Sun Valley, Arizona | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    48°
    Sunday 5/19
    Forecast night icon
    48°
    Clear
    Hourly
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 18F with an average humidity of 30%. Winds will be 9 mph from the SW.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    77°
    Forecast night icon
    Night
    Clear
    45°
    Monday 5/20
    Day
    77°
    30% Chance Rain Showers
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Very windy. Mostly sunny then becoming partly cloudy early in the afternoon then becoming mostly cloudy. Patchy blowing dust in the late morning and afternoon. A chance of sprinkles late in the morning. A chance of rain showers early in the afternoon. . . A chance of sprinkles late in the afternoon. Highs around 78. South winds 15 to 20 mph with gusts to around 40 mph increasing to southwest 25 to 40 mph with gusts to around 55 mph in the late morning and afternoon. Chance of showers 30 percent.
    Night Details
    Breezy clear. A chance of sprinkles in the evening. Lows around 42. Southwest winds 15 to 25 mph with gusts to around 45 mph in the evening becoming light then becoming south around 15 mph early in the morning.
  • Forecast day icon
    Tuesday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    44°
    Tuesday 5/21
    Day
    77°
    Sunny
    Forecast day icon
    Night
    44°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 77. Southwest winds 15 to 20 mph.
    Night Details
    Clear. Lows around 42. Southwest winds around 15 mph with gusts to around 30 mph in the evening becoming light.
  • Forecast day icon
    Wednesday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    46°
    Wednesday 5/22
    Day
    78°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 79. Light winds becoming southwest 15 to 20 mph in the afternoon.
    Night Details
    Breezy clear. Lows around 45. Highs 77 to 83.
  • Forecast day icon
    Thursday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    48°
    Thursday 5/23
    Day
    80°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy clear. Lows around 45. Highs 77 to 83.
    Night Details
    Breezy clear. Lows around 45. Highs 77 to 83.
  • Forecast day icon
    Friday
    Sunny
    79°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Friday 5/24
    Day
    79°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy clear. Lows around 45. Highs 77 to 83.
    Night Details
    Mostly clear. Lows around 46.
  • Forecast day icon
    Saturday
    Sunny
    79°
    Forecast night icon
    Night
    Clear
    48°
    Saturday 5/25
    Day
    79°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy clear. Highs 75 to 81. Lows around 45.
    Night Details
    Breezy clear. Highs 75 to 81. Lows around 45.
  • Forecast day icon
    Sunday
    Sunny
    79°
    Forecast night icon
    Night
    Clear
    49°
    Sunday 5/26
    Day
    79°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Breezy clear. Highs 75 to 81. Lows around 45.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 25F with an average humidity of 28%. Winds will be 6 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    82°
    Forecast night icon
    Night
    Clear
    53°
    Monday 5/27
    Day
    82°
    Sunny
    Forecast day icon
    Night
    53°
    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 3 mph from the E.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 22F with an average humidity of 22%. Winds will be 3 mph from the W.
  • Forecast day icon
    Tuesday
    Sunny
    86°
    Forecast night icon
    Night
    Clear
    56°
    Tuesday 5/28
    Day
    86°
    Sunny
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 86F. Dew point will be around 21F with an average humidity of 15%. Winds will be 5 mph from the E.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 24F with an average humidity of 22%. Winds will be 3 mph from the E.
  • Forecast day icon
    Wednesday
    Sunny
    88°
    Forecast night icon
    Night
    Clear
    56°
    Wednesday 5/29
    Day
    88°
    Sunny
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 88F. Dew point will be around 26F with an average humidity of 16%. Winds will be 5 mph from the E.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 29F with an average humidity of 25%. Winds will be 5 mph from the SW.