574  
WUUS55 KBYZ 160414 RRA  
SVRBYZ  
MTC017-075-087-160500-  
/O.NEW.KBYZ.SV.W.0091.250616T0414Z-250616T0500Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BILLINGS MT  
1014 PM MDT SUN JUN 15 2025  
 
THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CUSTER COUNTY IN SOUTHEASTERN MONTANA...  
NORTH CENTRAL POWDER RIVER COUNTY IN SOUTHEASTERN MONTANA...  
ROSEBUD COUNTY IN SOUTHEASTERN MONTANA...  
 
* UNTIL 1100 PM MDT.  
 
* AT 1014 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
FROM 16 MILES NORTHEAST OF MILES CITY TO 18 MILES NORTHWEST OF  
VOLBORG, OR ALONG A LINE FROM 16 MILES NORTHEAST OF MILES CITY TO  
23 MILES SOUTH OF MILES CITY, MOVING EAST AT 50 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...  
MILES CITY, VOLBORG, TWELVE MILE DAM, STRAWBERRY HILL RECREATION  
AREA, MATTHEWS RECREATION AREA, MIZPAH, LOCATE, GARLAND, MOON  
CREEK RANCH, KNOWLTON AND HATHAWAY.  
 
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.  
 
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THESE STORMS AND MAY LEAD  
TO FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED  
ROADWAYS.  
 
 
 
LAT...LON 4629 10626 4683 10583 4683 10562 4675 10562  
4674 10558 4666 10558 4666 10549 4660 10549  
4660 10545 4657 10545 4657 10524 4654 10523  
4654 10498 4657 10498 4657 10490 4601 10494  
4596 10533 4565 10545 4601 10617  
TIME...MOT...LOC 0414Z 250DEG 41KT 4657 10562 4627 10586 4607 10587  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
MATOS  
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