10-Day Weather Forecast - Lake McDonald, MT

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  • |29°F
    Snow
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    Tonight

    29°F

    Snow likely. Patchy blowing snow in the evening. Chance of snow near 100 percent. Snow may be heavy at times after midnight. Snow accumulations of 3 to 7 inches. Lows in the 20s. Windy with west winds 20 to 30 mph with gusts to around 40 mph shifting to the southwest 15 to 20 mph with gusts to around 30 mph after midnight.

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  • Day

    35°F

    Snow likely in the morning then a chance of snow in the afternoon. Chance of snow near 100 percent. Snow may be heavy at times in the morning. Snow accumulations of 4 to 8 inches. Highs in the upper 20s to mid 30s. West winds to 15 mph.

    Night

    29°F

    Snow likely. Chance of snow 90 percent. Snow accumulations of 2 to 4 inches. Lows in the 20s. Southwest winds to 15 mph.

    Hourly details
  • Weekend Weather

  • Day

    31°F

    Snow likely. Chance of snow near 100 percent. Moderate snow accumulations. Highs in the mid 20s to lower 30s. North winds to 15 mph.

    Night

    15°F

    Snow likely in the evening then slight chance of snow after midnight. Chance of snow 70 percent. Light snow accumulations. Lows 6 to 13. North winds to 15 mph.

    Hourly details
  • Day

    32°F

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

    Night

    29°F

    A chance of snow in the evening then snow likely after midnight. Chance of snow 70 percent. Lows 19 to 26.

    Hourly details
  • Day

    40°F

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

    Night

    41°F

    Rain and snow likely in the evening then a chance of rain after midnight. Chance of precipitation 70 percent. Lows in the 30s to lower 40s.

    Hourly details
  • Day

    50°F

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

    Night

    43°F

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

    Hourly details
  • Day

    52°F

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

    Night

    44°F

    Mostly cloudy with a 40 percent chance of rain. Lows in the mid 30s to lower 40s.

    Hourly details
  • Day

    52°F

    Mostly cloudy with a 40 percent chance of rain. Highs in the upper 40s to mid 50s.

    Night

    46°F

    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 46F. Dew point will be around 40F with an average humidity of 75%. Winds will be 5 mph from the SW.

  • Day

    53°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 53F. Dew point will be around 41F with an average humidity of 71%. Winds will be 6 mph from the SW.

    Night

    43°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 43F. Dew point will be around 38F with an average humidity of 69%. Winds will be 4 mph from the SW.

  • Weekend Weather

  • Day

    52°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 52F. Dew point will be around 36F with an average humidity of 64%. Winds will be 4 mph from the SW.

    Night

    40°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 40F. Dew point will be around 34F with an average humidity of 65%. Winds will be 3 mph from the SE.