Big Sky Ski And Summer Resort, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    50% Chance Frozen Mix
    47°
    Forecast night icon
    Night
    Partly Cloudy
    31°
    Thursday 5/9
    Day
    47°
    50% Chance Frozen Mix
    Forecast day icon
    Night
    31°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Not as cool. Mostly cloudy. Chance of snow and rain in the morning then slight chance of rain and snow in the afternoon. Highs 40 to 50. Northeast winds 10 to 20 mph. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy. Lows 25 to 30. Northeast winds 10 to 15 mph decreasing to up to 10 mph after midnight.
  • Forecast day icon
    Friday
    Partly Cloudy
    59°
    Forecast night icon
    Night
    Mostly Clear
    34°
    Friday 5/10
    Day
    59°
    Partly Cloudy
    Forecast day icon
    Night
    34°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Not as cool. Partly cloudy in the morning then becoming sunny. Highs 50 to 60. East winds up to 10 mph shifting to the north in the afternoon.
    Night Details
    Mostly clear. Lows 30 to 35. North winds 5 to 10 mph shifting to the south after midnight.
  • Forecast day icon
    Saturday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    39°
    Saturday 5/11
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    39°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 55 to 65. Lows 35 to 40.
    Night Details
    Mostly clear. Highs 55 to 65. Lows 35 to 40.
  • Forecast day icon
    Sunday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    42°
    Sunday 5/12
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    42°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 55 to 65. Lows 35 to 40.
    Night Details
    Mostly clear with a 20 percent chance of rain. Lows 35 to 40.
  • Forecast day icon
    Monday
    40% Chance of Rain
    65°
    Forecast night icon
    Night
    Partly Cloudy
    39°
    Monday 5/13
    Day
    65°
    40% Chance of Rain
    Forecast day icon
    Night
    39°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny with a 40 percent chance of rain. Highs 55 to 65.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 35 to 40.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    60°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Tuesday 5/14
    Day
    60°
    40% Chance of Storms
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 30 to 35.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    62°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Wednesday 5/15
    Day
    62°
    Partly Cloudy
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of rain and snow. Highs 50 to 60.
    Night Details
    Partly cloudy. Low temperature around 37F. Dew point will be around 34F with an average humidity of 62%. Winds will be 9 mph from the SW.
  • Forecast day icon
    Thursday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Thursday 5/16
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 64F. Dew point will be around 30F with an average humidity of 41%. Winds will be 10 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 36F. Dew point will be around 32F with an average humidity of 58%. Winds will be 7 mph from the W.
  • Forecast day icon
    Friday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Friday 5/17
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 64F. Dew point will be around 28F with an average humidity of 39%. Winds will be 8 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 37F. Dew point will be around 32F with an average humidity of 59%. Winds will be 5 mph from the W.
  • Forecast day icon
    Saturday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    38°
    Saturday 5/18
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 64F. Dew point will be around 32F with an average humidity of 44%. Winds will be 5 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 38F. Dew point will be around 37F with an average humidity of 70%. Winds will be 3 mph from the NW.