Mount Allen Weather Forecast

    • 64
    • 86

    Chance Thunderstorms

    • 68
    • 92

    Mostly Sunny

    • 69
    • 92

    Partly Sunny

    • 55
    • 88

    Rain Showers

    • 50
    • 69

    Chance Rain Showers

    • 51
    • 66

    Chance Rain Showers

Today 17 May Cumberland

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Very warm with Highs in the mid 80s. West Winds around 5 Mph. Chance of rain 50 percent.

Tonight 17 May Cumberland

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 60s. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Allen Temperature Statistics

May Temperature

Harrisburg, Capital City Airport (6.8 miles)

  • Lowest 1 May, 2026

    39 °F

  • Average May

    57.4 °F

  • Highest 5 May, 2026

    82 °F

Climate (2021–Present)

Harrisburg, Capital City Airport (6.8 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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