478
SXUS45 KMSO 222330
RECGPI
RECREATION FORECAST FOR FLATHEAD LAKE
NATIONAL WEATHER SERVICE MISSOULA MT
506 PM MDT THU OCT 22 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
PARTLY CLOUDY EARLY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF RAIN IN THE LATE EVENING AND EARLY
MORNING. CLOUDY WITH RAIN LIKELY LATE IN THE NIGHT. LOWS IN THE
UPPER 40S. VARIABLE WINDS UP TO 10 MPH. CHANCE OF RAIN
70 PERCENT. WAVES LESS THAN 1 FOOT.
FRIDAY
RAIN IN THE MORNING, THEN RAIN LIKELY IN THE AFTERNOON.
HIGHS IN THE LOWER 50S. VARIABLE WINDS UP TO 10 MPH BECOMING
NORTH AROUND 15 MPH IN THE AFTERNOON. CHANCE OF RAIN NEAR
100 PERCENT. WAVES AROUND 1 FOOT...LOCALLY UP TO 2 FEET.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS AROUND 40 . VARIABLE WINDS UP TO 10 MPH. WAVES
AROUND 1 FOOT...LOCALLY UP TO 2 FEET.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 50 . VARIABLE WINDS UP TO
10 MPH. WAVES LESS THAN 1 FOOT.
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