South Tucson Weather Forecast

    • 82
    • 108

    Slight Chance Thunderstorms

    • 80
    • 108

    Chance Thunderstorms

    • 78
    • 105

    Chance Thunderstorms

    • 74
    • 101

    Thunderstorms Likely

    • 74
    • 97

    Chance Thunderstorms

    • 76
    • 99

    Slight Chance Thunderstorms

Today 27 Aug Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Partly cloudy late in the morning then clearing. Highs 102 to 108. Northeast wind around 5 Mph becoming northwest around 10 Mph in the afternoon.

Tonight 27 Aug Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Partly cloudy with chance of Showers and slight chance of Thunderstorms in the Evening, then mostly cloudy after midnight. Lows 76 to 82. South wind around 10 Mph. Chance of precipitation 30 percent.

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  • Temperature Real-Time

South Tucson Temperature Statistics

August Temperature

Tucson, Tucson International Airport (4.3 miles)

  • Lowest 13 August, 2026

    70.6 °F

  • Average August

    90.3 °F

  • Highest 1 August, 2026

    110.6 °F

Climate (2021–2026)

Tucson, Tucson International Airport (4.3 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    72.5 °F

  • Average High 2021–2026

    86.4 °F
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