 
SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... West central Delaware County in northeastern Oklahoma... Northeastern Mayes County in northeastern Oklahoma... * Until 315 PM CDT. * At 238 PM CDT, a severe thunderstorm was located over Hoot Owl, moving northeast at 15 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations in or near the path include... Langley... Spavinaw... Disney... Hoot Owl... Spavinaw State Park... Chloeta... Cherokee State Park... Strang... Disney Little Blue State Park...
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Delaware, OK; Mayes, OK
Forcast Office: 
NWS Tulsa OK
Sender: 
w-nws.webmaster@noaa.gov