429  
WWUS45 KTFX 090016  
WSWTFX  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
616 PM MDT SUN MAR 8 2026  
 
MTZ301-307-091200-  
/O.NEW.KTFX.WW.Y.0013.260309T0016Z-260309T1800Z/  
EAST GLACIER PARK REGION-SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING THE FOLLOWING LOCATIONS: KIOWA, ROGERS PASS, SAINT  
MARY, LOGAN PASS, BABB, EAST GLACIER PARK, AND MARIAS PASS  
616 PM MDT SUN MAR 8 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT MONDAY
 
 
* WHAT...SNOW. TOTAL SNOW ACCUMULATIONS BETWEEN 3 AND 6 INCHES.  
WINDS GUSTING AS HIGH AS 40 MPH.  
 
* WHERE...THE CONTINENTAL DIVIDE ALONG THE ROCKY MOUNTAIN FRONT.  
 
* WHEN...UNTIL NOON MDT MONDAY.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS CAN BE OBTAINED BY CALLING 5 1 1 OR VISITING THE MDT ROAD  
REPORT WEBSITE.  
 

 
 

 
 
MTZ302>305-091200-  
/O.NEW.KTFX.WW.Y.0013.260309T0016Z-260309T1500Z/  
NORTHERN HIGH PLAINS-EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL  
PONDERA-EASTERN TOOLE AND LIBERTY-HILL COUNTY-  
INCLUDING THE FOLLOWING LOCATIONS: GALATA, BROWNING, DUPUYER,  
HAVRE, ETHRIDGE, HEART BUTTE, SANTA RITA, SHELBY, WHITLASH,  
JOPLIN, CUT BANK, CHESTER, DEVON, AND LOTHAIR  
616 PM MDT SUN MAR 8 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM MDT MONDAY
 
 
* WHAT...SNOW. TOTAL SNOW ACCUMULATIONS 1 TO 3 INCHES. WINDS GUSTING  
AS HIGH AS 40 MPH.  
 
* WHERE...EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA  
COUNTIES, EASTERN TOOLE AND LIBERTY COUNTIES, NORTHERN HIGH  
PLAINS, AND HILL COUNTY.  
 
* WHEN...UNTIL 9 AM MDT MONDAY.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS CAN BE OBTAINED BY CALLING 5 1 1 OR VISITING THE MDT ROAD  
REPORT WEBSITE.  
 

 
 

 
 
BRUSDA  
 
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