283
SXUS45 KMSO 152330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
405 PM MST Sat Nov 15 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 early in
the evening. Lows in the lower 40s. Variable winds up to 10 mph.
Waves around 1 foot...locally up to 2 feet.
.SUNDAY...Mostly cloudy. A 20 percent chance of rain in the
afternoon. Highs around 50 . Variable winds up to 10 mph. Waves
less than 1 foot.
.SUNDAY NIGHT...Rain likely. Lows in the mid 40s. Variable winds
up to 10 mph. Chance of rain 60 percent. Waves less than 1 foot.
.MONDAY...Cloudy. A chance of rain in the morning, then rain in
the afternoon. Highs around 50 . Variable winds up to 10 mph.
Chance of rain 80 percent. Waves less than 1 foot.