Sun Valley Ski Area, Idaho | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Mostly Sunny
    53°
    Forecast night icon
    Night
    Partly Cloudy
    26°
    Tuesday 4/16
    Day
    53°
    Mostly Sunny
    Forecast day icon
    Night
    26°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 53F. Dew point will be around 23F with an average humidity of 58%. Winds will be 8 mph from the W.
    Night Details
    Partly cloudy. Colder. Lows 22 to 29.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    36°
    Forecast night icon
    Night
    Partly Cloudy
    20°
    Wednesday 4/17
    Day
    36°
    Mostly Sunny
    Forecast day icon
    Night
    20°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 37 to 47.
    Night Details
    Partly cloudy. Lows 17 to 24.
  • Forecast day icon
    Thursday
    Mostly Sunny
    38°
    Forecast night icon
    Night
    Mostly Clear
    22°
    Thursday 4/18
    Day
    38°
    Mostly Sunny
    Forecast day icon
    Night
    22°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 38 to 48.
    Night Details
    Mostly clear. Lows 19 to 26.
  • Forecast day icon
    Friday
    Mostly Sunny
    45°
    Forecast night icon
    Night
    Mostly Clear
    27°
    Friday 4/19
    Day
    45°
    Mostly Sunny
    Forecast day icon
    Night
    27°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 44 to 53. Lows 24 to 31.
    Night Details
    Mostly clear. Highs 44 to 53. Lows 24 to 31.
  • Forecast day icon
    Saturday
    Sunny
    51°
    Forecast night icon
    Night
    Partly Cloudy
    33°
    Saturday 4/20
    Day
    51°
    Sunny
    Forecast day icon
    Night
    33°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 51 to 61.
    Night Details
    Partly cloudy. Lows 28 to 38. Highs 53 to 63.
  • Forecast day icon
    Sunday
    Partly Cloudy
    52°
    Forecast night icon
    Night
    Partly Cloudy
    29°
    Sunday 4/21
    Day
    52°
    Partly Cloudy
    Forecast day icon
    Night
    29°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows 28 to 38. Highs 53 to 63.
    Night Details
    Partly cloudy. Lows 28 to 38. Highs 53 to 63.
  • Forecast day icon
    Monday
    Partly Cloudy
    54°
    Forecast night icon
    Night
    Partly Cloudy
    30°
    Monday 4/22
    Day
    54°
    Partly Cloudy
    Forecast day icon
    Night
    30°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. Lows 28 to 38. Highs 53 to 63.
    Night Details
    Partly cloudy. Lows 28 to 38. Highs 53 to 63.
  • Forecast day icon
    Tuesday
    Chance of Rain Showers
    51°
    Forecast night icon
    Night
    Partly Cloudy
    31°
    Tuesday 4/23
    Day
    51°
    Chance of Rain Showers
    Forecast day icon
    Night
    31°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain showers. Highs 56 to 66.
    Night Details
    Partly cloudy. Low temperature around 31F. Dew point will be around 23F with an average humidity of 58%. Winds will be 7 mph from the W.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    51°
    Forecast night icon
    Night
    Mostly Cloudy
    31°
    Wednesday 4/24
    Day
    51°
    Partly Cloudy
    Forecast day icon
    Night
    31°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 51F. Dew point will be around 24F with an average humidity of 46%. Winds will be 6 mph from the SW.
    Night Details
    Mostly cloudy. Low temperature around 31F. Dew point will be around 24F with an average humidity of 57%. Winds will be 7 mph from the N.
  • Forecast day icon
    Thursday
    40% Chance Frozen Mix
    51°
    Forecast night icon
    Night
    40% Chance Frozen Mix
    32°
    Thursday 4/25
    Day
    51°
    40% Chance Frozen Mix
    Forecast day icon
    Night
    32°
    40% Chance Frozen Mix
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 51F. Dew point will be around 26F with an average humidity of 49%. Winds will be 6 mph from the SW.
    Night Details
    Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 32F. Dew point will be around 26F with an average humidity of 62%. Winds will be 6 mph from the W.