Wilmington Island Weather Forecast

    • 46
    • 60

    Increasing Clouds

    • 49
    • 64

    Partly Sunny

    • 46
    • 66

    Mostly Cloudy

    • 38
    • 52

    Rain

    • 33
    • 46

    Rain Likely

    • 26
    • 46

    Partly Sunny

Today 21 Jan Coastal Chatham

Partly sunny. Highs in the upper 50s. Northeast Winds around 5 Mph.

Tonight 21 Jan Coastal Chatham

Cloudy. Lows in the mid 40s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Wilmington Island Temperature Statistics

January Temperature

Hunter U. S. Army Airfield (9.9 miles)

  • Lowest 16 January, 2026

    23 °F

  • Average January

    53.9 °F

  • Highest 10 January, 2026

    79.2 °F

Climate (2021–Present)

Hunter U. S. Army Airfield (9.9 miles)

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  • Average Low 2021–2026

    59.3 °F

  • Average 2021–2026

    68.1 °F

  • Average High 2021–2026

    77.9 °F
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