Austin Municipal Airport Weather Forecast

    • 57
    • 65

    Rain Likely

    • 56
    • 66

    Slight Chance Rain

    • 55
    • 60

    Rain Showers Likely

    • 56
    • 65

    Mostly Cloudy

    • 59
    • 67

    Rain Showers Likely

    • 56
    • 64

    Rain Showers

    • 53
    • 61

    Chance Rain Showers

Today 24 Sep Mower

Mostly sunny with a 30 percent chance of Showers. Highs in the lower 60s.

Tonight 24 Sep Mower

Cloudy. Rain likely this Evening, then a chance of rain after midnight. Patchy fog. Lows in the upper 50s. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Real-Time

Austin Municipal Airport Temperature Statistics

September Temperature

Austin Municipal (0 miles)

  • Lowest 14 September, 2026

    59.2 °F

  • Average September

    59.2 °F

  • Highest 14 September, 2026

    59.4 °F

Climate (2021–2026)

Austin Municipal (0 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    57.2 °F
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