Wilmington Island Weather Forecast

    • 61
    • 78

    Partly Sunny

    • 62
    • 79

    Slight Chance Thunderstorms

    • 64
    • 78

    Mostly Cloudy

    • 51
    • 76

    Rain Showers Likely

    • 54
    • 68

    Mostly Sunny

    • 58
    • 72

    Mostly Sunny

Today 9 Mar Coastal Chatham

Mostly sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 9 Mar Coastal Chatham

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wilmington Island Temperature Statistics

March Temperature

Hunter U. S. Army Airfield (9.9 miles)

  • Lowest 1 March, 2026

    43.5 °F

  • Average March

    64.1 °F

  • Highest 7 March, 2026

    80.4 °F

Climate (2021–Present)

Hunter U. S. Army Airfield (9.9 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    68 °F

  • Average High 2021–2026

    77.9 °F
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