Whitemarsh Island Weather Forecast

    • 60
    • 75

    Mostly Cloudy

    • 63
    • 76

    Chance Thunderstorms

    • 62
    • 80

    Rain Showers Likely

    • 60
    • 76

    Slight Chance Rain Showers

    • 66
    • 77

    Slight Chance Thunderstorms

    • 67
    • 81

    Partly Sunny

Today 29 Mar Coastal Chatham

Partly sunny this Morning, then becoming mostly cloudy. Highs in the lower 70s. Southeast Winds 10 to 15 Mph.

Tonight 29 Mar Coastal Chatham

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 60s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Whitemarsh Island Temperature Statistics

March Temperature

Hunter U. S. Army Airfield (7.5 miles)

  • Lowest 3 March, 2025

    36.3 °F

  • Average March

    60.2 °F

  • Highest 19 March, 2025

    81.3 °F

Climate (2020–Present)

Hunter U. S. Army Airfield (7.5 miles)

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  • Average Low 2020–2025

    59.3 °F

  • Average 2020–2025

    68 °F

  • Average High 2020–2025

    77.8 °F
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