New Castle Northwest Weather Forecast

    • 35
    • 53

    Chance Rain

    • 34
    • 56

    Chance Rain

    • 34
    • 56

    Partly Sunny

    • 36
    • 55

    Chance Rain

    • 35
    • 56

    Mostly Sunny

    • 40
    • 59

    Chance Rain

Today 31 Oct Lawrence

Partly sunny this Morning, then becoming mostly cloudy. A 20 percent chance of Showers. Highs in the lower 50s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 31 Oct Lawrence

Mostly cloudy in the Evening, then becoming partly cloudy. A 20 percent chance of Showers. Lows in the mid 30s. West Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.

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New Castle Northwest Temperature Statistics

October Temperature

New Castle, New Castle Municipal Airport (2.5 miles)

  • Lowest 26 October, 2025

    28 °F

  • Average October

    52.7 °F

  • Highest 5 October, 2025

    82.9 °F

Climate (2020–Present)

New Castle, New Castle Municipal Airport (2.5 miles)

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  • Average Low 2020–2025

    42 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    61.2 °F
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