South Dakota Severe Thunderstorm Warning - Severe | Effective 05/24/2026 20:36

Headline: 
Severe Thunderstorm Warning issued May 24 at 10:36PM CDT until May 24 at 11:15PM CDT by NWS Sioux Falls SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 24, 2026 - 8:36pm
Expires: 
May 24, 2026 - 9:15pm
Description: 
SVRFSD The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Southwestern Minnehaha County in southeastern South Dakota... Southeastern McCook County in southeastern South Dakota... * Until 1115 PM CDT. * At 1035 PM CDT, a severe thunderstorm was located over Lake Vermillion State Recreation Area, 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... Hartford, Wall Lake, and Humboldt around 1040 PM CDT.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sioux Falls.
Area Description: 
McCook, SD; Minnehaha, SD
Forcast Office: 
NWS Sioux Falls SD