Mount Lemmon Ski Valley Weather Forecast

    • 48
    • 60

    Increasing Clouds

    • 48
    • 61

    Mostly Cloudy

    • 44
    • 54

    Rain Showers

    • 44
    • 53

    Rain Showers

    • 41
    • 46

    Rain Showers

    • 37
    • 45

    Mostly Sunny

Today 28 Oct Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven

Mostly sunny in the morning then becoming partly cloudy. Highs 64 to 72.

Tonight 28 Oct Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven

Partly cloudy. Lows 49 to 55.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Lemmon Ski Valley Temperature Statistics

October Temperature

Davis-Monthan Air Force Base (20.5 miles)

  • Lowest 15 October, 2026

    50.5 °F

  • Average October

    76 °F

  • Highest 8 October, 2026

    97.2 °F

Climate (2021–2026)

Davis-Monthan Air Force Base (20.5 miles)

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  • Average Low 2021–2026

    58.6 °F

  • Average 2021–2026

    71.2 °F

  • Average High 2021–2026

    84.2 °F
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