Wyoming Severe Severe Thunderstorm Warning | Effective 07/03/2026 13:23

Headline: 
Severe Thunderstorm Warning issued July 3 at 2:23PM MDT until July 3 at 3:00PM MDT by NWS Rapid City SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 3, 2026 - 1:23pm
Expires: 
July 3, 2026 - 2:00pm
Description: 
At 223 PM MDT, a severe thunderstorm was located 6 miles north of Osage, or 19 miles northwest of Newcastle, moving east at 10 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Upton, Four Corners, Buckhorn and Mallo Camp.
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: 
Weston, WY
Forcast Office: 
NWS Rapid City SD