Julien Weather Forecast

    • 17
    • 24

    Snow

    • 0
    • 21

    Slight Chance Snow

    • 15
    • 21

    Mostly Cloudy

    • 28
    • 35

    Rain/Snow Likely

    • 14
    • 33

    Chance Snow

    • 8
    • 24

    Slight Chance Snow

Today 6 Dec Dubuque

Partly sunny in the Morning, then mostly cloudy with a slight chance of snow in the afternoon. Highs in the mid 20s. Northwest Winds around 5 Mph, becoming northeast around 5 Mph in the afternoon. Chance of snow 20 percent.

Tonight 6 Dec Dubuque

Snow. Total snow accumulation of 3 to 5 Inches. Lows around 16. East Winds 5 to 10 Mph. Chance of snow near 100 percent.

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Julien Temperature Statistics

December Temperature

Dubuque Regional Airport (6.2 miles)

  • Lowest 3 December, 2025

    8.1 °F

  • Average December

    20.3 °F

  • Highest 3 December, 2025

    32 °F

Climate (2020–Present)

Dubuque Regional Airport (6.2 miles)

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  • Average Low 2020–2025

    40.5 °F

  • Average 2020–2025

    49.9 °F

  • Average High 2020–2025

    59.1 °F
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