738  
FPUS65 KTFX 270634  
AFPTFX  
 
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1233 AM MDT TUE OCT 27 2026  
 
MTZ301>314-316>318-280000-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1233 AM MDT TUE OCT 27 2026  
 
   
TODAY  
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. SLIGHT CHANCE  
OF SNOW IN THE MORNING. CHANCE OF RAIN THROUGH THE DAY. HIGHS  
45 TO 50...35 TO 45 IN THE MOUNTAINS. WEST WINDS 20 TO 25 MPH IN  
THE AFTERNOON. GUSTS UP TO 35 MPH.    
TONIGHT...PARTLY CLOUDY. LOWS 30 TO 35  
25 TO 30 IN THE  
MOUNTAINS.    
WEDNESDAY  
PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON  
THEN BECOMING PARTLY CLOUDY. HIGHS 40 TO 50...35 TO 45 IN THE  
MOUNTAINS.    
THURSDAY  
MOSTLY CLOUDY. LOWS 25 TO 30. HIGHS 35 TO 40.    
FRIDAY  
MOSTLY CLOUDY. LOWS 25 TO 30. HIGHS 35 TO 40.    
SATURDAY  
MOSTLY CLOUDY. LOWS 25 TO 30. HIGHS 45 TO 50.  
 
 
 
MTZ315-319>330-280000-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1233 AM MDT TUE OCT 27 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT EARLY THIS  
MORNING FOR GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL  
MOUNTAINS...  
   
TODAY...PARTLY CLOUDY. HIGHS 40 TO 50  
30 TO 40 IN THE  
MOUNTAINS.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 20 TO  
25.    
WEDNESDAY...PARTLY CLOUDY. HIGHS 40 TO 50  
30 TO 40 IN THE  
MOUNTAINS.    
THURSDAY  
PARTLY CLOUDY. LOWS 20 TO 25. HIGHS 35 TO 45.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 25 TO 30.  
HIGHS 40 TO 45.    
SATURDAY  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 25 TO  
35. HIGHS 40 TO 45.  
 
 
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