422  
WUUS53 KBIS 200059  
SVRBIS  
NDC037-041-089-200200-  
/O.NEW.KBIS.SV.W.0030.250620T0059Z-250620T0200Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BISMARCK ND  
659 PM MDT THU JUN 19 2025  
 
THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHEASTERN HETTINGER COUNTY IN SOUTHWESTERN NORTH DAKOTA...  
SOUTHEASTERN STARK COUNTY IN SOUTHWESTERN NORTH DAKOTA...  
NORTHWESTERN GRANT COUNTY IN SOUTH CENTRAL NORTH DAKOTA...  
 
* UNTIL 800 PM MDT.  
 
* AT 659 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 12 MILES SOUTH OF  
GLADSTONE, OR 17 MILES SOUTHEAST OF DICKINSON, MOVING SOUTHEAST AT  
25 MPH.  
 
HAZARD...GOLF 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...  
LEFOR.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMAIN ALERT FOR A POSSIBLE TORNADO! TORNADOES CAN DEVELOP QUICKLY  
FROM SEVERE THUNDERSTORMS. IF YOU SPOT A TORNADO GO AT ONCE INTO THE  
BASEMENT OR SMALL CENTRAL ROOM IN A STURDY STRUCTURE.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4661 10267 4672 10268 4679 10260 4674 10209  
4672 10209 4672 10193 4633 10218  
TIME...MOT...LOC 0059Z 294DEG 23KT 4668 10256  
 
TORNADO...POSSIBLE  
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
BESSON  
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