Dubuque Weather Forecast

    • 30
    • 32

    Gradual Clearing

    • 33
    • 42

    Mostly Cloudy

    • 30
    • 45

    Mostly Cloudy

    • 35
    • 49

    Mostly Sunny

    • 34
    • 46

    Chance Rain

    • 27
    • 41

    Chance Rain/Snow

    • 17
    • 32

    Chance Snow

Today 4 Jan Dubuque

Cloudy. Near steady temperature around 30. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 4 Jan Dubuque

Partly cloudy and not as cool. Near steady temperature around 30. South Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dubuque Temperature Statistics

January Temperature

Dubuque Regional Airport (7.5 miles)

  • Lowest 1 January, 2026

    10 °F

  • Average January

    18.5 °F

  • Highest 2 January, 2026

    23 °F

Climate (2021–Present)

Dubuque Regional Airport (7.5 miles)

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  • Average Low 2021–2026

    40.5 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    59.1 °F
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