189
SXUS45 KMSO 082330
RECGPI

Recreation Forecast for Flathead Lake
National Weather Service Missoula MT
505 PM MDT Sat Aug 8 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 cloudy. Areas of smoke early in the evening,
then smoke in the late evening and early morning. Areas of smoke
late in the night. Lows around 60 . Variable winds up to 10 mph.
Waves less than 1 foot.
.SUNDAY...Partly sunny. Areas of smoke. Highs around 80 .
Variable winds up to 10 mph. Waves less than 1 foot.
.SUNDAY NIGHT...Mostly cloudy. Smoke. Lows around 60 . Variable
winds up to 10 mph. Waves less than 1 foot.
.MONDAY...Sunny. Smoke in the morning. Highs in the upper 70s.
Variable winds up to 10 mph. Waves less than 1 foot.