Wilmington Island Weather Forecast

    • 62
    • 77

    Becoming Sunny

    • 62
    • 79

    Sunny

    • 61
    • 78

    Mostly Sunny

    • 59
    • 75

    Sunny

    • 61
    • 73

    Mostly Sunny

    • 65
    • 75

    Mostly Sunny

Today 13 Oct Coastal Chatham

Mostly sunny. Highs in the upper 70s. Northwest Winds around 10 Mph.

Tonight 13 Oct Coastal Chatham

Mostly clear. Lows in the lower 60s. North Winds 5 to 10 Mph.

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Wilmington Island Temperature Statistics

October Temperature

Hunter U. S. Army Airfield (9.9 miles)

  • Lowest 11 October, 2025

    54 °F

  • Average October

    72.9 °F

  • Highest 8 October, 2025

    84.9 °F

Climate (2020–Present)

Hunter U. S. Army Airfield (9.9 miles)

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  • Average Low 2020–2025

    59.5 °F

  • Average 2020–2025

    68.1 °F

  • Average High 2020–2025

    77.9 °F
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