866
SXUS45 KMSO 132030
RECGPI
RECREATION FORECAST FOR FLATHEAD LAKE
NATIONAL WEATHER SERVICE MISSOULA MT
205 PM MDT SUN JUL 13 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.
TODAY
MOSTLY SUNNY. HIGHS IN THE 80S. VARIABLE WINDS UP TO
10 MPH. WAVES LESS THAN 1 FOOT.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. VARIABLE WINDS UP
TO 10 MPH BECOMING SOUTH AROUND 15 MPH AFTER MIDNIGHT. WAVES LESS
THAN 1 FOOT.
MONDAY
BREEZY, SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER TO MID 80S. SOUTH WINDS AROUND
15 MPH SHIFTING TO THE WEST WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON. WAVES AROUND 1 FOOT...LOCALLY UP TO 2 FEET.
MONDAY NIGHT
VERY WINDY. COOLER. MOSTLY CLOUDY. A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY
PRODUCE STRONG GUSTY WINDS, SMALL HAIL, AND HEAVY RAINFALL, THEN
SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL AFTER MIDNIGHT.
LOWS IN THE MID 50S. NORTH WINDS 25 TO 40 MPH. CHANCE OF
PRECIPITATION 70 PERCENT. WAVES AROUND 1 FOOT...LOCALLY UP TO
2 FEET BUILDING TO 3 TO 5 FEET...LOCALLY UP TO 6 FEET IN THE LATE
EVENING AND OVERNIGHT.
TUESDAY
WINDY. MUCH COOLER. CLOUDY. SHOWERS LIKELY AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF
RAIN IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY
RAINFALL IN THE MORNING. HIGHS NEAR 60. NORTH WINDS 20 TO 30 MPH
WITH GUSTS TO AROUND 50 MPH SHIFTING TO THE NORTHEAST 15 TO
20 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT. WAVES 3 TO 5 FEET...LOCALLY UP TO
6 FEET SUBSIDING TO AROUND 1 FOOT...LOCALLY UP TO 2 FEET LATE IN
THE AFTERNOON.
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