828  
WWUS55 KBYZ 290300  
SVSBYZ  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BILLINGS MT  
900 PM MDT SAT JUN 28 2025  
 
MTC003-087-290310-  
/O.CAN.KBYZ.SV.W.0128.000000T0000Z-250629T0330Z/  
BIG HORN MT-ROSEBUD MT-  
900 PM MDT SAT JUN 28 2025  
 
...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EASTERN BIG HORN AND  
SOUTHERN ROSEBUD COUNTIES...  
 
THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE AREA.  
THEREFORE, THE WARNING HAS BEEN CANCELLED.  
 

 
 
LAT...LON 4501 10624 4540 10622 4537 10532 4500 10538  
4500 10591 4499 10593 4499 10615  
TIME...MOT...LOC 0229Z 275DEG 46KT 4521 10648  
 

 
 
MTC075-290330-  
/O.CON.KBYZ.SV.W.0128.000000T0000Z-250629T0330Z/  
POWDER RIVER MT-  
900 PM MDT SAT JUN 28 2025  
 
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM MDT  
FOR SOUTHWESTERN POWDER RIVER COUNTY...  
 
AT 900 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 35 MILES SOUTH OF  
ASHLAND, OR NEAR OTTER, 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...  
MOORHEAD AND OTTER.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING 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 4501 10624 4540 10622 4537 10532 4500 10538  
4500 10591 4499 10593 4499 10615  
TIME...MOT...LOC 0229Z 273DEG 47KT 4517 10660  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
PALMQUIST  
 
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