South Tucson Weather Forecast

    • 73
    • 96

    Chance Thunderstorms

    • 75
    • 97

    Slight Chance Thunderstorms

    • 78
    • 101

    Hot

    • 80
    • 104

    Hot

    • 82
    • 106

    Hot

    • 82
    • 107

    Slight Chance Thunderstorms

Today 13 Aug Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Partly cloudy late in the Morning, then mostly cloudy with a 50 percent chance of Showers and Thunderstorms in the afternoon. Highs 89 to 95. Southeast wind 5 to 10 Mph becoming southwest in the afternoon.

Tonight 13 Aug Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Mostly cloudy with chance of Showers and Thunderstorms in the Evening, then partly cloudy with slight chance of Showers and Thunderstorms after midnight. Lows 68 to 74. South wind around 10 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Tucson Temperature Statistics

August Temperature

Tucson, Tucson International Airport (4.3 miles)

  • Lowest 5 August, 2026

    71.7 °F

  • Average August

    91.5 °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

    86.3 °F
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