576
SXUS45 KMSO 272030
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
205 PM MDT Wed Aug 27 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 cloudy. Smoke late in the afternoon. Highs in the
lower 80s. Variable winds up to 10 mph. Waves less than 1 foot.
.Tonight...Mostly cloudy with a 20 percent chance of showers.
Lows in the lower 60s. Variable winds up to 10 mph. Waves less
than 1 foot.
.THURSDAY...Cooler, cloudy. A chance of showers in the morning,
then showers likely and a slight chance of thunderstorms in the
afternoon. Highs around 70 . Variable winds up to 10 mph. Chance
of precipitation 70 percent. Waves less than 1 foot.
.THURSDAY NIGHT...Mostly cloudy. A chance of showers and a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight. Lows around 60 . Variable winds up to
10 mph. Chance of precipitation 40 percent. Waves less than
1 foot.
.FRIDAY...Partly sunny. A slight chance of showers in the
morning, then a chance of thunderstorms in the afternoon. Highs
in the mid 70s. Variable winds up to 10 mph. Chance of
precipitation 40 percent. Waves less than 1 foot.