Seabrook Island Weather Forecast

    • 61
    • 73

    Partly Sunny

    • 62
    • 75

    Mostly Sunny

    • 63
    • 74

    Slight Chance Thunderstorms

    • 62
    • 75

    Partly Sunny

    • 55
    • 76

    Rain Showers Likely

    • 53
    • 66

    Chance Rain Showers

Today 1 Apr Charleston

Patchy fog this morning. Mostly sunny. Highs in the upper 70s, except in the mid 70s near the coast. South Winds 5 to 10 Mph.

Tonight 1 Apr Charleston

Partly cloudy. Patchy fog after midnight. Lows around 60. Southeast Winds 5 to 10 Mph.

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Seabrook Island Temperature Statistics

April Temperature

Charleston Executive Airport (12.4 miles)

  • Lowest

  • Average April

  • Highest

Climate (2021–Present)

Charleston Executive Airport (12.4 miles)

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  • Average Low 2021–2026

    58.8 °F
  • Average 2021–2026

    67.1 °F
  • Average High 2021–2026

    76 °F
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