328  
FPUS65 KTFX 200355  
AFPTFX  
 
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
854 PM MST FRI DEC 19 2025  
 
MTZ301>314-316>318-201300-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
854 PM MST FRI DEC 19 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST  
SATURDAY FOR EAST GLACIER PARK REGION...SOUTHERN ROCKY MOUNTAIN  
FRONT...  
   
REST OF TONIGHT  
MOSTLY CLEAR. PATCHY BLOWING SNOW. LOWS 10 TO  
25.    
SATURDAY...PARTLY CLOUDY. PATCHY BLOWING SNOW. HIGHS 30 TO 40  
 
25 TO 35 IN THE MOUNTAINS. WEST WINDS 20 TO 30 MPH WITH GUSTS TO  
40 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. PATCHY BLOWING SNOW. LOWS 15 TO  
25. SOUTHWEST WINDS AROUND 20 MPH IN THE EVENING. GUSTS UP TO  
35 MPH.    
SUNDAY  
MOSTLY CLOUDY. HIGHS 35 TO 40.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 15 TO 30.  
HIGHS 35 TO 45.    
TUESDAY  
MOSTLY CLOUDY. LOWS 15 TO 30. HIGHS 35 TO 45.    
WEDNESDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. LOWS  
15 TO 30. HIGHS 35 TO 45.  
 
 
 
MTZ315-319>330-201300-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
854 PM MST FRI DEC 19 2025  
 
   
REST OF TONIGHT  
PARTLY CLOUDY. PATCHY BLOWING SNOW. LOWS 10 TO  
20. GUSTS UP TO 35 MPH EARLY IN THE EVENING.    
SATURDAY  
SUNNY. PATCHY BLOWING SNOW IN THE MORNING. HIGHS  
25 TO 35...15 TO 25 IN THE MOUNTAINS.    
SATURDAY NIGHT  
INCREASING CLOUDS. LOWS 10 TO 20.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS 30 TO 40.    
MONDAY  
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN. LOWS 25 TO 30.  
HIGHS 30 TO 40.    
TUESDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 25 TO 35.  
HIGHS 35 TO 45.    
WEDNESDAY  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 20 TO  
35. HIGHS 35 TO 45.  
 
 
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