Newport Weather Forecast

    • 53
    • 67

    Mostly Cloudy

    • 57
    • 73

    Mostly Cloudy

    • 57
    • 71

    Chance Rain Showers

    • 57
    • 68

    Rain Showers Likely

    • 57
    • 71

    Mostly Cloudy

    • 57
    • 74

    Partly Sunny

    • 61
    • 78

    Partly Sunny

Today 24 Sep New Castle

Partly sunny. Highs in the upper 70s.

Tonight 24 Sep New Castle

Mostly cloudy. Lows in the lower 50s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Newport Temperature Statistics

September Temperature

Wilmington, New Castle County Airport (2.5 miles)

  • Lowest 15 September, 2026

    52.6 °F

  • Average September

    73.9 °F

  • Highest 1 September, 2026

    93.7 °F

Climate (2021–2026)

Wilmington, New Castle County Airport (2.5 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    66.7 °F
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