256 SXUS45 KMSO 152040 RECGPI Recreation Forecast for Flathead Lake National Weather Service Missoula MT 205 PM MDT Thu Jun 15 2023 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...Mostly cloudy. A chance of rain until late afternoon, then a chance of showers and a slight chance of thunderstorms late in the afternoon. Highs in the mid 60s. Variable winds up to 10 mph. Chance of precipitation 50 percent. Waves around 1 foot... locally up to 2 feet. .Tonight...Mostly clear. Lows around 50 . Variable winds up to 10 mph. Waves less than 1 foot. .FRIDAY...Sunny. Highs around 70 . Variable winds up to 10 mph becoming south around 15 mph in the afternoon. Waves around 1 foot...locally up to 2 feet. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. South winds around 15 mph in the evening becoming light. Waves around 1 foot...locally up to 2 feet. .SATURDAY...Partly sunny. A chance of rain in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. South winds around 15 mph. Chance of precipitation 50 percent. Waves around 1 foot...locally up to 2 feet.