Bankston Weather Forecast

    • 61
    • 76

    Chance Thunderstorms

    • 60
    • 73

    Chance Thunderstorms

    • 61
    • 74

    Chance Rain Showers

    • 61
    • 77

    Chance Rain Showers

    • 58
    • 75

    Chance Rain Showers

    • 57
    • 73

    Partly Sunny

Today 19 Sep Dubuque

Patchy fog after midnight. Mostly cloudy with a chance of Showers. A chance of Thunderstorms this afternoon. Highs in the upper 70s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 19 Sep Dubuque

Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Lows around 60. South Winds around 5 Mph. Chance of rain 50 percent.

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Bankston Temperature Statistics

September Temperature

Dubuque Regional Airport (14.9 miles)

  • Lowest 7 September, 2025

    39.9 °F

  • Average September

    64.3 °F

  • Highest 14 September, 2025

    87.1 °F

Climate (2020–Present)

Dubuque Regional Airport (14.9 miles)

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  • Average Low 2020–2025

    40.3 °F

  • Average 2020–2025

    49.7 °F

  • Average High 2020–2025

    58.9 °F
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