Cornish Hills Weather Forecast

    • 43
    • 64

    Becoming Sunny

    • 34
    • 55

    Partly Sunny

    • 51
    • 60

    Rain

    • 45
    • 67

    Chance Rain

    • 36
    • 64

    Chance Rain

    • 29
    • 45

    Slight Chance Rain/Snow

Today 5 Nov New Castle

Sunny. Highs in the mid 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to southwest 15 to 20 Mph with Gusts up to 30 Mph this afternoon.

Tonight 5 Nov New Castle

Mostly clear. Lows in the mid 40s. West Winds 15 to 20 Mph with Gusts up to 45 Mph.

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  • Temperature Real-Time

Cornish Hills Temperature Statistics

November Temperature

Wilmington, New Castle County Airport (8.1 miles)

  • Lowest 2 November, 2025

    37 °F

  • Average November

    52.1 °F

  • Highest 1 November, 2025

    64 °F

Climate (2020–Present)

Wilmington, New Castle County Airport (8.1 miles)

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  • Average Low 2020–2025

    48.2 °F

  • Average 2020–2025

    57.4 °F

  • Average High 2020–2025

    66.7 °F
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