San Tan Valley Weather Forecast

    • 46
    • 74

    Chance Rain Showers

    • 46
    • 75

    Mostly Sunny

    • 49
    • 78

    Sunny

    • 51
    • 82

    Mostly Sunny

    • 53
    • 84

    Mostly Sunny

    • 55
    • 82

    Mostly Cloudy

    • 46
    • 73

    Partly Sunny

Today 18 Mar Northwest Pinal County

Partly sunny with a slight chance of Showers and Thunderstorms. Breezy and warmer. Highs 71 to 76. North wind 15 to 25 Mph. Chance of rain 10 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Tan Valley Temperature Statistics

March Temperature

Phoenix-Mesa Gateway Airport (10.6 miles)

  • Lowest 16 March, 2024

    39.2 °F
  • Average March

    56.2 °F
  • Highest 11 March, 2024

    77 °F

Climate (2019–Present)

Phoenix-Mesa Gateway Airport (10.6 miles)

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  • Average Low 2019–2024

    59.7 °F
  • Average 2019–2024

    69.9 °F
  • Average High 2019–2024

    85.3 °F
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