Winyah Bay Entrance (South Jetty) Weather Forecast

    • 82
    • 89

    Slight Chance Thunderstorms

    • 79
    • 89

    Rain Showers Likely

    • 77
    • 88

    Rain Showers

    • 77
    • 87

    Rain Showers Likely

    • 79
    • 88

    Mostly Sunny

    • 81
    • 91

    Slight Chance Thunderstorms

    • 79
    • 92

    Chance Thunderstorms

Today 23 Jul Coastal Georgetown

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. South Winds 10 to 15 Mph. Chance of rain 20 percent. Heat index Values up to 105.

Tonight 23 Jul Coastal Georgetown

Mostly cloudy. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 70s. South Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • 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

    81.2 °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

    64 °F

  • Average High 2021–2026

    74.3 °F
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