Isle of Palms Pier Weather Forecast

    • 82
    • 88

    Slight Chance Thunderstorms

    • 80
    • 86

    Chance Thunderstorms

    • 77
    • 86

    Thunderstorms Likely

    • 79
    • 88

    Slight Chance Thunderstorms

    • 79
    • 88

    Chance Thunderstorms

    • 79
    • 87

    Chance Thunderstorms

Today 20 Aug Charleston

Sunny. Highs in the mid 90s. Heat index Values up to 111. South Winds 5 to 10 Mph.

Tonight 20 Aug Charleston

Mostly clear. Lows in the upper 70s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Isle of Palms Pier Temperature Statistics

August Temperature

Mount Pleasant Regional-Faison Field (7.5 miles)

  • Lowest 5 August, 2026

    73.4 °F

  • Average August

    82.3 °F

  • Highest 17 August, 2026

    98.6 °F

Climate (2021–2026)

Mount Pleasant Regional-Faison Field (7.5 miles)

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  • Average Low 2021–2026

    58.4 °F

  • Average 2021–2026

    66.5 °F

  • Average High 2021–2026

    75.6 °F
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