Wyoming Moderate Special Weather Statement | Effective 06/20/2026 18:14

Headline: 
Special Weather Statement issued June 20 at 7:14PM MDT by NWS Riverton WY
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
June 20, 2026 - 6:14pm
Expires: 
June 20, 2026 - 7:00pm
Description: 
At 713 PM MDT, Doppler radar was tracking a strong thunderstorm 10 miles northwest of Green River, moving east at 35 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Rock Springs. This includes Interstate 80 between mile markers 74 and 119.
Instruction: 
If outdoors, consider seeking shelter inside a building. This storm may intensify, so be certain to monitor local radio stations and available television stations for additional information and possible warnings from the National Weather Service. A Severe Thunderstorm Watch remains in effect until 900 PM MDT for south central Wyoming.
Area Description: 
Rock Springs and Green River; Flaming Gorge; East Sweetwater County
Forcast Office: 
NWS Riverton WY
Sender: 
w-nws.webmaster@noaa.gov