North Dakota Severe Severe Thunderstorm Warning | Effective 08/11/2026 19:29

Headline: 
Severe Thunderstorm Warning issued August 11 at 9:29PM CDT until August 11 at 10:00PM CDT by NWS Bismarck ND
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
August 11, 2026 - 7:29pm
Expires: 
August 11, 2026 - 8:00pm
Description: 
SVRBIS The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... South Central Adams County in southwestern North Dakota... * Until 900 PM MDT. * At 829 PM MDT, a severe thunderstorm was located over Haynes, or 8 miles east of Hettinger, moving southeast at 25 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. * Locations impacted include... Haynes.
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: 
Adams, ND
Forcast Office: 
NWS Bismarck ND
Sender: 
w-nws.webmaster@noaa.gov