South Dakota Severe Severe Thunderstorm Warning | Effective 07/04/2026 17:55

Headline: 
Severe Thunderstorm Warning issued July 4 at 7:55PM CDT until July 4 at 8:30PM CDT by NWS Aberdeen SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 4, 2026 - 5:55pm
Expires: 
July 4, 2026 - 6:30pm
Description: 
At 755 PM CDT, a severe thunderstorm was located 10 miles southeast of Stone Lake, or 19 miles northwest of Highmore, moving south at 15 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of Northwestern Hyde and East Central Sully Counties.
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: 
Hyde, SD; Sully, SD
Forcast Office: 
NWS Aberdeen SD