Delaware River - Reedy Island Weather Forecast

    • 48
    • 49

    Rain Showers Likely

    • 42
    • 63

    Rain Showers Likely

    • 46
    • 63

    Mostly Sunny

    • 54
    • 70

    Partly Sunny

    • 54
    • 73

    Rain Showers Likely

    • 32
    • 65

    Rain Showers Likely

    • 40
    • 46

    Chance Rain

Today 7 Mar New Castle

Mostly cloudy. A slight chance of rain this morning. Areas of fog this morning. Highs in the lower 50s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 7 Mar New Castle

Mostly cloudy with a slight chance of Thunderstorms. A chance of Showers this Evening, then Showers likely after midnight. Not as cool with Lows around 50. Temperature rising into the upper 50s after midnight. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Delaware River - Reedy Island Temperature Statistics

March Temperature

Wilmington, New Castle County Airport (11.2 miles)

  • Lowest 2 March, 2026

    25 °F

  • Average March

    39.7 °F

  • Highest 1 March, 2026

    51.7 °F

Climate (2021–Present)

Wilmington, New Castle County Airport (11.2 miles)

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

  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    66.5 °F
Get WillyWeather+ to remove ads