New Cumberland Weather Forecast

    • 64
    • 88

    Rain Showers Likely

    • 61
    • 82

    Mostly Sunny

    • 61
    • 82

    Mostly Sunny

    • 65
    • 84

    Mostly Cloudy

    • 61
    • 81

    Rain Showers

    • 60
    • 82

    Mostly Sunny

Today 18 Jun Cumberland

Mostly cloudy with Showers likely with a chance of Thunderstorms this Morning, then mostly sunny with a chance of Showers this afternoon. Highs in the mid 80s. South Winds 10 to 15 Mph, becoming west 15 to 20 Mph this afternoon. Gusts up to 40 Mph. Chance of rain 70 percent.

Tonight 18 Jun Cumberland

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 60s. West Winds 10 to 15 Mph with Gusts up to 35 Mph, Diminishing to around 5 Mph with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Cumberland Temperature Statistics

June Temperature

Harrisburg, Capital City Airport (1.9 miles)

  • Lowest 1 June, 2026

    50 °F

  • Average June

    73.9 °F

  • Highest 11 June, 2026

    91.9 °F

Climate (2021–2026)

Harrisburg, Capital City Airport (1.9 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    66.3 °F
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