Newport Weather Forecast

    • 62
    • 82

    Increasing Clouds

    • 61
    • 75

    Rain Showers Likely

    • 63
    • 71

    Rain Showers Likely

    • 62
    • 80

    Slight Chance Rain Showers

    • 59
    • 85

    Mostly Sunny

    • 55
    • 75

    Partly Sunny

Today 15 Sep New Castle

Mostly cloudy. Near steady temperature in the upper 70s. East Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 15 Sep New Castle

Mostly cloudy. Lows in the lower 60s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Newport Temperature Statistics

September Temperature

Wilmington, New Castle County Airport (2.5 miles)

  • Lowest 9 September, 2025

    53.1 °F

  • Average September

    70 °F

  • Highest 6 September, 2025

    91 °F

Climate (2020–Present)

Wilmington, New Castle County Airport (2.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    48.1 °F

  • Average 2020–2025

    57.3 °F

  • Average High 2020–2025

    66.6 °F
Get WillyWeather+ to remove ads