Wyoming Severe Severe Thunderstorm Warning | Effective 06/25/2026 13:56

Headline: 
Severe Thunderstorm Warning issued June 25 at 2:56PM MDT until June 25 at 3:45PM MDT by NWS Cheyenne WY
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 25, 2026 - 1:56pm
Expires: 
June 25, 2026 - 2:45pm
Description: 
SVRCYS The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... Northern Carbon County in south central Wyoming... North central Albany County in southeastern Wyoming... * Until 345 PM MDT. * At 256 PM MDT, severe thunderstorms were located along a line extending from 7 miles northeast of Alcova to 6 miles north of Dome Rock to Seminoe Dam to near Separation Lake to near Creston Junction, moving southeast at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Rawlins, Hanna, Sinclair, Medicine Bow, Lamont, Seminoe Campground, Fort Steele Historic Site, Shirley Basin, Kortes Dam, Rawlins Municipal Airport, Rim Lake, Seminoe State Park, Teton Reservoir, Miracle Mile, Seminoe Dam, Prior Flat Campground, Dugway Campground, Separation Lake, Dome Rock, and Carbon County Fairgrounds. This includes Interstate 80 in Wyoming between mile markers 200 and 254.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Albany, WY; Carbon, WY
Forcast Office: 
NWS Cheyenne WY