Isle of Palms Weather Forecast

    • 57
    • 82

    Mostly Sunny

    • 62
    • 84

    Mostly Sunny

    • 64
    • 88

    Mostly Sunny

    • 66
    • 87

    Partly Sunny

    • 62
    • 88

    Mostly Cloudy

    • 61
    • 73

    Mostly Cloudy

Today 15 Apr Coastal Duval

Sunny. Highs in the lower 80s. Southeast Winds 5 to 10 Mph.

Tonight 15 Apr Coastal Duval

Mostly clear. Lows around 60. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Isle of Palms Temperature Statistics

April Temperature

Jacksonville Craig Municipal Airport (6.2 miles)

  • Lowest 12 April, 2026

    53.7 °F

  • Average April

    68.3 °F

  • Highest 5 April, 2026

    86.6 °F

Climate (2021–Present)

Jacksonville Craig Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    62.4 °F

  • Average 2021–2026

    70.9 °F

  • Average High 2021–2026

    80.4 °F
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