Wyoming Severe Severe Thunderstorm Warning | Effective 07/03/2026 13:41

Headline: 
Severe Thunderstorm Warning issued July 3 at 2:41PM MDT until July 3 at 3:15PM MDT by NWS Rapid City SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 3, 2026 - 1:41pm
Expires: 
July 3, 2026 - 2:15pm
Description: 
At 241 PM MDT, a severe thunderstorm was located over Devils Tower National Monument, or 21 miles northwest of Sundance, moving southeast at 20 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Hulett, Alva, Devils Tower National Monument and Cook Lake.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. This storm is producing large quantities of hail. Driving through deep hail is like driving on slushy roads. Slow down and do not brake suddenly.
Area Description: 
Crook, WY
Forcast Office: 
NWS Rapid City SD