431  
WWUS85 KBYZ 280019  
SPSBYZ  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BILLINGS MT  
619 PM MDT SAT JUN 27 2026  
 
MTZ031-032-280045-  
CUSTER MT-NORTHERN ROSEBUD MT-  
619 PM MDT SAT JUN 27 2026  
 
...AN AREA OF THUNDERSTORMS WILL IMPACT NORTHWESTERN CUSTER AND  
NORTHERN ROSEBUD COUNTIES UNTIL 645 PM MDT...  
 
AT 619 PM MDT, DOPPLER RADAR WAS TRACKING AN AREA OF THUNDERSTORMS 33  
MILES NORTHWEST OF MILES CITY, MOVING NORTH AT 20 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...  
ANGELA AND ROCK SPRINGS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING  
WEATHER CONDITIONS.  
 

 
 
LAT...LON 4667 10612 4676 10631 4685 10628 4685 10609  
4686 10609 4686 10596 4664 10607  
TIME...MOT...LOC 0018Z 201DEG 16KT 4684 10616  
 
MAX HAIL SIZE...0.50 IN  
MAX WIND GUST...50 MPH  
 

 
 
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