717  
WWUS55 KBYZ 160346  
SVSBYZ  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BILLINGS MT  
946 PM MDT SUN JUN 15 2025  
 
MTC017-087-160400-  
/O.CON.KBYZ.TO.W.0004.000000T0000Z-250616T0400Z/  
CUSTER MT-ROSEBUD MT-  
946 PM MDT SUN JUN 15 2025  
 
...TORNADO WARNING REMAINS IN EFFECT UNTIL 10 PM MDT FOR WEST  
CENTRAL CUSTER AND ROSEBUD COUNTIES...  
 
AT 946 PM MDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO  
WAS LOCATED 18 MILES NORTHWEST OF MILES CITY, MOVING SOUTHEAST AT 35  
MPH.  
 
HAZARD...TORNADO AND PING PONG BALL SIZE HAIL.  
 
SOURCE...RADAR INDICATED ROTATION.  
 
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT  
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED.  
DAMAGE TO ROOFS, WINDOWS AND VEHICLES WILL OCCUR. TREE  
DAMAGE IS LIKELY.  
 
LOCATIONS IMPACTED INCLUDE...  
MAINLY RURAL AREAS OF WEST CENTRAL CUSTER AND ROSEBUD COUNTIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO AN INTERIOR ROOM OF A WELL-BUILT BUILDING AWAY FROM WINDOWS.  
IF YOU ARE OUTDOORS, IN A MOBILE HOME, OR IN A VEHICLE, MOVE TO THE  
CLOSEST SUBSTANTIAL SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.  
 
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM AND MAY LEAD  
TO FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED  
ROADWAYS.  
 
 
 
LAT...LON 4661 10634 4671 10612 4652 10574 4638 10604  
TIME...MOT...LOC 0336Z 307DEG 31KT 4662 10620  
 
TORNADO...RADAR INDICATED  
MAX HAIL SIZE...1.50 IN  
 
 
 
MATOS  
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