097
SXUS45 KMSO 201230
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
505 AM MST Thu Nov 20 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 sunny. Highs in the mid 40s. Variable winds up to
10 mph. Waves less than 1 foot.
.Tonight...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the mid 30s. Variable winds up to 10 mph. Waves
less than 1 foot.
.FRIDAY...Mostly cloudy. Highs in the lower 40s. Variable winds
up to 10 mph. Waves around 1 foot...locally up to 2 feet.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of rain after
midnight. Lows in the mid 30s. Variable winds up to 10 mph. Waves
around 1 foot...locally up to 2 feet.
.SATURDAY...Mostly cloudy with a 20 percent chance of rain. Highs
in the lower 40s. South winds around 15 mph in the morning
becoming light. Waves around 1 foot...locally up to 2 feet.