932  
WUUS55 KBYZ 160259  
SVRBYZ  
MTC003-103-111-160345-  
/O.NEW.KBYZ.SV.W.0081.250616T0259Z-250616T0345Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BILLINGS MT  
859 PM MDT SUN JUN 15 2025  
 
THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTH CENTRAL BIG HORN COUNTY IN SOUTH CENTRAL MONTANA...  
CENTRAL YELLOWSTONE COUNTY IN SOUTH CENTRAL MONTANA...  
SOUTH CENTRAL TREASURE COUNTY IN SOUTHEASTERN MONTANA...  
 
* UNTIL 945 PM MDT.  
 
* AT 859 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
17 MILES NORTHEAST OF BALLANTINE TO 13 MILES SOUTHEAST OF  
LOCKWOOD, OR ALONG A LINE FROM 32 MILES SOUTHEAST OF ROUNDUP TO 16  
MILES SOUTHEAST OF BILLINGS, MOVING EAST AT 30 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND  
DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
HARDIN, CUSTER, BALLANTINE, WORDEN, HUNTLEY, CROW AGENCY, POMPEYS  
PILLAR, ST. XAVIER 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 AND  
LARGE HAIL.  
 

 
 
LAT...LON 4565 10844 4597 10830 4625 10815 4609 10731  
4570 10739 4540 10770  
TIME...MOT...LOC 0258Z 290DEG 24KT 4618 10799 4589 10806 4568 10824  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
TORGERSON  
 
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