Seabrook Island Weather Forecast

    • 60
    • 74

    Mostly Cloudy

    • 61
    • 73

    Chance Rain Showers

    • 63
    • 75

    Chance Rain Showers

    • 64
    • 75

    Partly Sunny

    • 64
    • 76

    Chance Rain Showers

Today 31 Oct Charleston

Mostly cloudy. Highs in the mid 70s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 31 Oct Charleston

Mostly cloudy. Lows in the lower 60s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seabrook Island Temperature Statistics

October Temperature

Charleston Executive Airport (12.4 miles)

  • Lowest 20 October, 2026

    46.4 °F

  • Average October

    69.3 °F

  • Highest 2 October, 2026

    87.8 °F

Climate (2021–2026)

Charleston Executive Airport (12.4 miles)

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  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    67.4 °F

  • Average High 2021–2026

    76.3 °F
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