407  
WUUS55 KBYZ 170032  
SVRBYZ  
MTC003-087-170115-  
/O.NEW.KBYZ.SV.W.0115.250617T0032Z-250617T0115Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BILLINGS MT  
632 PM MDT MON JUN 16 2025  
 
THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CENTRAL BIG HORN COUNTY IN SOUTH CENTRAL MONTANA...  
SOUTHERN ROSEBUD COUNTY IN SOUTHEASTERN MONTANA...  
 
* UNTIL 715 PM MDT.  
 
* AT 632 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
25 MILES NORTH OF BUSBY TO 8 MILES SOUTH OF LODGE GRASS, OR ALONG  
A LINE FROM 23 MILES WEST OF COLSTRIP TO 34 MILES NORTHWEST OF  
SHERIDAN, MOVING EAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND SMALL HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
LODGE GRASS, BUSBY, CROW AGENCY, LAME DEER, KIRBY, MUDDY CLUSTER,  
NORTHERN CHEYENNE INDIAN RESERVATION AND CROW INDIAN RESERVATION.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THESE STORMS ARE CAPABLE OF PRODUCING DAMAGING WINDS.  
 

 
 
LAT...LON 4524 10770 4560 10752 4589 10738 4588 10705  
4587 10705 4587 10694 4586 10650 4544 10663  
4531 10670  
TIME...MOT...LOC 0031Z 283DEG 29KT 4588 10711 4554 10723 4520 10735  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
TORGERSON  
 
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