815
SXUS45 KMSO 112330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
405 PM MST Tue Nov 11 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...Mostly cloudy. A 20 percent chance of rain late in the
night. Lows around 40 . Variable winds up to 10 mph. Waves less
than 1 foot.
.WEDNESDAY...Cloudy with a 40 percent chance of rain in the
morning, then partly sunny in the afternoon. Highs in the lower
50s. Variable winds up to 10 mph. Waves less than 1 foot.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Variable
winds up to 10 mph. Waves less than 1 foot.
.THURSDAY...Partly sunny. A 20 percent chance of rain in the
afternoon. Highs in the mid 50s. Variable winds up to 10 mph.
Waves less than 1 foot.