Georgetown Weather Forecast

    • 73
    • 87

    Slight Chance Thunderstorms

    • 73
    • 86

    Chance Thunderstorms

    • 74
    • 87

    Rain Showers

    • 72
    • 87

    Rain Showers

    • 73
    • 84

    Rain Showers Likely

    • 73
    • 85

    Chance Thunderstorms

    • 74
    • 88

    Chance Thunderstorms

Today 25 Aug Coastal Georgetown

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the mid 80s. East Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 25 Aug Coastal Georgetown

Partly cloudy this Evening, then mostly clear with a slight chance of Showers and Thunderstorms after midnight. Lows in the mid 70s. Southeast Winds 5 to 10 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Real-Time

Georgetown Temperature Statistics

August Temperature

Georgetown County Airport (3.7 miles)

  • Lowest 23 August, 2026

    69.8 °F

  • Average August

    80.1 °F

  • Highest 15 August, 2026

    96.8 °F

Climate (2021–2026)

Georgetown County Airport (3.7 miles)

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  • Average Low 2021–2026

    54.6 °F

  • Average 2021–2026

    64 °F

  • Average High 2021–2026

    74.4 °F
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