001
SXUS45 KMSO 302330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
405 PM MST Sun Nov 30 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 then becoming partly cloudy late in the
evening then becoming mostly cloudy. Lows near 20. Variable winds
up to 10 mph. Waves less than 1 foot.
.MONDAY...Mostly cloudy. A chance of snow in the morning, then
snow likely in the afternoon. Snow accumulation 1 inch. Highs
around 30 . Variable winds up to 10 mph. Chance of snow
70 percent. Waves less than 1 foot.
.MONDAY NIGHT...Snow likely in the evening, then snow after
midnight. Snow accumulation of 2 to 4 inches. Lows in the upper
20s. Variable winds up to 10 mph. Chance of snow 80 percent.
Waves less than 1 foot.
.TUESDAY...Snow in the morning, then snow likely in the
afternoon. Snow accumulation 2 inches. Highs in the lower 30s.
Variable winds up to 10 mph. Chance of snow 90 percent. Waves
around 1 foot...locally up to 2 feet.