Dubuque Regional Airport Weather Forecast

    • 1
    • 11

    Increasing Clouds

    • 18
    • 28

    Mostly Cloudy

    • 9
    • 26

    Chance Snow

    • 0
    • 18

    Mostly Cloudy

    • 15
    • 23

    Chance Snow

    • 20
    • 32

    Chance Snow

Today 4 Dec Dubuque

Mostly sunny. Much cooler with Highs around 10 above. Northwest Winds around 5 Mph, becoming south this afternoon. Wind chill Values as low as 20 below.

Tonight 4 Dec Dubuque

Partly cloudy in the Evening, then becoming mostly cloudy. Cold with Lows around 1 above. Temperature rising to around 10 above after midnight. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 15 below.

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Dubuque Regional Airport Temperature Statistics

December Temperature

Dubuque Regional Airport (0 miles)

  • Lowest 2 December, 2025

    9 °F

  • Average December

    18.7 °F

  • Highest 2 December, 2025

    25 °F

Climate (2020–Present)

Dubuque Regional Airport (0 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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