Sun Valley, Arizona | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    47°
    Sunday 5/12
    Forecast night icon
    47°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Haze after midnight. Lows around 42. Light winds.
  • Forecast day icon
    Monday
    Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Monday 5/13
    Day
    80°
    Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 81. Light winds.
    Night Details
    Mostly clear. Lows around 48. Light winds becoming southwest around 15 mph late in the evening then becoming light after midnight.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    80°
    Forecast night icon
    Night
    Mostly Cloudy
    51°
    Tuesday 5/14
    Day
    80°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning. . . Mostly cloudy with a 10 percent chance of thunderstorms in the afternoon. Highs 78 to 84. Light winds becoming west around 15 mph in the afternoon.
    Night Details
    Mostly cloudy in the evening then clearing. Lows around 47. Light winds.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Wednesday 5/15
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming mostly cloudy. A 20 percent chance of thunderstorms. Highs 75 to 81.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of thunderstorms. Lows around 47.
  • Forecast day icon
    Thursday
    Partly Cloudy
    75°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Thursday 5/16
    Day
    75°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 10 percent chance of thunderstorms. Highs 75 to 81.
    Night Details
    Mostly clear. Lows around 50. Highs 76 to 86.
  • Forecast day icon
    Friday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Friday 5/17
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows around 50. Highs 76 to 86.
    Night Details
    Mostly clear. Lows around 50. Highs 76 to 86.
  • Forecast day icon
    Saturday
    Mostly Sunny
    84°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Saturday 5/18
    Day
    84°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 83 to 89. Lows around 50.
    Night Details
    Mostly clear. Highs 83 to 89. Lows around 50.
  • Forecast day icon
    Sunday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Clear
    52°
    Sunday 5/19
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs 83 to 89. Lows around 50.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 29F with an average humidity of 29%. Winds will be 9 mph from the SW.
  • Forecast day icon
    Monday
    Sunny
    82°
    Forecast night icon
    Night
    Clear
    51°
    Monday 5/20
    Day
    82°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 82F. Dew point will be around 23F with an average humidity of 18%. Winds will be 12 mph from the SW.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 23F with an average humidity of 25%. Winds will be 10 mph from the SW.
  • Forecast day icon
    Tuesday
    Sunny
    81°
    Forecast night icon
    Night
    Clear
    50°
    Tuesday 5/21
    Day
    81°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 81F. Dew point will be around 21F with an average humidity of 17%. Winds will be 13 mph from the W.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 20F with an average humidity of 23%. Winds will be 9 mph from the SW.