Aberdeen Weather Forecast

    • 26
    • 31

    Mostly Cloudy

    • 28
    • 42

    Snow Likely

    • 24
    • 35

    Partly Sunny

    • 24
    • 37

    Chance Snow

    • 26
    • 39

    Chance Snow

    • 15
    • 33

    Partly Sunny

    • 18
    • 30

    Mostly Cloudy

Today 9 Dec Lancaster

Partly sunny. Near steady temperature around 30. South Winds around 10 Mph.

Tonight 9 Dec Lancaster

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

Aberdeen Temperature Statistics

December Temperature

Harrisburg, Harrisburg International Airport (6.8 miles)

  • Lowest 5 December, 2025

    21 °F

  • Average December

    31.9 °F

  • Highest 1 December, 2025

    42.1 °F

Climate (2020–Present)

Harrisburg, Harrisburg International Airport (6.8 miles)

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  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    56.1 °F

  • Average High 2020–2025

    65.2 °F
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