838  
FPUS65 KTFX 261835  
AFPTFX  
 
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1234 PM MDT FRI JUN 26 2026  
 
MTZ301>314-316>318-270000-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1234 PM MDT FRI JUN 26 2026  
 
   
REST OF TODAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 80...60 TO 70 IN THE MOUNTAINS.    
TONIGHT
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS THROUGH THE NIGHT. LOWS 50 TO 55...40 TO 50 IN THE  
MOUNTAINS.    
SATURDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS THROUGH THE  
DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND EVENING.  
HIGHS 65 TO 75...55 TO 65 IN THE MOUNTAINS.    
SUNDAY
 
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 50.  
HIGHS 55 TO 65.    
MONDAY
 
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS  
40 TO 45. HIGHS 55 TO 65.    
TUESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
45 TO 50. HIGHS 65 TO 75.  
 

 
 
MTZ315-319>330-270000-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1234 PM MDT FRI JUN 26 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SATURDAY TO NOON  
MDT MONDAY FOR NORTHWEST BEAVERHEAD COUNTY...RUBY MOUNTAINS AND  
SOUTHERN BEAVERHEAD MOUNTAINS...GALLATIN AND MADISON COUNTY  
MOUNTAINS AND CENTENNIAL MOUNTAINS...  
   
REST OF TODAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 80...60 TO 70 IN THE MOUNTAINS.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 40 TO 50. GUSTS UP TO 40 MPH IN THE  
EVENING.    
SATURDAY
 
MOSTLY CLOUDY. RAIN SHOWERS AND CHANCE OF  
THUNDERSTORMS. HIGHS 55 TO 65...45 TO 55 IN THE MOUNTAINS.    
SUNDAY
 
RAIN SHOWERS WITH POSSIBLE SNOW AND THUNDERSTORMS  
LIKELY. LOWS 30 TO 40. HIGHS 45 TO 55.    
MONDAY
 
RAIN SHOWERS, SNOW AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS 30 TO 40. HIGHS 45 TO 55.    
TUESDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 35 TO 40. HIGHS 55 TO 65.  
 

 
 
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