Georgetown Municipal Airport Weather Forecast

    • 66
    • 88

    Increasing Clouds

    • 67
    • 91

    Rain Showers Likely

    • 68
    • 86

    Rain Showers Likely

    • 65
    • 87

    Chance Rain Showers

    • 50
    • 78

    Rain Showers Likely

    • 46
    • 68

    Chance Rain Showers

Today 31 Mar Williamson

Mostly cloudy this Morning, then becoming partly cloudy. Highs in the upper 80s. South Winds 15 to 20 Mph.

Tonight 31 Mar Williamson

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Georgetown Municipal Airport Temperature Statistics

March Temperature

Georgetown, Georgetown Municipal Airport (0 miles)

  • Lowest 16 March, 2026

    33.1 °F

  • Average March

    69.3 °F

  • Highest 15 March, 2026

    93.9 °F

Climate (2021–Present)

Georgetown, Georgetown Municipal Airport (0 miles)

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  • Average Low 2021–2026

    59.3 °F

  • Average 2021–2026

    69.7 °F

  • Average High 2021–2026

    80.6 °F
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