Big Sky Ski And Summer Resort, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Partly Cloudy
    44°
    Forecast night icon
    Night
    Mostly Clear
    26°
    Friday 5/3
    Day
    44°
    Partly Cloudy
    Forecast day icon
    Night
    26°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy early in the morning then becoming partly cloudy. Highs 35 to 45. North winds 5 to 15 mph.
    Night Details
    Mostly clear. Lows 20 to 30. South winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    60°
    Forecast night icon
    Night
    50% Chance Frozen Mix
    40°
    Saturday 5/4
    Day
    60°
    Mostly Cloudy
    Forecast day icon
    Night
    40°
    50% Chance Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Not as cool. Sunny in the morning then becoming mostly cloudy. Highs 50 to 60. South winds 5 to 15 mph.
    Night Details
    Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. Southeast winds 10 to 20 mph. Gusts up to 35 mph after midnight.
  • Forecast day icon
    Sunday
    Frozen Mix
    58°
    Forecast night icon
    Night
    Snow
    33°
    Sunday 5/5
    Day
    58°
    Frozen Mix
    Forecast day icon
    Night
    33°
    Snow
    Forecast night icon
    Hourly
    Day Details
    Rain showers and snow showers likely in the morning then rain showers snow showers and slight chance of thunderstorms in the afternoon. Light snow accumulations. Snow level above 8000 feet. Highs 45 to 55. South winds 10 to 20 mph. Chance of precipitation near 100 percent.
    Night Details
    Colder. Snow showers rain showers and slight chance of thunderstorms. Heavy snow accumulations. Lows 25 to 35. Chance of precipitation near 100 percent.
  • Forecast day icon
    Monday
    Heavy Snow
    45°
    Forecast night icon
    Night
    50% Chance Snow Showers
    29°
    Monday 5/6
    Day
    45°
    Heavy Snow
    Forecast day icon
    Night
    29°
    50% Chance Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Snow showers. Heavy snow accumulations. Highs 35 to 45. Chance of snow near 100 percent.
    Night Details
    Breezy. Mostly cloudy with a 50 percent chance of snow showers. Lows 20 to 30. Highs 30 to 40.
  • Forecast day icon
    Tuesday
    50% Chance Snow Showers
    44°
    Forecast night icon
    Night
    50% Chance Snow Showers
    28°
    Tuesday 5/7
    Day
    44°
    50% Chance Snow Showers
    Forecast day icon
    Night
    28°
    50% Chance Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly cloudy with a 50 percent chance of snow showers. Lows 20 to 30. Highs 30 to 40.
    Night Details
    Breezy. Mostly cloudy with a 50 percent chance of snow showers. Lows 20 to 30. Highs 30 to 40.
  • Forecast day icon
    Wednesday
    70% Chance Snow Showers
    41°
    Forecast night icon
    Night
    50% Chance Snow Showers
    29°
    Wednesday 5/8
    Day
    41°
    70% Chance Snow Showers
    Forecast day icon
    Night
    29°
    50% Chance Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Snow showers likely. Moderate snow accumulations. Highs 30 to 40. Chance of snow 70 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of snow showers. Lows 25 to 30. Highs 35 to 45.
  • Forecast day icon
    Thursday
    50% Chance Snow Showers
    46°
    Forecast night icon
    Night
    40% Chance Frozen Mix
    31°
    Thursday 5/9
    Day
    46°
    50% Chance Snow Showers
    Forecast day icon
    Night
    31°
    40% Chance Frozen Mix
    Forecast night icon
    Day Details
    Mostly cloudy with a 50 percent chance of snow showers. Lows 25 to 30. Highs 35 to 45.
    Night Details
    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 31F. Dew point will be around 33F with an average humidity of 90%. Winds will be 6 mph from the N.
  • Forecast day icon
    Friday
    40% Chance Frozen Mix
    52°
    Forecast night icon
    Night
    Clear
    32°
    Friday 5/10
    Day
    52°
    40% Chance Frozen Mix
    Forecast day icon
    Night
    32°
    Clear
    Forecast night icon
    Day Details
    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 52F. Dew point will be around 34F with an average humidity of 70%. Winds will be 6 mph from the N.
    Night Details
    Clear. Low temperature around 32F. Dew point will be around 33F with an average humidity of 78%. Winds will be 3 mph from the S.
  • Forecast day icon
    Saturday
    Sunny
    60°
    Forecast night icon
    Night
    Clear
    38°
    Saturday 5/11
    Day
    60°
    Sunny
    Forecast day icon
    Night
    38°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 60F. Dew point will be around 33F with an average humidity of 54%. Winds will be 3 mph from the NW.
    Night Details
    Clear. Low temperature around 38F. Dew point will be around 36F with an average humidity of 69%. Winds will be 3 mph from the S.
  • Forecast day icon
    Sunday
    Mostly Sunny
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    39°
    Sunday 5/12
    Day
    63°
    Mostly Sunny
    Forecast day icon
    Night
    39°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 63F. Dew point will be around 35F with an average humidity of 50%. Winds will be 4 mph from the NW.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 39F. Dew point will be around 38F with an average humidity of 72%. Winds will be 2 mph from the NW.