060  
SXUS45 KMSO 152330  
RECGPI  
 
RECREATION FORECAST FOR FLATHEAD LAKE  
NATIONAL WEATHER SERVICE MISSOULA MT  
505 PM MDT MON JUN 15 2026  
 
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  
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 60 . VARIABLE WINDS UP TO 10 MPH BECOMING  
SOUTH AROUND 15 MPH AFTER MIDNIGHT. WAVES LESS THAN 1 FOOT.    
TUESDAY  
WINDY, SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND  
15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO SOUTHWEST 20 TO  
30 MPH IN THE AFTERNOON. WAVES AROUND 1 FOOT...LOCALLY UP TO  
2 FEET.    
TUESDAY NIGHT  
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 50S. WEST  
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE EVENING  
BECOMING LIGHT. 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.    
WEDNESDAY  
SUNNY. HIGHS AROUND 70 . VARIABLE WINDS UP TO  
10 MPH. WAVES LESS THAN 1 FOOT.  
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