Gettysburg Municipal Airport Weather Forecast

    • 55
    • 81

    Mostly Sunny

    • 51
    • 76

    Mostly Sunny

    • 59
    • 86

    Mostly Sunny

    • 50
    • 88

    Mostly Sunny

    • 47
    • 70

    Chance Rain Showers

    • 46
    • 63

    Chance Rain Showers

Today 8 Sep Potter

Mostly sunny. Highs in the lower 80s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 8 Sep Potter

Mostly clear. Lows in the mid 50s. Northwest Winds 10 to 15 Mph.

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Gettysburg Municipal Airport Temperature Statistics

September Temperature

Mobridge, Mobridge Municipal Airport (44.7 miles)

  • Lowest 1 September, 2026

    51.7 °F

  • Average September

    74.6 °F

  • Highest 5 September, 2026

    95.6 °F

Climate (2021–2026)

Mobridge, Mobridge Municipal Airport (44.7 miles)

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  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    59.8 °F
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