10-Day Weather Forecast - Lake McDonald, MT

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  • |31°F
    Snow
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    Tonight

    31°F

    Areas of snow after midnight. Snow likely late in the night. Chance of snow near 100 percent. Snow accumulations of 1 to 2 inches. Lows in the mid 20s to lower 30s. South winds to 15 mph. Gusts up to 30 mph after midnight.

    Hourly details
  • Day

    44°F

    Rain likely. Snow likely in the morning. Chance of precipitation near 100 percent. Snow may be heavy at times in the morning. Snow level 6000 feet. Snow accumulations of 1 to 3 inches. Total snow accumulations 2 to 6 inches. Highs in the upper 30s to mid 40s. Windy with southwest winds 20 to 30 mph with gusts to around 55 mph.

    Night

    44°F

    Rain likely. Chance of rain near 100 percent. Lows in the mid 30s to lower 40s. Southwest winds 15 to 25 mph with gusts to around 50 mph.

    Hourly details
  • Day

    44°F

    Rain likely. Slight chance of snow in the morning then snow likely in the afternoon. Chance of precipitation near 100 percent. Snow may be heavy at times in the afternoon. Snow level 5500 feet. Moderate snow accumulations. Highs in the mid 30s to lower 40s. West winds 15 to 25 mph with gusts to around 45 mph.

    Night

    33°F

    Snow with rain likely. Chance of precipitation 80 percent. Light snow accumulations. Lows in the 20s to lower 30s. West winds to 15 mph.

    Hourly details
  • Day

    38°F

    Rain and snow likely. Patchy fog in the morning. Chance of precipitation near 100 percent. Highs in the 30s.

    Night

    33°F

    Rain and snow likely. Chance of precipitation 70 percent. Lows 19 to 26.

    Hourly details
  • Weekend Weather

  • Day

    39°F

    Mostly cloudy with a 50 percent chance of rain and snow. Highs in the 30s.

    Night

    36°F

    Mostly cloudy with a 30 percent chance of rain and snow. Lows in the mid 20s to lower 30s.

    Hourly details
  • Day

    42°F

    Mostly cloudy with a 50 percent chance of rain and snow. Highs in the mid 30s to lower 40s.

    Night

    38°F

    Mostly cloudy with a 40 percent chance of rain and snow. Lows in the upper 20s to mid 30s.

    Hourly details
  • Day

    43°F

    Mostly cloudy with a 50 percent chance of rain and snow. Highs in the mid 30s to lower 40s.

    Night

    41°F

    A chance of rain and snow in the evening then rain and snow likely after midnight. Chance of precipitation 70 percent. Lows in the 30s.

    Hourly details
  • Day

    43°F

    Rain with snow likely. Chance of precipitation 80 percent. Highs in the mid 30s to lower 40s.

    Night

    34°F

    Cloudy with probable rain-snow mix. Chance of precipitation 70%. Low temperature around 34F. Dew point will be around 30F with an average humidity of 76%. Winds will be 8 mph from the SW.

  • Day

    37°F

    Cloudy with probable snow. Chance of precipitation 65%. High temperature around 37F. Dew point will be around 29F with an average humidity of 76%. Winds will be 7 mph from the SW.

    Night

    33°F

    Cloudy with probable snow. Chance of precipitation 70%. Low temperature around 33F. Dew point will be around 28F with an average humidity of 78%. Winds will be 6 mph from the SW.

  • Day

    37°F

    Cloudy with likely snow. Chance of precipitation 85%. High temperature around 37F. Dew point will be around 30F with an average humidity of 79%. Winds will be 5 mph from the SW.

    Night

    36°F

    Cloudy with likely rain-snow mix. Chance of precipitation 85%. Low temperature around 36F. Dew point will be around 31F with an average humidity of 80%. Winds will be 5 mph from the SW.