Wyoming Moderate Special Weather Statement | Effective 08/21/2026 17:40

Headline: 
Special Weather Statement issued August 21 at 6:40PM MDT by NWS Cheyenne WY
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
August 21, 2026 - 5:40pm
Expires: 
August 21, 2026 - 6:30pm
Description: 
At 639 PM MDT, Doppler radar was tracking a strong thunderstorm near Hartville, or 28 miles northeast of Wheatland, moving east at 25 mph. HAZARD...Wind gusts up to 50 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Fort Laramie, Hartville, Pine Ridge Estates, Guernsey State Park, Fort Laramie National Historic Site, and Hwy 85 At Dry Rawhide Creek.
Instruction: 
If outdoors, consider seeking shelter inside a building.
Area Description: 
East Platte County; Goshen County
Forcast Office: 
NWS Cheyenne WY
Sender: 
w-nws.webmaster@noaa.gov