Georgetown Weather Forecast

    • 46
    • 56

    Rain Showers Likely

    • 25
    • 62

    Rain Showers Likely

    • 17
    • 36

    Mostly Sunny

    • 19
    • 34

    Chance Snow

    • 15
    • 33

    Mostly Sunny

    • 25
    • 40

    Chance Freezing Rain

Today 18 Jan Dillon

Showers Likely, mainly in the morning. Highs in the mid 50s. Southeast Winds around 5 Mph, becoming south around 5 Mph in the afternoon. Chance of rain 70 percent.

Tonight 18 Jan Dillon

Mostly cloudy. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Near steady temperature in the upper 40s. South Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Georgetown Temperature Statistics

January Temperature

Marion County Airport (13 miles)

  • Lowest 8 January, 2025

    21.2 °F

  • Average January

    37.5 °F

  • Highest 6 January, 2025

    62.6 °F

Climate (2020–Present)

Marion County Airport (13 miles)

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  • Average Low 2020–2025

    53.3 °F

  • Average 2020–2025

    62.8 °F

  • Average High 2020–2025

    73.6 °F
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