809  
WWUS55 KBYZ 072112  
SVSBYZ  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BILLINGS MT  
312 PM MDT SUN JUN 7 2026  
 
MTC095-111-072122-  
/O.CAN.KBYZ.SV.W.0024.000000T0000Z-260607T2145Z/  
STILLWATER MT-YELLOWSTONE MT-  
312 PM MDT SUN JUN 7 2026  
 
...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR NORTHEASTERN  
STILLWATER AND NORTHWESTERN YELLOWSTONE COUNTIES...  
 
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 4662 10905 4626 10832 4625 10832 4625 10836  
4624 10836 4624 10840 4614 10840 4613 10842  
4613 10934  
TIME...MOT...LOC 2045Z 232DEG 29KT 4609 10907  
 

 
 
MTC037-065-072145-  
/O.CON.KBYZ.SV.W.0024.000000T0000Z-260607T2145Z/  
GOLDEN VALLEY MT-MUSSELSHELL MT-  
312 PM MDT SUN JUN 7 2026  
 
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 PM MDT FOR  
EASTERN GOLDEN VALLEY AND SOUTHWESTERN MUSSELSHELL COUNTIES...  
 
AT 312 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 21 MILES SOUTHWEST  
OF ROUNDUP, MOVING NORTHEAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND SMALL HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
LAVINA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS.  
 
CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.  
LIGHTNING IS ONE OF NATURE'S LEADING KILLERS. REMEMBER, IF YOU CAN  
HEAR THUNDER, YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING.  
 

 
 
LAT...LON 4662 10905 4626 10832 4625 10832 4625 10836  
4624 10836 4624 10840 4614 10840 4613 10842  
4613 10934  
TIME...MOT...LOC 2045Z 232DEG 29KT 4609 10907  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
TESAR  
 
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