Wilmington River - Whitemarsh Island Weather Forecast

    • 48
    • 66

    Partly Sunny

    • 46
    • 66

    Mostly Cloudy

    • 41
    • 51

    Rain

    • 41
    • 59

    Rain

    • 26
    • 51

    Partly Sunny

    • 31
    • 46

    Mostly Sunny

Today 22 Jan Coastal Chatham

Partly sunny this Morning, then clearing. Highs in the mid 60s. Northeast Winds around 5 Mph.

Tonight 22 Jan Coastal Chatham

Mostly clear. Lows in the upper 40s. East Winds around 5 Mph.

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  • Temperature Real-Time

Wilmington River - Whitemarsh Island Temperature Statistics

January Temperature

Hunter U. S. Army Airfield (7.5 miles)

  • Lowest 16 January, 2026

    23 °F

  • Average January

    52.6 °F

  • Highest 10 January, 2026

    79.2 °F

Climate (2021–Present)

Hunter U. S. Army Airfield (7.5 miles)

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  • Average Low 2021–2026

    59.3 °F

  • Average 2021–2026

    68 °F

  • Average High 2021–2026

    77.9 °F
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