North Santee Bay - Big Duck Creek Entrance Weather Forecast

    • 73
    • 86

    Rain Showers

    • 74
    • 85

    Rain Showers Likely

    • 75
    • 87

    Chance Thunderstorms

    • 75
    • 89

    Slight Chance Thunderstorms

    • 76
    • 91

    Mostly Sunny

    • 76
    • 92

    Mostly Sunny

    • 76
    • 92

    Mostly Sunny

Today 28 Aug Coastal Georgetown

Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. South Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 28 Aug Coastal Georgetown

Cloudy with a chance of Showers and Thunderstorms. Lows in the lower 70s. South Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

North Santee Bay - Big Duck Creek Entrance Temperature Statistics

August Temperature

Georgetown County Airport (8.7 miles)

  • Lowest 23 August, 2026

    69.8 °F

  • Average August

    80 °F

  • Highest 15 August, 2026

    96.8 °F

Climate (2021–2026)

Georgetown County Airport (8.7 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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