Galena Weather Forecast

    • 48
    • 66

    Decreasing Clouds

    • 43
    • 67

    Mostly Sunny

    • 45
    • 66

    Sunny

    • 52
    • 69

    Mostly Sunny

    • 50
    • 73

    Mostly Sunny

    • 51
    • 71

    Mostly Sunny

Today 3 Oct Jo Daviess

Mostly sunny. Highs in the mid 60s. Southeast Winds 5 to 10 Mph, becoming south this afternoon.

Tonight 3 Oct Jo Daviess

Partly cloudy. Lows in the upper 40s. South Winds around 5 Mph.

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Galena Temperature Statistics

October Temperature

Dubuque Regional Airport (14.3 miles)

  • Lowest 1 October, 2026

    53.1 °F

  • Average October

    61.8 °F

  • Highest 1 October, 2026

    66 °F

Climate (2021–2026)

Dubuque Regional Airport (14.3 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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