Lake McDonald, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    25°
    Thursday 4/18
    Forecast night icon
    25°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Low temperature around 25F. Dew point will be around 14F with an average humidity of 59%. Winds will be 7 mph from the NE.
  • Forecast day icon
    Friday
    Partly Cloudy
    40°
    Forecast night icon
    Night
    Partly Cloudy
    26°
    Friday 4/19
    Day
    40°
    Partly Cloudy
    Forecast day icon
    Night
    26°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of snow. Highs in the mid 30s to lower 40s. East winds 15 to 20 mph.
    Night Details
    Partly cloudy. Lows 17 to 24. East winds 15 to 25 mph.
  • Forecast day icon
    Saturday
    Sunny
    53°
    Forecast night icon
    Night
    30% Chance of Snow
    39°
    Saturday 4/20
    Day
    53°
    Sunny
    Forecast day icon
    Night
    39°
    30% Chance of Snow
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 40s to mid 50s. East winds to 15 mph.
    Night Details
    Mostly clear in the evening then mostly cloudy with a chance of rain and a slight chance of snow after midnight. Chance of precipitation 30 percent. Lows in the upper 20s to mid 30s. Southeast winds to 15 mph.
  • Forecast day icon
    Sunday
    50% Chance Frozen Mix
    46°
    Forecast night icon
    Night
    30% Chance Frozen Mix
    34°
    Sunday 4/21
    Day
    46°
    50% Chance Frozen Mix
    Forecast day icon
    Night
    34°
    30% Chance Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Very windy with southwest winds 30 to 40 mph. Mostly cloudy with a 50 percent chance of rain and snow. Highs in the 40s.
    Night Details
    Mostly cloudy. Slight chance of rain and snow in the evening then a chance of snow after midnight. Chance of precipitation 30 percent. Lows in the upper 20s to mid 30s.
  • Forecast day icon
    Monday
    40% Chance of Snow
    52°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Monday 4/22
    Day
    52°
    40% Chance of Snow
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of snow. Slight chance of rain in the afternoon. Chance of precipitation 40 percent. Highs in the mid 40s to lower 50s.
    Night Details
    Partly cloudy. Lows in the upper 20s to mid 30s.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    58°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Tuesday 4/23
    Day
    58°
    Partly Cloudy
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 50s to lower 60s.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the 30s.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    61°
    Forecast night icon
    Night
    30% Chance of Snow
    42°
    Wednesday 4/24
    Day
    61°
    Mostly Cloudy
    Forecast day icon
    Night
    42°
    30% Chance of Snow
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 20 percent chance of rain. Highs in the mid 50s to lower 60s.
    Night Details
    Mostly cloudy. A chance of rain in the evening then a chance of snow and a slight chance of rain after midnight. Chance of precipitation 30 percent. Lows in the 30s to lower 40s.
  • Forecast day icon
    Thursday
    50% Chance of Snow
    57°
    Forecast night icon
    Night
    30% Chance of Rain
    43°
    Thursday 4/25
    Day
    57°
    50% Chance of Snow
    Forecast day icon
    Night
    43°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy. A chance of snow and a slight chance of rain in the morning then a chance of rain in the afternoon. Chance of precipitation 50 percent. Highs in the 50s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 43F. Dew point will be around 36F with an average humidity of 66%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Friday
    50% Chance of Rain
    53°
    Forecast night icon
    Night
    50% Chance of Rain
    42°
    Friday 4/26
    Day
    53°
    50% Chance of Rain
    Forecast day icon
    Night
    42°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 53F. Dew point will be around 40F with an average humidity of 71%. Winds will be 2 mph from the SW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 42F. Dew point will be around 39F with an average humidity of 75%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Saturday
    60% Chance of Rain
    53°
    Forecast night icon
    Night
    40% Chance of Rain
    41°
    Saturday 4/27
    Day
    53°
    60% Chance of Rain
    Forecast day icon
    Night
    41°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 53F. Dew point will be around 39F with an average humidity of 72%. Winds will be 4 mph from the SW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 41F. Dew point will be around 38F with an average humidity of 74%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Sunday
    60% Chance of Rain
    53°
    Forecast night icon
    Night
    50% Chance of Rain
    39°
    Sunday 4/28
    Day
    53°
    60% Chance of Rain
    Forecast day icon
    Night
    39°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 53F. Dew point will be around 38F with an average humidity of 68%. Winds will be 6 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 39F. Dew point will be around 36F with an average humidity of 71%. Winds will be 5 mph from the SW.