897
SXUS45 KMSO 261230
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
605 AM MDT Wed Aug 26 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...Sunny. Patchy smoke early in the morning, then areas of
smoke in the late morning and early afternoon. Patchy smoke late
in the afternoon. A 20 percent chance of rain in the afternoon.
Highs in the lower 80s. Variable winds up to 10 mph. Waves less
than 1 foot.
.Tonight...Partly cloudy. A 20 percent chance of thunderstorms in
the evening. Patchy smoke through the night. Lows around 60 .
Variable winds up to 10 mph. Waves less than 1 foot.
.THURSDAY...Partly sunny. Patchy smoke in the morning. Highs
around 80 . Variable winds up to 10 mph. Waves less than 1 foot.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Variable
winds up to 10 mph. Waves less than 1 foot.
.FRIDAY...Sunny. Highs in the lower 70s. Variable winds up to
10 mph. Waves less than 1 foot.