New Cumberland Weather Forecast

    • 19
    • 30

    Decreasing Clouds

    • 28
    • 33

    Slight Chance Snow

    • 25
    • 43

    Chance Snow Showers

    • 19
    • 30

    Partly Sunny

    • 9
    • 32

    Partly Sunny

    • 10
    • 19

    Partly Sunny

    • 22
    • 31

    Mostly Cloudy

Today 15 Jan Cumberland

Mostly cloudy. Much Colder with Highs in the upper 20s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 15 Jan Cumberland

Mostly cloudy this Evening, then clearing. Lows around 15. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Wind chill Values as low as 4 above.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Cumberland Temperature Statistics

January Temperature

Harrisburg, Capital City Airport (1.9 miles)

  • Lowest 1 January, 2026

    19 °F

  • Average January

    34.7 °F

  • Highest 7 January, 2026

    57 °F

Climate (2021–Present)

Harrisburg, Capital City Airport (1.9 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    57.1 °F

  • Average High 2021–2026

    66.5 °F
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