Galena Lake Weather Forecast

    • 25
    • 34

    Areas Freezing Fog

    • 31
    • 36

    Mostly Cloudy

    • 9
    • 41

    Rain Likely

    • 19
    • 27

    Mostly Cloudy

    • 13
    • 38

    Partly Sunny

    • 17
    • 27

    Mostly Cloudy

    • 27
    • 35

    Mostly Cloudy

Today 16 Dec Jo Daviess

Mostly sunny and not as cool. Near steady temperature in the lower 30s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 16 Dec Jo Daviess

Mostly cloudy this Evening, then becoming partly cloudy. Not as cool. Near steady temperature in the lower 30s. Southwest Winds 5 to 10 Mph, becoming northwest after midnight. Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galena Lake Temperature Statistics

December Temperature

Dubuque Regional Airport (18.6 miles)

  • Lowest 14 December, 2025

    -7.1 °F

  • Average December

    17 °F

  • Highest 9 December, 2025

    39.9 °F

Climate (2020–Present)

Dubuque Regional Airport (18.6 miles)

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  • Average Low 2020–2025

    40.4 °F

  • Average 2020–2025

    49.8 °F

  • Average High 2020–2025

    59 °F
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