Sun Valley, Idaho | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Mostly Sunny
    51°
    Forecast night icon
    Night
    Mostly Clear
    32°
    Thursday 5/9
    Day
    51°
    Mostly Sunny
    Forecast day icon
    Night
    32°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 51F. Dew point will be around 27F with an average humidity of 65%. Winds will be 12 mph from the NE.
    Night Details
    Mostly clear. Lows 30 to 37.
  • Forecast day icon
    Friday
    Sunny
    57°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Friday 5/10
    Day
    57°
    Sunny
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 57 to 67.
    Night Details
    Mostly clear. Lows 34 to 41.
  • Forecast day icon
    Saturday
    Sunny
    62°
    Forecast night icon
    Night
    Clear
    40°
    Saturday 5/11
    Day
    62°
    Sunny
    Forecast day icon
    Night
    40°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 62 to 72.
    Night Details
    Clear. Lows 36 to 43.
  • Forecast day icon
    Sunday
    Sunny
    64°
    Forecast night icon
    Night
    Clear
    40°
    Sunday 5/12
    Day
    64°
    Sunny
    Forecast day icon
    Night
    40°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs 64 to 74. Lows 37 to 44.
    Night Details
    Clear. Highs 64 to 74. Lows 37 to 44.
  • Forecast day icon
    Monday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Monday 5/13
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 60 to 70. Lows 33 to 40.
    Night Details
    Mostly clear. Highs 60 to 70. Lows 33 to 40.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    58°
    Forecast night icon
    Night
    Mostly Clear
    35°
    Tuesday 5/14
    Day
    58°
    Mostly Sunny
    Forecast day icon
    Night
    35°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 60 to 70.
    Night Details
    Mostly clear. Lows 33 to 41. Highs 60 to 70.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    58°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Wednesday 5/15
    Day
    58°
    Mostly Sunny
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows 33 to 41. Highs 60 to 70.
    Night Details
    Mostly clear. Lows 33 to 41. Highs 60 to 70.
  • Forecast day icon
    Thursday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Thursday 5/16
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows 33 to 41. Highs 60 to 70.
    Night Details
    Mostly clear. Low temperature around 37F. Dew point will be around 25F with an average humidity of 46%. Winds will be 5 mph from the N.
  • Forecast day icon
    Friday
    Sunny
    62°
    Forecast night icon
    Night
    Clear
    39°
    Friday 5/17
    Day
    62°
    Sunny
    Forecast day icon
    Night
    39°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 62F. Dew point will be around 24F with an average humidity of 33%. Winds will be 5 mph from the SW.
    Night Details
    Clear. Low temperature around 39F. Dew point will be around 26F with an average humidity of 42%. Winds will be 5 mph from the N.
  • Forecast day icon
    Saturday
    Sunny
    64°
    Forecast night icon
    Night
    Clear
    41°
    Saturday 5/18
    Day
    64°
    Sunny
    Forecast day icon
    Night
    41°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 64F. Dew point will be around 26F with an average humidity of 32%. Winds will be 5 mph from the SW.
    Night Details
    Clear. Low temperature around 41F. Dew point will be around 29F with an average humidity of 47%. Winds will be 4 mph from the N.