890  
FPUS65 KTFX 032239  
AFPTFX  
 
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
438 PM MDT SUN MAY 3 2026  
 
MTZ301>314-316>318-041200-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
438 PM MDT SUN MAY 3 2026  
 
   
TONIGHT
 
INCREASING CLOUDS. SLIGHT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS 40 TO 45...30 TO 40 IN THE MOUNTAINS.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN THROUGH THE DAY.  
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 50 TO 60...40 TO  
50 IN THE MOUNTAINS. NORTH WINDS 20 TO 25 MPH WITH GUSTS TO  
35 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. COLDER. LOWS 30 TO 35...25 TO 30 IN THE MOUNTAINS.    
TUESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW. HIGHS 45 TO 55.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS 25 TO 30. HIGHS 60 TO 70.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 40 TO 45. HIGHS  
60 TO 70.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 40 TO 45.  
HIGHS 65 TO 75.  
 

 
 
MTZ315-319>330-041200-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
438 PM MDT SUN MAY 3 2026  
 
   
TONIGHT
 
MOSTLY CLEAR. LOWS 35 TO 40.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. SLIGHT CHANCE OF RAIN THROUGH THE DAY. SLIGHT CHANCE OF  
SNOW IN THE AFTERNOON. HIGHS 50 TO 60...45 TO 55 IN THE  
MOUNTAINS.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 30 TO 35...25 TO 30 IN THE MOUNTAINS.    
TUESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW. HIGHS 45 TO 55.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS 25 TO 30. HIGHS 55 TO 65.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 35 TO 45. HIGHS  
60 TO 70.    
FRIDAY
 
MOSTLY CLOUDY. LOWS 35 TO 40. HIGHS 60 TO 70.  
 

 
 
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