126  
WWUS55 KMSO 241653  
SQWMSO  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SNOW SQUALL WARNING  
NATIONAL WEATHER SERVICE MISSOULA MT  
953 AM MST MON NOV 24 2025  
 
MTC093-241730-  
/O.NEW.KMSO.SQ.W.0004.251124T1653Z-251124T1730Z/  
SILVER BOW MT-  
953 AM MST MON NOV 24 2025  
 
THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A  
 
* SNOW SQUALL WARNING FOR...  
NORTHEASTERN SILVER BOW COUNTY IN WEST CENTRAL MONTANA...  
 
* UNTIL 1030 AM MST.  
 
* AT 952 AM MST, A DANGEROUS SNOW SQUALL WAS LOCATED OVER SILVER BOW,  
OR NEAR BUTTE, MOVING EAST AT 35 MPH.  
 
HAZARD...INTENSE BURSTS OF HEAVY SNOW. GUSTY WINDS LEADING TO  
BLOWING SNOW AND RAPIDLY FALLING VISIBILITY. WIND GUSTS  
UP TO 35 MPH.  
 
SOURCE...RADAR AND WEBCAMS.  
 
IMPACT...TRAVEL WILL BECOME DIFFICULT AND POTENTIALLY DANGEROUS  
WITHIN MINUTES.  
 
THIS INCLUDES INTERSTATE 90 BETWEEN MILE MARKERS 225 AND 231 OVER  
HOMESTAKE PASS.  
 
LOCATIONS IMPACTED INCLUDE...BUTTE AND JANNEY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CONSIDER AVOIDING OR DELAYING TRAVEL UNTIL THE SNOW SQUALL PASSES  
YOUR LOCATION. IF YOU MUST TRAVEL, USE EXTRA CAUTION AND ALLOW EXTRA  
TIME. RAPID CHANGES IN VISIBILITY AND SLICK ROAD CONDITIONS MAY LEAD  
TO ACCIDENTS.  
 
IF TRAVELING ON A HIGHWAY, FIND THE NEAREST EXIT OR REST AREA AND  
PARK SAFELY AWAY FROM TRAFFIC. ALLOW SNOW SQUALLS TO PASS BEFORE  
ATTEMPTING TO RESUME TRAVEL.  
 
 
 
LAT...LON 4579 11234 4581 11250 4612 11251 4609 11247  
4607 11246 4605 11248 4602 11244 4593 11244  
4589 11240 4586 11243 4585 11243 4581 11234  
TIME...MOT...LOC 1652Z 262DEG 32KT 4597 11265  
 
SNOW SQUALL...OBSERVED  
 
 
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