Seabrook Island Weather Forecast

    • 77
    • 88

    Rain Showers Likely

    • 77
    • 88

    Rain Showers

    • 77
    • 87

    Thunderstorms Likely

    • 79
    • 88

    Chance Thunderstorms

    • 80
    • 87

    Chance Thunderstorms

    • 79
    • 87

    Chance Thunderstorms

Today 1 Aug Charleston

Mostly sunny. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southeast Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 1 Aug Charleston

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

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Seabrook Island Temperature Statistics

August Temperature

Charleston Executive Airport (12.4 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Charleston Executive Airport (12.4 miles)

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  • Average Low 2021–2026

    59 °F
  • Average 2021–2026

    67.3 °F
  • Average High 2021–2026

    76.2 °F
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