South Dakota Severe Severe Thunderstorm Warning | Effective 07/03/2026 15:03

Headline: 
Severe Thunderstorm Warning issued July 3 at 4:03PM MDT until July 3 at 4:45PM MDT by NWS Rapid City SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 3, 2026 - 3:03pm
Expires: 
July 3, 2026 - 3:45pm
Description: 
At 403 PM MDT, a severe thunderstorm was located near Redbank Spring Campground, or 18 miles west of Hill City, moving east at 20 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. This severe thunderstorm will be near... Redbank Spring Campground and Moon around 405 PM MDT. Flag Mountain around 410 PM MDT.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail.
Area Description: 
Pennington, SD
Forcast Office: 
NWS Rapid City SD