321
SXUS45 KMSO 151230
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
605 AM MDT Wed Oct 15 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. Patchy frost early in the morning. Highs
around 50 . Variable winds up to 10 mph. Waves less than 1 foot.
.Tonight...Partly cloudy. Lows in the mid 30s. Variable winds up
to 10 mph. Waves less than 1 foot.
.THURSDAY...Mostly sunny. Patchy frost in the morning. Highs in
the lower 50s. Variable winds up to 10 mph. Waves less than
1 foot.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 30s. Variable
winds up to 10 mph becoming south around 15 mph after midnight.
Waves around 1 foot...locally up to 2 feet.
.FRIDAY...Partly sunny with a 50 percent chance of rain. Highs
around 50 . Southwest winds around 15 mph. Waves around 1 foot...
locally up to 2 feet.