838  
WWUS83 KBIS 050929  
SPSBIS  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BISMARCK ND  
429 AM CDT SAT SEP 5 2026  
 
NDZ005-051000-  
ROLETTE ND-  
429 AM CDT SAT SEP 5 2026  
 
...A STRONG THUNDERSTORM WILL IMPACT NORTH CENTRAL ROLETTE COUNTY  
UNTIL 5 AM CDT...  
 
AT 429 AM CDT, A STRONG THUNDERSTORM WAS LOCATED 7 MILES EAST OF  
DUNSEITH, OR 24 MILES EAST OF BOTTINEAU, MOVING NORTH AT 20 MPH.  
 
HAZARD...WIND GUSTS UP TO 40 MPH AND NICKEL SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
ST. JOHN, BELCOURT, SHELL VALLEY, AND TURTLE MOUNTAIN.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4871 9978 4877 10001 4900 10000 4900 9964  
TIME...MOT...LOC 0928Z 192DEG 17KT 4880 9991  
 
MAX HAIL SIZE...0.88 IN  
MAX WIND GUST...40 MPH  
 

 
 
HOLLAN  
 
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