Gettysburg Regional Airport Weather Forecast

    • 21
    • 41

    Partly Sunny

    • 11
    • 30

    Mostly Cloudy

    • 26
    • 34

    Mostly Cloudy

    • 29
    • 46

    Chance Rain

    • 24
    • 41

    Chance Rain/Snow

    • 17
    • 36

    Chance Snow

    • 16
    • 30

    Mostly Cloudy

Today 7 Dec Adams

Mostly sunny. Highs around 40. Southwest Winds around 5 Mph.

Tonight 7 Dec Adams

Partly cloudy in the Evening, then becoming mostly cloudy. Cooler with Lows in the lower 20s. West Winds around 5 Mph, becoming north with Gusts up to 20 Mph after midnight.

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  • Temperature Real-Time

Gettysburg Regional Airport Temperature Statistics

December Temperature

Carroll County Regional Jack B Poage Field (21.1 miles)

  • Lowest 5 December, 2025

    24.8 °F

  • Average December

    33.5 °F

  • Highest 1 December, 2025

    42.8 °F

Climate (2020–Present)

Carroll County Regional Jack B Poage Field (21.1 miles)

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  • Average Low 2020–2025

    49.4 °F

  • Average 2020–2025

    57.9 °F

  • Average High 2020–2025

    67.6 °F
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