Brushy Slope Weather Forecast

    • 68
    • 79

    Chance Thunderstorms

    • 71
    • 87

    Chance Thunderstorms

    • 68
    • 83

    Rain Showers

    • 68
    • 82

    Rain Showers Likely

    • 70
    • 84

    Slight Chance Thunderstorms

    • 72
    • 85

    Chance Thunderstorms

Today 21 May Williamson

Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the upper 70s. Southeast Winds around 5 Mph. Chance of rain 50 percent.

Tonight 21 May Williamson

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the upper 60s. South Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Brushy Slope Temperature Statistics

May Temperature

Austin Executive Airport (10.6 miles)

  • Lowest 1 May, 2026

    59 °F

  • Average May

    75.1 °F

  • Highest 18 May, 2026

    91.4 °F

Climate (2021–Present)

Austin Executive Airport (10.6 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    69.7 °F

  • Average High 2021–2026

    80.8 °F
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