Georgetown Weather Forecast

    • 42
    • 71

    Decreasing Clouds

    • 35
    • 58

    Partly Sunny

    • 36
    • 61

    Mostly Cloudy

    • 42
    • 62

    Mostly Cloudy

    • 43
    • 65

    Mostly Sunny

    • 39
    • 70

    Sunny

    • 40
    • 62

    Mostly Sunny

Today 9 Jan Williamson

Cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the upper 60s. North Winds around 5 Mph. Chance of rain 50 percent.

Tonight 9 Jan Williamson

Mostly cloudy this Evening, then clearing. Cooler with Lows in the lower 40s. Northwest Winds 5 to 10 Mph, increasing to 15 to 20 Mph with Gusts up to 30 Mph after midnight.

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Georgetown Temperature Statistics

January Temperature

Georgetown, Georgetown Municipal Airport (3.1 miles)

  • Lowest 1 January, 2026

    34 °F

  • Average January

    62.9 °F

  • Highest 2 January, 2026

    86 °F

Climate (2021–Present)

Georgetown, Georgetown Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    59.1 °F

  • Average 2021–2026

    69.4 °F

  • Average High 2021–2026

    80.2 °F
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