Delaware River - Delaware Memorial Bridge Weather Forecast

    • 30
    • 47

    Becoming Sunny

    • 31
    • 43

    Partly Cloudy

    • 38
    • 48

    Partly Sunny

    • 37
    • 50

    Chance Rain

    • 23
    • 41

    Chance Rain/Snow

    • 25
    • 34

    Partly Sunny

    • 28
    • 40

    Mostly Cloudy

Today 11 Jan New Castle

Mostly sunny with scattered Showers or isolated snow Showers. Highs in the mid 40s. Temperature falling into the upper 30s. West Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of precipitation 40 percent.

Tonight 11 Jan New Castle

Mostly clear. Colder with Lows in the upper 20s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Delaware River - Delaware Memorial Bridge Temperature Statistics

January Temperature

Wilmington, New Castle County Airport (4.3 miles)

  • Lowest 3 January, 2026

    21.9 °F

  • Average January

    35.3 °F

  • Highest 7 January, 2026

    60.1 °F

Climate (2021–Present)

Wilmington, New Castle County Airport (4.3 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    66.5 °F
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