Galena Lake Weather Forecast

    • 53
    • 74

    Mostly Sunny

    • 50
    • 74

    Mostly Sunny

    • 49
    • 68

    Partly Sunny

    • 58
    • 71

    Mostly Sunny

    • 60
    • 80

    Mostly Sunny

    • 59
    • 78

    Partly Sunny

Today 6 Oct Jo Daviess

Sunny. Highs in the mid 70s. South Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 6 Oct Jo Daviess

Mostly clear. Patchy fog after midnight. Not as cool with Lows in the mid 50s. Southwest Winds 10 to 15 Mph.

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Galena Lake Temperature Statistics

October Temperature

Dubuque Regional Airport (18.6 miles)

  • Lowest 4 October, 2026

    46 °F

  • Average October

    57.1 °F

  • Highest 3 October, 2026

    68 °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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