New Cumberland Weather Forecast

    • 47
    • 67

    Partly Sunny

    • 55
    • 73

    Mostly Sunny

    • 57
    • 72

    Chance Rain

    • 57
    • 69

    Chance Rain

    • 57
    • 71

    Mostly Cloudy

    • 55
    • 74

    Partly Sunny

    • 60
    • 77

    Partly Sunny

Today 24 Sep Cumberland

Partly sunny. Highs in the upper 70s.

Tonight 24 Sep Cumberland

Partly cloudy. Lows in the mid 40s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Cumberland Temperature Statistics

September Temperature

Harrisburg, Capital City Airport (1.9 miles)

  • Lowest 15 September, 2026

    48.9 °F

  • Average September

    71.5 °F

  • Highest 1 September, 2026

    91.9 °F

Climate (2021–2026)

Harrisburg, Capital City Airport (1.9 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    66.2 °F
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