North Santee River - Atchison Creek Entrance Weather Forecast

    • 77
    • 88

    Chance Thunderstorms

    • 77
    • 91

    Chance Thunderstorms

    • 78
    • 94

    Slight Chance Thunderstorms

    • 78
    • 95

    Mostly Sunny

    • 79
    • 94

    Partly Sunny

    • 78
    • 93

    Chance Thunderstorms

Today 9 Aug Coastal Georgetown

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. West Winds around 5 Mph, becoming south this afternoon. Chance of rain 40 percent.

Tonight 9 Aug Coastal Georgetown

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

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  • Temperature Real-Time

North Santee River - Atchison Creek Entrance Temperature Statistics

August Temperature

Georgetown County Airport (9.3 miles)

  • Lowest 2 August, 2026

    71.6 °F

  • Average August

    77.9 °F

  • Highest 7 August, 2026

    89.6 °F

Climate (2021–2026)

Georgetown County Airport (9.3 miles)

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  • Average Low 2021–2026

    54.6 °F

  • Average 2021–2026

    64 °F

  • Average High 2021–2026

    74.3 °F
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