Rancho Sierra Weather Forecast

    • 53
    • 74

    Rain Showers

    • 51
    • 71

    Rain Showers

    • 47
    • 71

    Slight Chance Rain Showers

    • 47
    • 73

    Partly Sunny

    • 47
    • 73

    Mostly Cloudy

    • 44
    • 71

    Partly Sunny

Today 31 Dec Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Cloudy. A 40 percent chance of Showers in the afternoon. Highs 68 to 73. Southeast wind 5 to 15 Mph.

Tonight 31 Dec Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Showers likely. Lows 52 to 57. Southeast wind around 10 Mph. Chance of precipitation 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rancho Sierra Temperature Statistics

December Temperature

Davis-Monthan Air Force Base (9.9 miles)

  • Lowest 5 December, 2025

    39.2 °F

  • Average December

    59.1 °F

  • Highest 22 December, 2025

    85.1 °F

Climate (2020–Present)

Davis-Monthan Air Force Base (9.9 miles)

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  • Average Low 2020–2025

    57.8 °F

  • Average 2020–2025

    70.6 °F

  • Average High 2020–2025

    83.6 °F
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