South Dakota Severe Severe Thunderstorm Warning | Effective 07/03/2026 18:45

Headline: 
Severe Thunderstorm Warning issued July 3 at 7:45PM MDT until July 3 at 8:15PM MDT by NWS Rapid City SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 3, 2026 - 6:45pm
Expires: 
July 3, 2026 - 7:15pm
Description: 
At 745 PM MDT, a severe thunderstorm was located near Angostura Reservoir, or 8 miles south of Hot Springs, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near... Cascade Falls around 750 PM MDT. Angostura Reservoir around 755 PM MDT.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail.
Area Description: 
Fall River, SD
Forcast Office: 
NWS Rapid City SD