Wyoming Severe Severe Thunderstorm Warning | Effective 06/25/2026 10:32

Headline: 
Severe Thunderstorm Warning issued June 25 at 11:32AM MDT until June 25 at 12:00PM MDT by NWS Riverton WY
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 25, 2026 - 10:32am
Expires: 
June 25, 2026 - 11:00am
Description: 
SVRRIW The National Weather Service in Riverton has issued a * Severe Thunderstorm Warning for... South central Sublette County in west central Wyoming... * Until noon MDT. * At 1132 AM MDT, a severe thunderstorm was located 10 miles southeast of Marbleton, which is 10 miles east of Big Piney, moving east at 30 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 south central Sublette County.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Riverton. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Sublette, WY
Forcast Office: 
NWS Riverton WY