Kiawah and Seabrook Islands Weather Forecast

    • 75
    • 84

    Thunderstorms Likely

    • 77
    • 85

    Chance Thunderstorms

    • 79
    • 90

    Slight Chance Thunderstorms

    • 78
    • 91

    Slight Chance Thunderstorms

    • 78
    • 89

    Chance Thunderstorms

    • 78
    • 88

    Chance Thunderstorms

Today 5 Jul Charleston

Partly sunny with a chance of Thunderstorms. A chance of Showers Early, then Showers likely. Highs in the mid 80s. Breezy. Northeast Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

Tonight 5 Jul Charleston

Tropical storm Conditions possible. Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the mid 70s. North Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kiawah and Seabrook Islands Temperature Statistics

July Temperature

Charleston Executive Airport (9.9 miles)

  • Lowest 3 July, 2025

    75.2 °F

  • Average July

    82.7 °F

  • Highest 2 July, 2025

    89.6 °F

Climate (2020–Present)

Charleston Executive Airport (9.9 miles)

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  • Average Low 2020–2025

    59.1 °F

  • Average 2020–2025

    67.4 °F

  • Average High 2020–2025

    76.1 °F
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