066
SXUS45 KMSO 012330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
505 PM MDT Fri Aug 1 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.

.Tonight...Mostly cloudy. Showers likely and a chance of
thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. Some thunderstorms
may produce strong gusty winds, small hail, and heavy rainfall.
Some thunderstorms may produce strong gusty winds, small hail,
and heavy rainfall, then some thunderstorms may produce heavy
rainfall after midnight. Lows around 60 . Variable winds up to
10 mph. Chance of precipitation 60 percent. Waves less than
1 foot.
.SATURDAY...Mostly cloudy. A chance of showers and a slight
chance of thunderstorms in the morning, then showers likely and a
chance of thunderstorms in the afternoon. Highs in the lower 70s.
Variable winds up to 10 mph. Chance of precipitation 70 percent.
Waves less than 1 foot.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows around 60 . Variable winds up to 10 mph. Waves less than
1 foot.
.SUNDAY...Mostly sunny. Highs in the upper 70s. Variable winds up
to 10 mph. Waves less than 1 foot.