856
SXUS45 KMSO 092330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
505 PM MDT Sun Aug 9 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.

.Tonight...Partly cloudy. Smoke. Lows around 60 . Variable winds
up to 10 mph. Waves less than 1 foot.
.MONDAY...Sunny. Smoke in the morning. Highs in the upper 70s.
Variable winds up to 10 mph. Waves less than 1 foot.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s. Variable
winds up to 10 mph. Waves less than 1 foot.
.TUESDAY...Sunny. Highs in the upper 70s. Variable winds up to
10 mph. Waves less than 1 foot.