092
SXUS45 KMSO 152330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
505 PM MDT Wed Jul 15 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...Mostly clear. Lows around 60 . Variable winds up to
10 mph. Waves less than 1 foot.
.THURSDAY...Sunny. A 20 percent chance of thunderstorms in the
afternoon. Some thunderstorms may produce strong gusty winds and
small hail in the afternoon. Highs in the mid 80s. Variable winds
up to 10 mph. Waves less than 1 foot.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms in the evening, then mostly clear
after midnight. Some thunderstorms may produce strong gusty winds
and small hail in the evening. Lows in the lower 60s. Variable
winds up to 10 mph. Chance of precipitation 30 percent. Waves
less than 1 foot.
.FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in
the afternoon. Highs in the mid 80s. Variable winds up to 10 mph.
Waves less than 1 foot.