SXUS45 KMSO 262330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
406 PM MST Thu Feb 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.

.Tonight...Breezy. Mostly cloudy. Lows in the upper 30s. South
winds 15 to 20 mph with gusts to around 30 mph. Waves 1 to
2 feet...locally up to 3 feet subsiding to around 1 foot...
locally up to 2 feet after midnight.
.FRIDAY...Breezy, cloudy. A slight chance of snow in the morning,
then a chance of rain and snow in the afternoon. Highs in the mid
40s. South winds 15 to 25 mph with gusts to around 30 mph. Chance
of precipitation 40 percent. Waves around 1 foot...locally up to
2 feet.
.FRIDAY NIGHT...Breezy. Mostly cloudy. A chance of rain in the
evening, then a slight chance of rain and snow after midnight.
Lows in the mid 30s. Southwest winds 15 to 20 mph. Chance of
precipitation 30 percent. Waves around 1 foot...locally up to
2 feet.
.SATURDAY...Mostly sunny. Highs in the upper 40s. Variable winds
up to 10 mph. Waves around 1 foot...locally up to 2 feet.