New Cumberland Weather Forecast

    • 69
    • 87

    Partly Sunny

    • 67
    • 85

    Slight Chance Rain Showers

    • 67
    • 85

    Chance Rain Showers

    • 72
    • 87

    Rain Showers Likely

    • 66
    • 86

    Slight Chance Thunderstorms

    • 66
    • 84

    Mostly Sunny

Today 13 Aug Cumberland

Mostly sunny. Highs in the mid 80s. Northwest Winds around 5 Mph.

Tonight 13 Aug Cumberland

Mostly cloudy in the Evening, then becoming partly cloudy. Patchy fog after midnight. Humid with Lows in the upper 60s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Cumberland Temperature Statistics

August Temperature

Harrisburg, Capital City Airport (1.9 miles)

  • Lowest 4 August, 2026

    62.1 °F

  • Average August

    76.5 °F

  • Highest 9 August, 2026

    89.1 °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

    66.2 °F
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