Wilmington River - Whitemarsh Island Weather Forecast

    • 78
    • 94

    Chance Thunderstorms

    • 78
    • 94

    Chance Thunderstorms

    • 74
    • 93

    Thunderstorms Likely

    • 73
    • 84

    Thunderstorms Likely

    • 76
    • 85

    Chance Thunderstorms

    • 78
    • 90

    Chance Thunderstorms

Today 13 Jun Coastal Chatham

Sunny in the Morning, then partly sunny with a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 90s. Heat index Values up to 111. West Winds around 5 Mph, becoming south in the afternoon. Chance of rain 50 percent.

Tonight 13 Jun Coastal Chatham

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the upper 70s. Heat index Values up to 106 early in the evening. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Wilmington River - Whitemarsh Island Temperature Statistics

June Temperature

Hunter U. S. Army Airfield (7.5 miles)

  • Lowest 4 June, 2026

    56.8 °F

  • Average June

    77.1 °F

  • Highest 9 June, 2026

    90 °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

    68.1 °F

  • Average High 2021–2026

    77.9 °F
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