900  
WWUS55 KBYZ 071929  
SVSBYZ  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BILLINGS MT  
129 PM MDT MON SEP 7 2026  
 
MTC087-103-072000-  
/O.CON.KBYZ.SV.W.0150.000000T0000Z-260907T2000Z/  
ROSEBUD MT-TREASURE MT-  
129 PM MDT MON SEP 7 2026  
 
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 2 PM MDT FOR  
NORTHERN ROSEBUD AND NORTHWESTERN TREASURE COUNTIES...  
 
AT 129 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM 24  
MILES NORTHEAST OF MELSTONE TO 17 MILES EAST OF MELSTONE MOVING EAST  
AT 40 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...  
INGOMAR.  
 
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.  
 
WIND DAMAGE WITH THESE STORMS WILL OCCUR BEFORE ANY RAIN OR  
LIGHTNING. DO NOT WAIT FOR THE SOUND OF THUNDER BEFORE TAKING COVER.  
SEEK SHELTER IMMEDIATELY INSIDE A STURDY STRUCTURE AND STAY AWAY FROM  
WINDOWS.  
 
HEAVY RAINFALL IS ALSO OCCURRING WITH THESE STORMS AND MAY LEAD TO  
LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED  
ROADWAYS.  
 
 
 
LAT...LON 4668 10779 4670 10782 4673 10783 4673 10781  
4678 10785 4679 10784 4682 10785 4685 10789  
4686 10709 4639 10707 4639 10765 4641 10768  
4641 10770 4644 10770 4644 10772 4647 10772  
4650 10776 4650 10780 4660 10780 4661 10783  
TIME...MOT...LOC 1855Z 249DEG 35KT 4674 10798 4658 10796 4641 10798  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
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