043  
SXUS45 KMSO 262330  
RECGPI  
 
RECREATION FORECAST FOR FLATHEAD LAKE  
NATIONAL WEATHER SERVICE MISSOULA MT  
406 PM MST FRI DEC 26 2025  
 
NOTE: THE EXPERIMENTAL WAVE HEIGHT FORECASTS ARE REPRESENTATIVE OF  
THE MID LAKE WATERS AND DOWNWIND SHORES. WAVE HEIGHTS MAY BE  
SIGNIFICANTLY LESS ON UPWIND SHORES.  
   
TONIGHT
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE  
EVENING, THEN SNOW AND RAIN AFTER MIDNIGHT. SNOW ACCUMULATION UP  
TO 1 INCH. LOWS IN THE UPPER 20S. SOUTH WINDS 20 TO 30 MPH.  
CHANCE OF PRECIPITATION 90 PERCENT. WAVES 2 TO 4 FEET...LOCALLY  
UP TO 5 FEET.    
SATURDAY
 
WINDY. SNOW LIKELY IN THE MORNING, THEN A CHANCE OF  
SNOW IN THE AFTERNOON. PATCHY BLOWING SNOW THROUGH THE DAY. SNOW  
ACCUMULATION UP TO 2 INCHES. HIGHS IN THE MID 30S. SOUTHWEST  
WINDS 15 TO 30 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.  
CHANCE OF SNOW 70 PERCENT. WAVES 2 TO 4 FEET...LOCALLY UP TO  
5 FEET.    
SATURDAY NIGHT
 
COLDER. MOSTLY CLOUDY. LOWS 15 TO 20. VARIABLE  
WINDS UP TO 10 MPH. WAVES 1 TO 2 FEET...LOCALLY UP TO 3 FEET  
SUBSIDING TO AROUND 1 FOOT...LOCALLY UP TO 2 FEET IN THE LATE  
EVENING AND OVERNIGHT.    
SUNDAY
 
PARTLY SUNNY. HIGHS IN THE MID 20S. VARIABLE WINDS UP  
TO 10 MPH. WAVES LESS THAN 1 FOOT.  
 
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