519  
WWUS85 KBYZ 192355  
SPSBYZ  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BILLINGS MT  
555 PM MDT THU JUN 19 2025  
 
MTZ063-228-200030-  
JUDITH GAP MT-SOUTHERN WHEATLAND MT-  
555 PM MDT THU JUN 19 2025  
 
...AN AREA OF STRONG THUNDERSTORMS WILL IMPACT NORTHERN WHEATLAND  
COUNTY UNTIL 630 PM MDT...  
 
AT 555 PM MDT, DOPPLER RADAR WAS TRACKING AN AREA OF STRONG  
THUNDERSTORMS 8 MILES NORTHEAST OF HARLOWTON, MOVING NORTHEAST AT 35  
MPH.  
 
HAZARD...WIND GUSTS UP TO 50 MPH AND HALF INCH 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...  
HARLOWTON AND JUDITH GAP.  
 
ADDITIONAL STORMS ARE DEVELOPING TO THE WEST WHICH COULD STRENGTHEN.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING  
WEATHER CONDITIONS.  
 
PERSONS IN CAMPGROUNDS SHOULD CONSIDER SEEKING STURDY SHELTER UNTIL  
THIS STORM PASSES.  
 

 
 
LAT...LON 4671 11027 4671 11021 4673 11019 4672 11013  
4674 11010 4675 11005 4674 11003 4675 10997  
4671 10987 4671 10984 4669 10982 4669 10940  
4654 10939 4641 10972 4654 11027  
TIME...MOT...LOC 2354Z 233DEG 30KT 4652 10973  
 
MAX HAIL SIZE...0.50 IN  
MAX WIND GUST...50 MPH  
 

 
 
WMR  
 
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