Austin Weather Forecast

    • 67
    • 88

    Decreasing Clouds

    • 67
    • 84

    Rain Showers Likely

    • 67
    • 84

    Rain Showers Likely

    • 67
    • 83

    Chance Thunderstorms

    • 68
    • 86

    Slight Chance Rain Showers

    • 67
    • 86

    Chance Rain Showers

Today 31 Aug Mower

Partly sunny. A slight chance of Showers this afternoon. Highs in the upper 80s. Southwest Winds 5 to 10 Mph, becoming northwest this afternoon. Chance of rain 20 percent. Heat index Values in the mid 90s this afternoon.

Tonight 31 Aug Mower

Partly cloudy. Humid with Lows in the upper 60s. Northwest Winds around 5 Mph.

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Austin Temperature Statistics

August Temperature

Austin Municipal (1.9 miles)

  • Lowest 23 August, 2026

    49.6 °F
  • Average August

    69 °F
  • Highest 9 August, 2026

    84.6 °F

Climate (2021–2026)

Austin Municipal (1.9 miles)

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  • Average Low 2021–2026

    38.7 °F
  • Average 2021–2026

    48 °F
  • Average High 2021–2026

    57.4 °F
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