Galena Lake Weather Forecast

    • 48
    • 54

    Rain Showers Likely

    • 50
    • 59

    Chance Rain Showers

    • 53
    • 65

    Chance Rain Showers

    • 58
    • 65

    Rain Showers

    • 54
    • 68

    Rain Showers Likely

    • 49
    • 64

    Chance Rain Showers

    • 44
    • 62

    Slight Chance Rain Showers

Today 30 Oct Jo Daviess

Cloudy with a 20 percent chance of Showers. Cooler. Near steady temperature in the lower 50s. East Winds around 5 Mph.

Tonight 30 Oct Jo Daviess

Cloudy. A slight chance of Showers this Evening, then a chance of Showers after midnight. Lows in the upper 40s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galena Lake Temperature Statistics

October Temperature

Dubuque Regional Airport (18.6 miles)

  • Lowest 17 October, 2026

    30.7 °F

  • Average October

    58.9 °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

    50.2 °F

  • Average High 2021–2026

    59.5 °F
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