Isle of Palms Weather Forecast

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    • 85

    Slight Chance Thunderstorms

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    • 86

    Chance Thunderstorms

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    • 87

    Chance Thunderstorms

    • 78
    • 87

    Chance Thunderstorms

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    • 86

    Chance Thunderstorms

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    Chance Thunderstorms

Today 20 Aug Charleston

Partly sunny with a slight chance of Showers. A slight chance of Thunderstorms this afternoon. Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 20 Aug Charleston

Mostly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Isle of Palms Temperature Statistics

August Temperature

Mount Pleasant Regional-Faison Field (6.8 miles)

  • Lowest 1 August, 2019

    71.6 °F

  • Average August

    81.1 °F

  • Highest 9 August, 2019

    96.8 °F

Climate (2010–Present)

Mount Pleasant Regional-Faison Field (6.8 miles)

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  • Average Low 2010–Present

    58.9 °F

  • Average 2010–Present

    67.4 °F

  • Average High 2010–Present

    76.5 °F
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