Galena Lake Weather Forecast

    • 53
    • 73

    Increasing Clouds

    • 52
    • 72

    Partly Sunny

    • 50
    • 72

    Mostly Cloudy

    • 47
    • 66

    Mostly Cloudy

    • 49
    • 64

    Mostly Cloudy

    • 49
    • 68

    Mostly Cloudy

Today 23 Oct Jo Daviess

Sunny. Highs in the lower 70s. Southeast Winds 5 to 10 Mph.

Tonight 23 Oct Jo Daviess

Partly cloudy. Lows in the lower 50s. Southeast Winds 5 to 10 Mph.

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Galena Lake Temperature Statistics

October Temperature

Dubuque Regional Airport (18.6 miles)

  • Lowest 17 October, 2026

    30.7 °F

  • Average October

    58.6 °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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