612
SXUS45 KMSO 142330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
405 PM MST Fri Nov 14 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...Windy. A chance of rain early in the evening, then
rain in the late evening and early morning. Rain likely late in
the night. Lows in the mid 40s. South winds 15 to 30 mph. Gusts
up to 40 mph in the evening. Chance of rain 80 percent. Waves
around 1 foot...locally up to 2 feet building to 1 to 2 feet...
locally up to 3 feet after midnight.
.SATURDAY...Breezy, cloudy. Rain likely in the morning, then a
chance of rain in the afternoon. Highs around 50 . South winds
15 to 25 mph. Chance of rain 70 percent. Waves 1 to 3 feet...
locally up to 4 feet subsiding to around 1 foot...locally up to
2 feet late in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
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.