Clark Sound - Secessionville Weather Forecast

    • 53
    • 71

    Becoming Sunny

    • 57
    • 69

    Mostly Sunny

    • 61
    • 73

    Mostly Cloudy

    • 50
    • 74

    Slight Chance Thunderstorms

    • 40
    • 62

    Mostly Sunny

    • 42
    • 56

    Mostly Sunny

Today 23 Nov Charleston

Patchy fog this morning. Mostly sunny. Highs in the lower 70s. North Winds around 5 Mph.

Tonight 23 Nov Charleston

Mostly clear. Lows in the lower 50s. Northeast Winds around 5 Mph.

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Clark Sound - Secessionville Temperature Statistics

November Temperature

Charleston Executive Airport (3.7 miles)

  • Lowest 11 November, 2025

    30.2 °F

  • Average November

    59 °F

  • Highest 19 November, 2025

    80.6 °F

Climate (2020–Present)

Charleston Executive Airport (3.7 miles)

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  • Average Low 2020–2025

    58.9 °F

  • Average 2020–2025

    67.2 °F

  • Average High 2020–2025

    76 °F
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