Catalina Weather Forecast

    • 44
    • 72

    Sunny

    • 46
    • 73

    Mostly Sunny

    • 44
    • 73

    Partly Sunny

    • 44
    • 71

    Mostly Sunny

    • 44
    • 71

    Mostly Sunny

    • 48
    • 72

    Partly Sunny

    • 46
    • 69

    Partly Sunny

Today 17 Jan Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Sunny. Highs 68 to 74. Northeast wind 5 to 10 Mph.

Tonight 17 Jan Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Clear. Lows 40 to 46. Southeast wind 5 to 10 Mph.

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Catalina Temperature Statistics

January Temperature

Tucson Marana Regional Airport (18 miles)

  • Lowest 10 January, 2026

    30.2 °F

  • Average January

    53.7 °F

  • Highest 15 January, 2026

    75.2 °F

Climate (2021–Present)

Tucson Marana Regional Airport (18 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    71.4 °F

  • Average High 2021–2026

    85.3 °F
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