Winyah Bay - Western Channel Weather Forecast

    • 69
    • 74

    Rain Showers

    • 67
    • 78

    Rain Showers

    • 61
    • 75

    Rain Showers Likely

    • 61
    • 74

    Slight Chance Rain Showers

    • 65
    • 79

    Sunny

    • 68
    • 82

    Mostly Sunny

Today 31 May Coastal Georgetown

Partly sunny. Near steady temperature in the mid 70s. East Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 31 May Coastal Georgetown

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then Showers with a chance of Thunderstorms after midnight. Lows in the upper 60s. Southeast Winds 5 to 10 Mph. Chance of rain 80 percent.

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  • Temperature Real-Time

Winyah Bay - Western Channel Temperature Statistics

May Temperature

Georgetown County Airport (3.7 miles)

  • Lowest 4 May, 2026

    44.6 °F

  • Average May

    69.9 °F

  • Highest 11 May, 2026

    87.8 °F

Climate (2021–Present)

Georgetown County Airport (3.7 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    63.9 °F

  • Average High 2021–2026

    74.2 °F
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