Wyoming Severe Severe Thunderstorm Warning | Effective 06/25/2026 12:12

Headline: 
Severe Thunderstorm Warning issued June 25 at 1:12PM MDT until June 25 at 2:00PM MDT by NWS Riverton WY
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 25, 2026 - 12:12pm
Expires: 
June 25, 2026 - 1:00pm
Description: 
SVRRIW The National Weather Service in Riverton has issued a * Severe Thunderstorm Warning for... South central Fremont County in central Wyoming... * Until 200 PM MDT. * At 111 PM MDT, a severe thunderstorm was located near South Pass City, which is 28 miles south of Lander, moving east at 30 mph. HAZARD...60 mph wind gusts, quarter size hail, heavy rainfall, and frequent lightning . 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 Fremont County, including the following locations... Atlantic City.
Instruction: 
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. Heavy rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Fremont, WY
Forcast Office: 
NWS Riverton WY