749  
FPUS65 KTFX 101604  
AFPTFX  
 
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1003 AM MDT THU SEP 10 2026  
 
MTZ301>314-316>318-110000-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1003 AM MDT THU SEP 10 2026  
 
   
REST OF TODAY...PARTLY CLOUDY. HIGHS 75 TO 85
 
65 TO 75 IN THE  
MOUNTAINS. WEST WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH.    
TONIGHT...MOSTLY CLOUDY. LOWS 45 TO 50
 
35 TO 45 IN THE  
MOUNTAINS. NORTHWEST WINDS AROUND 20 MPH WITH GUSTS TO 35 MPH IN  
THE EVENING.    
FRIDAY
 
MOSTLY CLOUDY. COOLER. CHANCE OF RAIN IN THE MORNING,  
THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON AND EVENING. SLIGHT CHANCE OF RAIN IN THE EVENING.  
HIGHS 50 TO 60...45 TO 55 IN THE MOUNTAINS.    
SATURDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 40 TO 45. HIGHS  
45 TO 55.    
SUNDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS 35 TO 45. HIGHS 45 TO 55.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 35 TO 40.  
HIGHS 50 TO 60.  
 

 
 
MTZ315-319>330-110000-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1003 AM MDT THU SEP 10 2026  
 
   
REST OF TODAY...SUNNY. HIGHS 75 TO 85
 
65 TO 75 IN THE  
MOUNTAINS. SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS TO 35 MPH IN  
THE AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
FRIDAY
 
INCREASING CLOUDS. AND CHANCE OF RAIN. RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND  
EVENING. HIGHS 60 TO 70...55 TO 65 IN THE MOUNTAINS.    
SATURDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 35 TO 40. HIGHS  
55 TO 65.    
SUNDAY
 
RAIN SHOWERS, SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 40 TO 45. HIGHS 50 TO 60.    
MONDAY
 
PARTLY CLOUDY. LOWS 30 TO 35. HIGHS 50 TO 60.  
 

 
 
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