Delaware Park Weather Forecast

    • 30
    • 38

    Mostly Cloudy

    • 26
    • 40

    Partly Sunny

    • 21
    • 36

    Partly Sunny

    • 26
    • 37

    Mostly Sunny

    • 25
    • 42

    Mostly Cloudy

    • 34
    • 41

    Rain/Snow

Today 10 Feb New Castle

Mostly cloudy. Not as cool with Highs in the upper 30s. Southeast Winds around 5 Mph.

Tonight 10 Feb New Castle

Mostly cloudy. A slight chance of light freezing rain in the evening. Not as cold. Near steady temperature in the lower 30s. Southwest Winds around 5 Mph, becoming west with Gusts up to 20 Mph after midnight. Chance of precipitation 20 percent.

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Delaware Park Temperature Statistics

February Temperature

Wilmington, New Castle County Airport (3.1 miles)

  • Lowest 8 February, 2026

    7 °F

  • Average February

    23 °F

  • Highest 3 February, 2026

    37.7 °F

Climate (2021–Present)

Wilmington, New Castle County Airport (3.1 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.1 °F

  • Average High 2021–2026

    66.4 °F
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