South Dakota Severe Severe Thunderstorm Warning | Effective 06/29/2026 03:51

Headline: 
Severe Thunderstorm Warning issued June 29 at 5:51AM CDT until June 29 at 6:30AM CDT by NWS Aberdeen SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 29, 2026 - 3:51am
Expires: 
June 29, 2026 - 4:30am
Description: 
At 549 AM CDT, severe thunderstorms were located along a line extending from near Canning to near Lake Sharpe to near West Bend Rec Area, moving northeast at 70 mph. THESE ARE DESTRUCTIVE STORMS FOR The JOE CREEK RECREATION AREA. HAZARD...100 mph wind gusts and quarter size hail. SOURCE...Public. At 112 mph wind gusts were reported at 548 AM at the Joe Creek Recreation Area. IMPACT...You are in a life-threatening situation. Flying debris may be deadly to those caught without shelter. Mobile homes will be destroyed. Expect considerable damage to homes and businesses. Expect extensive tree damage and power outages. These severe storms will be near... Blunt, Harrold, Stephan, and Lake Sharpe around 555 AM CDT. Other locations in the path of these severe thunderstorms include Holabird and Highmore.
Instruction: 
This is an EXTREMELY DANGEROUS SITUATION with tornado like wind speeds expected. Mobile homes and high profile vehicles are especially susceptible to winds of this magnitude and may be overturned. For your protection move to an interior room on the lowest floor of a building. These storms have the potential to cause serious injury and significant property damage. This is an EXTREMELY DANGEROUS SITUATION. These storms are producing widespread wind damage across the warning area. SEEK SHELTER NOW inside a sturdy structure and stay away from windows. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Hand, SD; Hughes, SD; Hyde, SD; Lyman, SD; Stanley, SD; Sully, SD
Forcast Office: 
NWS Aberdeen SD