SXUS45 KMSO 201230

RECGPI



Recreation Forecast for Flathead Lake

National Weather Service Missoula MT

605 AM MDT Wed Aug 20 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...Sunny. Highs around 80 . Variable winds up to 10 mph

becoming south around 15 mph in the afternoon. Waves less than

1 foot. 

.Tonight...Mostly clear. Lows in the upper 50s. West winds around

15 mph in the evening becoming light. Waves less than 1 foot. 

.THURSDAY...Sunny. Highs in the upper 70s. Variable winds up to

10 mph. Waves less than 1 foot. 

.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Variable

winds up to 10 mph. Waves less than 1 foot. 

.FRIDAY...Sunny. Highs in the upper 70s. Northeast winds around

15 mph in the morning becoming light. Waves less than 1 foot.