583  
WWUS45 KTFX 261507  
WSWTFX  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
807 AM MST FRI FEB 26 2021  
 
MTZ014-052-053-262300-  
/O.EXB.KTFX.WW.Y.0020.000000T0000Z-210228T0400Z/  
CENTRAL AND SOUTHERN LEWIS AND CLARK-JEFFERSON-BROADWATER-  
INCLUDING FLESHER PASS, LINCOLN, MACDONALD PASS, ROGERS PASS,  
MONTANA CITY, BOULDER, BOULDER HILL, ELK PARK PASS,  
HOMESTAKE PASS, WHITEHALL, TOSTON, TOWNSEND, AND WINSTON  
807 AM MST FRI FEB 26 2021  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM MST SATURDAY
 
 
* WHAT...PERIODS OF SNOW EXPECTED. SNOW ACCUMULATIONS OF UP TO 5  
INCHES. WINDS GUSTING AS HIGH AS 35 MPH.  
 
* WHERE...CENTRAL AND SOUTHERN LEWIS AND CLARK, JEFFERSON AND  
BROADWATER.  
 
* WHEN...UNTIL 9 PM MST SATURDAY.  
 
* IMPACTS...PLAN ON VARIABLE ROAD CONDITIONS ACROSS SHORT  
DISTANCES. SNOW AND BLOWING SNOW COULD SIGNIFICANTLY REDUCE  
VISIBILITY AT TIMES.  
 
* ADDITIONAL DETAILS...PERIODS OF SNOW ARE EXPECTED THIS MORNING  
THROUGH SATURDAY EVENING. THIS ACTIVITY WILL BE MOST PREVALENT  
FOR AREAS AT PASS LEVEL AND ABOVE, BUT LOWER ELEVATIONS COULD BE  
IMPACTED WITH BRIEF PERIODS OF LOCALIZED MODERATE TO HEAVY SNOW  
SHOWERS. THE PEAK SNOWFALL TIMING FOR MOST AREAS WILL BE LATE  
THIS AFTERNOON INTO TONIGHT AND AGAIN ON SATURDAY AFTERNOON AND  
EVENING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING.  
 
THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN  
BE OBTAINED BY CALLING 5 1 1.  
 

 
 

 
 
MTZ008-015-055-262300-  
/O.EXT.KTFX.WW.Y.0020.000000T0000Z-210228T0400Z/  
BEAVERHEAD-MADISON-GALLATIN-  
INCLUDING BIG HOLE PASS, WISDOM, DILLON, MONIDA PASS, WISE RIVER,  
ENNIS, NORRIS HILL, RAYNOLDS PASS, TWIN BRIDGES, VIRGINIA CITY,  
BOZEMAN APT, CITY OF BOZEMAN, WEST YELLOWSTONE,  
BATTLE RIDGE PASS, BOZEMAN PASS, AND TARGHEE PASS  
807 AM MST FRI FEB 26 2021  
 
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 PM MST  
SATURDAY...  
 
* WHAT...PERIODS OF SNOW OCCURRING. ADDITIONAL SNOW ACCUMULATIONS  
UP TO 6 INCHES. WINDS GUSTING AS HIGH AS 35 MPH.  
 
* WHERE...GALLATIN, BEAVERHEAD AND MADISON.  
 
* WHEN...UNTIL 9 PM MST SATURDAY.  
 
* IMPACTS...PLAN ON VARIABLE ROAD CONDITIONS ACROSS SHORT  
DISTANCES. SNOW AND BLOWING SNOW COULD SIGNIFICANTLY REDUCE  
VISIBILITY AT TIMES.  
 
* ADDITIONAL DETAILS...PERIODS OF SNOW ARE EXPECTED THIS MORNING  
THROUGH SATURDAY EVENING. THIS ACTIVITY WILL BE MOST PREVALENT  
FOR AREAS AT PASS LEVEL AND ABOVE, BUT LOWER ELEVATIONS COULD BE  
IMPACTED WITH BRIEF PERIODS OF LOCALIZED MODERATE TO HEAVY SNOW  
SHOWERS. THE PEAK SNOWFALL TIMING FOR MOST AREAS WILL BE LATE  
THIS AFTERNOON INTO TONIGHT AND AGAIN ON SATURDAY AFTERNOON AND  
EVENING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING.  
 
THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN  
BE OBTAINED BY CALLING 5 1 1.  
 

 
 

 
 
HTTP://WWW.WEATHER.GOV/GREATFALLS  
 
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