Winyah Bay Entrance (South Jetty) Weather Forecast

    • 81
    • 90

    Mostly Sunny

    • 81
    • 89

    Mostly Sunny

    • 80
    • 89

    Rain Showers Likely

    • 79
    • 89

    Chance Thunderstorms

    • 81
    • 89

    Slight Chance Thunderstorms

    • 78
    • 90

    Rain Showers Likely

    • 77
    • 87

    Rain Showers Likely

Today 17 Jul Coastal Georgetown

Sunny. Near steady temperature around 90. South Winds 10 to 15 Mph. Heat index Values up to 107.

Tonight 17 Jul Coastal Georgetown

Mostly clear. Humid with Lows in the upper 70s. South Winds 5 to 10 Mph.

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  • Temperature Real-Time

Winyah Bay Entrance (South Jetty) Temperature Statistics

July Temperature

Georgetown County Airport (11.2 miles)

  • Lowest 2 July, 2026

    68 °F

  • Average July

    80.1 °F

  • Highest 8 July, 2026

    96.8 °F

Climate (2021–2026)

Georgetown County Airport (11.2 miles)

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  • Average Low 2021–2026

    54.6 °F

  • Average 2021–2026

    63.9 °F

  • Average High 2021–2026

    74.3 °F
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