166
SXUS45 KMSO 271230
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
605 AM MDT Sun Sep 27 2026

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...Partly sunny. Highs around 60 . Variable winds up to
10 mph. Waves less than 1 foot.
.Tonight...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the mid 40s. Variable winds up to 10 mph. Waves
less than 1 foot.
.MONDAY...Sunny. Highs in the lower 60s. Variable winds up to
10 mph. Waves less than 1 foot.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Variable
winds up to 10 mph. Waves less than 1 foot.
.TUESDAY...Mostly sunny. Highs in the lower 60s. South winds
around 15 mph. Waves around 1 foot...locally up to 2 feet.