South River City Weather Forecast

    • 72
    • 95

    Partly Sunny

    • 72
    • 96

    Mostly Sunny

    • 73
    • 96

    Mostly Sunny

    • 73
    • 96

    Mostly Sunny

    • 72
    • 95

    Chance Thunderstorms

    • 70
    • 90

    Chance Thunderstorms

Today 18 Sep Travis

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the mid 90s. Southwest Winds around 5 Mph, becoming southeast around 5 Mph in the afternoon.

Tonight 18 Sep Travis

Partly cloudy in the Evening, then clearing. Lows around 70. South Winds around 5 Mph.

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South River City Temperature Statistics

September Temperature

Austin City, Austin Camp Mabry (4.3 miles)

  • Lowest 9 September, 2025

    64 °F

  • Average September

    82.2 °F

  • Highest 4 September, 2025

    102.9 °F

Climate (2020–Present)

Austin City, Austin Camp Mabry (4.3 miles)

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  • Average Low 2020–2025

    61 °F

  • Average 2020–2025

    71.3 °F

  • Average High 2020–2025

    82.5 °F
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