349  
WUUS53 KBIS 080440  
SVRBIS  
NDC001-011-041-087-080545-  
/O.NEW.KBIS.SV.W.0235.250808T0440Z-250808T0545Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BISMARCK ND  
1040 PM MDT THU AUG 7 2025  
 
THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
BOWMAN COUNTY IN SOUTHWESTERN NORTH DAKOTA...  
CENTRAL HETTINGER COUNTY IN SOUTHWESTERN NORTH DAKOTA...  
SOUTHEASTERN SLOPE COUNTY IN SOUTHWESTERN NORTH DAKOTA...  
WESTERN ADAMS COUNTY IN SOUTHWESTERN NORTH DAKOTA...  
 
* UNTIL 1145 PM MDT.  
 
* AT 1039 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED OVER BOWMAN,  
MOVING EAST AT 40 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE  
TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
BOWMAN, MOTT, SCRANTON, RHAME, REEDER, REGENT, MUD BUTTES, GRIFFIN,  
BUCYRUS, GASCOYNE, BOWMAN HALEY DAM, AND BUFFALO SPRINGS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4595 10395 4646 10342 4646 10205 4594 10286  
TIME...MOT...LOC 0439Z 273DEG 35KT 4621 10344  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
HOLLAN  
 
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