Brookside Weather Forecast

    • 65
    • 83

    Partly Sunny

    • 66
    • 83

    Chance Rain Showers

    • 67
    • 86

    Mostly Sunny

    • 68
    • 87

    Mostly Cloudy

    • 69
    • 86

    Chance Rain Showers

    • 68
    • 85

    Chance Rain Showers

Today 29 Jul New Castle

Mostly sunny. Highs in the lower 80s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 29 Jul New Castle

Mostly clear. Humid with Lows in the mid 60s. Northwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Brookside Temperature Statistics

July Temperature

Wilmington, New Castle County Airport (6.2 miles)

  • Lowest 20 July, 2026

    58.6 °F

  • Average July

    79.5 °F

  • Highest 2 July, 2026

    103.6 °F

Climate (2021–2026)

Wilmington, New Castle County Airport (6.2 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    66.7 °F
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