146  
FPUS65 KTFX 300530  
AFPTFX  
 
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1029 PM MST MON DEC 29 2025  
 
MTZ301>314-316>318-301300-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1029 PM MST MON DEC 29 2025  
 
   
REST OF TONIGHT
 
MOSTLY CLOUDY. LOWS 15 TO 30.    
TUESDAY...SUNNY. HIGHS 40 TO 50
 
35 TO 45 IN THE MOUNTAINS.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 20 TO 35.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 40 TO 50.    
NEW YEARS DAY
 
MOSTLY CLOUDY. LOWS 20 TO 35. HIGHS 35 TO 45.    
FRIDAY
 
MOSTLY CLOUDY. LOWS 25 TO 35. HIGHS 40 TO 50.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 25 TO 35.  
HIGHS 35 TO 45.  
 

 
 
MTZ315-319>330-301300-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1029 PM MST MON DEC 29 2025  
 
   
REST OF TONIGHT
 
MOSTLY CLEAR LATE IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS 15 TO 25.    
TUESDAY...SUNNY. HIGHS 35 TO 45
 
30 TO 40 IN THE MOUNTAINS.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 15 TO 30.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 40 TO 45.    
NEW YEARS DAY
 
MOSTLY CLOUDY. LOWS 25 TO 30. HIGHS 35 TO 45.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 25 TO 35.  
HIGHS 35 TO 45.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 20 TO 35.  
HIGHS 35 TO 45.  
 

 
 
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