Monona Weather Forecast

    • 9
    • 22

    Snow

    • -1
    • 15

    Partly Sunny

    • 11
    • 21

    Mostly Cloudy

    • 21
    • 36

    Rain/Snow Likely

    • 8
    • 27

    Chance Snow

    • 3
    • 19

    Chance Snow

Today 6 Dec Clayton

Partly sunny this Morning, then mostly cloudy with a chance of snow this afternoon. Highs in the lower 20s. Northwest Winds around 5 Mph, becoming east this afternoon. Chance of snow 40 percent.

Tonight 6 Dec Clayton

Snow. Snow may be heavy at Times. Snow accumulation of 4 to 8 Inches. Lows around 10 above. Northeast Winds 5 to 10 Mph. Chance of snow 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Monona Temperature Statistics

December Temperature

Prairie Du Chien Municipal Airport (13.7 miles)

  • Lowest 1 December, 2025

    5.4 °F

  • Average December

    20.8 °F

  • Highest 3 December, 2025

    32 °F

Climate (2020–Present)

Prairie Du Chien Municipal Airport (13.7 miles)

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  • Average Low 2020–2025

    40.4 °F

  • Average 2020–2025

    49.8 °F

  • Average High 2020–2025

    59.3 °F
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