Wilmington Weather Forecast

    • 72
    • 87

    Rain Showers Likely

    • 72
    • 87

    Chance Thunderstorms

    • 72
    • 88

    Chance Thunderstorms

    • 70
    • 85

    Rain Showers Likely

    • 68
    • 83

    Chance Thunderstorms

    • 65
    • 81

    Chance Rain Showers

Today 19 Sep Inland New Hanover

Partly sunny with a slight chance of Showers and Thunderstorms in the Morning, then mostly cloudy with Showers likely with a chance of Thunderstorms in the afternoon. Highs in the upper 80s. North Winds around 5 Mph, becoming east around 5 Mph in the afternoon. Chance of rain 70 percent.

Tonight 19 Sep Inland New Hanover

Mostly cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the lower 70s. Northeast Winds around 5 Mph. Chance of rain 70 percent.

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Wilmington Temperature Statistics

September Temperature

Wilmington International Airport (3.7 miles)

  • Lowest 16 September, 2026

    64.9 °F

  • Average September

    81.1 °F

  • Highest 5 September, 2026

    97.6 °F

Climate (2021–2026)

Wilmington International Airport (3.7 miles)

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  • Average Low 2021–2026

    56.1 °F

  • Average 2021–2026

    66 °F

  • Average High 2021–2026

    76.1 °F
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