Wyoming Moderate Special Weather Statement | Effective 06/20/2026 13:01

Headline: 
Special Weather Statement issued June 20 at 2:01PM MDT by NWS Riverton WY
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
June 20, 2026 - 1:01pm
Expires: 
June 20, 2026 - 1:30pm
Description: 
At 201 PM MDT, Doppler radar was tracking a strong thunderstorm 15 miles east of Marbleton, which is 16 miles east of Big Piney, moving east at 30 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. This storm will remain over mainly rural areas of south central Sublette County.
Instruction: 
If outdoors, consider seeking shelter inside a building.
Area Description: 
Upper Green River Basin
Forcast Office: 
NWS Riverton WY
Sender: 
w-nws.webmaster@noaa.gov