Winyah Bay Entrance (South Jetty) Weather Forecast

    • 59
    • 70

    Dense Fog

    • 60
    • 69

    Partly Sunny

    • 60
    • 69

    Chance Thunderstorms

    • 60
    • 70

    Chance Rain Showers

    • 61
    • 70

    Partly Sunny

    • 61
    • 71

    Chance Rain Showers

    • 51
    • 69

    Chance Rain Showers

Today 6 Mar Coastal Georgetown

Sunny. Near steady temperature in the lower 70s. Southeast Winds 5 to 10 Mph.

Tonight 6 Mar Coastal Georgetown

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog in the Evening, then Areas of fog after midnight. Visibility one quarter mile or less at Times after midnight. Lows in the upper 50s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winyah Bay Entrance (South Jetty) Temperature Statistics

March Temperature

Georgetown County Airport (11.2 miles)

  • Lowest 1 March, 2026

    41 °F

  • Average March

    55.2 °F

  • Highest 4 March, 2026

    75.2 °F

Climate (2021–Present)

Georgetown County Airport (11.2 miles)

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  • Average Low 2021–2026

    54.4 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    74.1 °F
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