New Castle Weather Forecast

    • 26
    • 37

    Decreasing Clouds

    • 24
    • 45

    Mostly Sunny

    • 21
    • 39

    Mostly Sunny

    • 24
    • 42

    Sunny

    • 29
    • 48

    Partly Sunny

    • 29
    • 47

    Mostly Cloudy

Today 11 Dec Lawrence

Considerable cloudiness. A chance of snow Showers this morning. Little or no snow accumulation. Highs in the mid 30s. West Winds 10 to 15 Mph. Chance of snow 50 percent.

Tonight 11 Dec Lawrence

Mostly cloudy. Lows in the mid 20s. Southwest Winds 5 to 10 Mph.

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New Castle Temperature Statistics

December Temperature

New Castle, New Castle Municipal Airport (3.7 miles)

  • Lowest 6 December, 2023

    28.9 °F

  • Average December

    42 °F

  • Highest 8 December, 2023

    60.1 °F

Climate (2018–Present)

New Castle, New Castle Municipal Airport (3.7 miles)

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  • Average Low 2018–2023

    42 °F

  • Average 2018–2023

    51.2 °F

  • Average High 2018–2023

    61.2 °F
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