Gettysburg Regional Airport Weather Forecast

    • 59
    • 68

    Rain Showers Likely

    • 58
    • 84

    Mostly Sunny

    • 52
    • 86

    Mostly Sunny

    • 57
    • 78

    Partly Sunny

    • 58
    • 77

    Mostly Cloudy

    • 59
    • 80

    Partly Sunny

    • 60
    • 83

    Partly Sunny

Today 17 Sep Adams

Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the upper 60s. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 17 Sep Adams

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms this evening. Lows in the upper 50s. North Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gettysburg Regional Airport Temperature Statistics

September Temperature

Carroll County Regional Jack B Poage Field (21.1 miles)

  • Lowest 8 September, 2025

    51.8 °F

  • Average September

    69.9 °F

  • Highest 5 September, 2025

    89.6 °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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