Galena Lake Weather Forecast

    • 42
    • 72

    Sunny

    • 46
    • 71

    Mostly Sunny

    • 47
    • 71

    Mostly Sunny

    • 51
    • 69

    Partly Sunny

    • 52
    • 69

    Mostly Cloudy

    • 47
    • 69

    Partly Sunny

Today 20 Oct Jo Daviess

Sunny. Highs around 70. Light and variable Winds, becoming southeast around 5 Mph.

Tonight 20 Oct Jo Daviess

Clear. Lows in the lower 40s. Southeast Winds around 5 Mph.

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Galena Lake Temperature Statistics

October Temperature

Dubuque Regional Airport (18.6 miles)

  • Lowest 17 October, 2026

    30 °F

  • Average October

    59.6 °F

  • Highest 12 October, 2026

    86.6 °F

Climate (2021–2026)

Dubuque Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    59.4 °F
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