Winyah Bay Entrance (South Jetty) Weather Forecast

    • 70
    • 78

    Mostly Cloudy

    • 73
    • 77

    Slight Chance Rain Showers

    • 74
    • 78

    Rain Showers

    • 72
    • 80

    Rain Showers Likely

    • 67
    • 81

    Mostly Sunny

    • 65
    • 81

    Mostly Sunny

Today 8 Oct Coastal Georgetown

Mostly cloudy. Highs around 80. North Winds around 5 Mph, becoming east this afternoon.

Tonight 8 Oct Coastal Georgetown

Mostly cloudy. Lows in the mid 60s. East Winds around 5 Mph, becoming north after midnight.

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Winyah Bay Entrance (South Jetty) Temperature Statistics

October Temperature

Georgetown County Airport (11.2 miles)

  • Lowest 1 October, 2026

    60.8 °F

  • Average October

    71.6 °F

  • Highest 2 October, 2026

    86 °F

Climate (2021–2026)

Georgetown County Airport (11.2 miles)

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  • Average Low 2021–2026

    54.7 °F

  • Average 2021–2026

    64.1 °F

  • Average High 2021–2026

    74.4 °F
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