Waukon Weather Forecast

    • 56
    • 65

    Chance Rain Showers

    • 55
    • 70

    Mostly Cloudy

    • 59
    • 68

    Rain Showers Likely

    • 58
    • 68

    Chance Rain Showers

    • 52
    • 67

    Chance Rain Showers

    • 50
    • 63

    Slight Chance Rain Showers

Today 27 Sep Allamakee

Mostly cloudy. A chance of Showers in the Morning, then a slight chance of Showers in the afternoon. Highs in the upper 60s. Light and variable Winds. Chance of rain 30 percent.

Tonight 27 Sep Allamakee

Mostly cloudy. Lows in the mid 50s. Light and variable Winds.

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Waukon Temperature Statistics

September Temperature

Decorah (12.4 miles)

  • Lowest 23 September, 2026

    46.4 °F

  • Average September

    66 °F

  • Highest 4 September, 2026

    87.8 °F

Climate (2021–2026)

Decorah (12.4 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    56.4 °F
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