Kiawah and Seabrook Islands Weather Forecast

    • 56
    • 69

    Chance Rain Showers

    • 51
    • 68

    Rain Showers

    • 34
    • 62

    Chance Rain Showers

    • 30
    • 49

    Mostly Sunny

    • 39
    • 50

    Partly Sunny

    • 50
    • 59

    Mostly Cloudy

Today 20 Feb Charleston

Mostly cloudy in the Morning, then partly sunny with a chance of Showers in the afternoon. Highs in the upper 70s, except in the lower 70s near the coast. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 20 Feb Charleston

Mostly cloudy. A slight chance of Showers in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 50s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kiawah and Seabrook Islands Temperature Statistics

February Temperature

Charleston Executive Airport (9.9 miles)

  • Lowest 1 February, 2026

    21.2 °F

  • Average February

    47.1 °F

  • Highest 11 February, 2026

    73.4 °F

Climate (2021–Present)

Charleston Executive Airport (9.9 miles)

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  • Average Low 2021–2026

    58.7 °F

  • Average 2021–2026

    67.1 °F

  • Average High 2021–2026

    76 °F
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