San Tan Valley, Arizona | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    69°
    Saturday 5/18
    Forecast night icon
    69°
    Clear
    Hourly
    Night Details
    Clear. Lows 59 to 69. West wind 10 to 15 mph in the evening becoming south 5 to 10 mph after midnight.
  • Forecast day icon
    Sunday
    Sunny
    94°
    Forecast night icon
    Night
    Clear
    69°
    Sunday 5/19
    Day
    94°
    Sunny
    Forecast day icon
    Night
    69°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 94 to 99. South wind 5 to 10 mph in the morning becoming west 5 to 15 mph in the afternoon.
    Night Details
    Clear. Lows 57 to 67. West wind 10 to 15 mph in the evening becoming south 5 to 10 mph after midnight.
  • Forecast day icon
    Monday
    Partly Cloudy
    89°
    Forecast night icon
    Night
    Clear
    62°
    Monday 5/20
    Day
    89°
    Partly Cloudy
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy and breezy. Highs 91 to 96. South wind 5 to 10 mph in the morning becoming west 10 to 20 mph in the afternoon. Gusts up to 30 mph in the afternoon.
    Night Details
    Clear and breezy. Lows 53 to 63. West wind 10 to 20 mph in the evening becoming south 5 to 10 mph after midnight. Gusts up to 30 mph in the evening.
  • Forecast day icon
    Tuesday
    Sunny
    89°
    Forecast night icon
    Night
    Clear
    61°
    Tuesday 5/21
    Day
    89°
    Sunny
    Forecast day icon
    Night
    61°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower to mid 90s.
    Night Details
    Clear. Lows 55 to 63.
  • Forecast day icon
    Wednesday
    Sunny
    92°
    Forecast night icon
    Night
    Clear
    63°
    Wednesday 5/22
    Day
    92°
    Sunny
    Forecast day icon
    Night
    63°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the 90s.
    Night Details
    Clear. Lows 55 to 63.
  • Forecast day icon
    Thursday
    Sunny
    91°
    Forecast night icon
    Night
    Clear
    63°
    Thursday 5/23
    Day
    91°
    Sunny
    Forecast day icon
    Night
    63°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 91 to 97.
    Night Details
    Clear. Lows 56 to 64.
  • Forecast day icon
    Friday
    Sunny
    89°
    Forecast night icon
    Night
    Clear
    62°
    Friday 5/24
    Day
    89°
    Sunny
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the 90s.
    Night Details
    Clear. Lows 57 to 64.
  • Forecast day icon
    Saturday
    Sunny
    89°
    Forecast night icon
    Night
    Clear
    62°
    Saturday 5/25
    Day
    89°
    Sunny
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Day Details
    Sunny. Highs in the lower to mid 90s.
    Night Details
    Clear. Low temperature around 62F. Dew point will be around 33F with an average humidity of 25%. Winds will be 1 mph from the W.
  • Forecast day icon
    Sunday
    Sunny
    90°
    Forecast night icon
    Night
    Clear
    62°
    Sunday 5/26
    Day
    90°
    Sunny
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 90F. Dew point will be around 33F with an average humidity of 18%. Winds will be 1 mph from the NW.
    Night Details
    Clear. Low temperature around 62F. Dew point will be around 30F with an average humidity of 22%. Winds will be 1 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    92°
    Forecast night icon
    Night
    Clear
    64°
    Monday 5/27
    Day
    92°
    Sunny
    Forecast day icon
    Night
    64°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 92F. Dew point will be around 31F with an average humidity of 16%. Winds will be 2 mph from the NE.
    Night Details
    Clear. Low temperature around 64F. Dew point will be around 29F with an average humidity of 19%. Winds will be 3 mph from the NE.