WUUS53 KBIS 120229

SVRBIS

NDC001-120300-

/O.NEW.KBIS.SV.W.0272.260812T0229Z-260812T0300Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Warning

National Weather Service Bismarck ND

929 PM CDT Tue Aug 11 2026



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.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Seek shelter inside a well-built structure and stay away from

windows. This storm is capable of producing damaging winds and large

hail.



&&



LAT...LON 4602 10261 4609 10244 4595 10221 4595 10253

TIME...MOT...LOC 0229Z 312DEG 20KT 4598 10248



HAIL THREAT...RADAR INDICATED

MAX HAIL SIZE...1.50 IN

WIND THREAT...RADAR INDICATED

MAX WIND GUST...60 MPH



$$



Adam