Holly Oak Weather Forecast

    • 50
    • 72

    Chance Rain

    • 53
    • 59

    Chance Rain Showers

    • 40
    • 63

    Rain Showers

    • 36
    • 52

    Partly Sunny

    • 30
    • 47

    Mostly Sunny

    • 37
    • 51

    Partly Sunny

    • 47
    • 61

    Partly Sunny

Today 4 Apr New Castle

Mostly cloudy. Near steady temperature around 70. North Winds around 5 Mph.

Tonight 4 Apr New Castle

Cloudy. A slight chance of rain this Evening, then a chance of rain after midnight. Lows around 50. Northeast Winds around 5 Mph, becoming east after midnight. Chance of rain 50 percent.

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  • Temperature Real-Time

Holly Oak Temperature Statistics

April Temperature

Wilmington, New Castle County Airport (9.9 miles)

  • Lowest 2 April, 2025

    37 °F

  • Average April

    48.7 °F

  • Highest 1 April, 2025

    61 °F

Climate (2020–Present)

Wilmington, New Castle County Airport (9.9 miles)

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  • Average Low 2020–2025

    48 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    66.3 °F
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