Penbrook Weather Forecast

    • 26
    • 30

    Mostly Cloudy

    • 29
    • 41

    Freezing Rain Likely

    • 25
    • 34

    Partly Sunny

    • 25
    • 36

    Chance Snow

    • 27
    • 38

    Chance Snow

    • 16
    • 32

    Partly Sunny

    • 19
    • 30

    Mostly Cloudy

Today 9 Dec Dauphin

Mostly cloudy. Highs in the upper 20s. South Winds around 10 Mph.

Tonight 9 Dec Dauphin

Mostly cloudy. Not as cool with Lows in the mid 20s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Penbrook Temperature Statistics

December Temperature

Harrisburg, Capital City Airport (3.7 miles)

  • Lowest 5 December, 2025

    21.9 °F

  • Average December

    32.3 °F

  • Highest 1 December, 2025

    41 °F

Climate (2020–Present)

Harrisburg, Capital City Airport (3.7 miles)

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  • Average Low 2020–2025

    47.9 °F

  • Average 2020–2025

    57.2 °F

  • Average High 2020–2025

    66.6 °F
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