473  
WWUS55 KBYZ 162255  
SVSBYZ  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BILLINGS MT  
455 PM MDT MON JUN 16 2025  
 
MTC065-162305-  
/O.CAN.KBYZ.SV.W.0105.000000T0000Z-250616T2315Z/  
MUSSELSHELL MT-  
455 PM MDT MON JUN 16 2025  
 
...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTH CENTRAL  
MUSSELSHELL COUNTY...  
 
THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE AREA.  
THEREFORE, THE WARNING HAS BEEN CANCELLED. HOWEVER, GUSTY WINDS ARE  
STILL POSSIBLE WITH THIS THUNDERSTORM.  
 
 
 
LAT...LON 4589 10872 4606 10870 4613 10865 4613 10850  
4595 10792 4590 10797 4590 10805 4581 10805  
4568 10816  
TIME...MOT...LOC 2229Z 295DEG 34KT 4601 10869  
 
 
 
MTC111-162315-  
/O.CON.KBYZ.SV.W.0105.000000T0000Z-250616T2315Z/  
YELLOWSTONE MT-  
455 PM MDT MON JUN 16 2025  
 
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM MDT  
FOR CENTRAL YELLOWSTONE COUNTY...  
 
AT 455 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR SHEPHERD, OR  
12 MILES NORTHEAST OF BILLINGS, MOVING SOUTHEAST AT 40 MPH.  
 
HAZARD...70 MPH WIND GUSTS AND PING PONG BALL SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL  
DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT  
CONSIDERABLE TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO  
MOBILE HOMES, ROOFS, AND OUTBUILDINGS.  
 
LOCATIONS IMPACTED INCLUDE...  
BILLINGS, SHEPHERD, HUNTLEY, LOCKWOOD, BILLINGS HEIGHTS, WORDEN,  
BALLANTINE, ACTON AND CROW INDIAN RESERVATION.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
ANYONE OUTDOORS SHOULD MOVE TO SHELTER INSIDE A WELL-BUILT STRUCTURE  
AND STAY AWAY FROM WINDOWS. THIS STORM IS CAPABLE OF PRODUCING  
WIDESPREAD DAMAGING WINDS AND LARGE HAIL.  
 
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM AND MAY LEAD  
TO FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED  
ROADWAYS.  
 
 
 
LAT...LON 4589 10872 4606 10870 4613 10865 4613 10850  
4595 10792 4590 10797 4590 10805 4581 10805  
4568 10816  
TIME...MOT...LOC 2229Z 295DEG 34KT 4601 10869  
 
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.50 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...70 MPH  
 
 
 
TORGERSON  
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