777  
FPUS65 KTFX 260635  
AFPTFX  
 
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1234 AM MDT FRI JUN 26 2026  
 
MTZ301>314-316>318-271200-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1234 AM MDT FRI JUN 26 2026  
 
   
REST OF TONIGHT  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. RAIN SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS  
70 TO 80...60 TO 70 IN THE MOUNTAINS. LOWS 45 TO 55.    
SATURDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 75...  
55 TO 65 IN THE MOUNTAINS.    
SATURDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING. RAIN SHOWERS LIKELY THROUGH THE NIGHT. LOWS 45 TO  
50...35 TO 45 IN THE MOUNTAINS.    
SUNDAY  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 55 TO 65. WEST WINDS 20 TO 25 MPH WITH GUSTS  
TO 35 MPH.    
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.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 45 TO 50. HIGHS 70 TO 80.  
 
 
 
MTZ315-319>330-271200-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1234 AM MDT FRI JUN 26 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT SATURDAY NIGHT  
TO NOON MDT MONDAY FOR NORTHWEST BEAVERHEAD COUNTY...RUBY  
MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS...GALLATIN AND  
MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS...  
   
REST OF TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 80...60 TO 70 IN THE MOUNTAINS. LOWS  
40 TO 55.    
SATURDAY  
MOSTLY CLOUDY. RAIN SHOWERS AND CHANCE OF  
THUNDERSTORMS. HIGHS 55 TO 65...45 TO 55 IN THE MOUNTAINS.    
SATURDAY NIGHT  
CLOUDY, COLDER. CHANCE OF THUNDERSTORMS IN THE  
EVENING. RAIN SHOWERS THROUGH THE NIGHT. SNOW SHOWERS AFTER  
MIDNIGHT. LOWS 35 TO 45...30 TO 40 IN THE MOUNTAINS.    
SUNDAY  
MOSTLY CLOUDY. RAIN SHOWERS, SNOW SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 45 TO 55.    
MONDAY  
RAIN SHOWERS, SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 30 TO 40. HIGHS 50 TO 60.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 35 TO 40. HIGHS 60 TO 70.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 35 TO 45. HIGHS 65 TO 75.  
 
 
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