Galena Lake Weather Forecast

    • 57
    • 76

    Becoming Sunny

    • 66
    • 83

    Chance Rain Showers

    • 77
    • 89

    Partly Sunny

    • 78
    • 94

    Partly Sunny

    • 76
    • 95

    Slight Chance Thunderstorms

    • 75
    • 95

    Slight Chance Thunderstorms

Today 26 Jun Jo Daviess

Mostly cloudy. Highs in the mid 70s. East Winds 5 to 10 Mph.

Tonight 26 Jun Jo Daviess

Mostly clear. Lows in the mid 50s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galena Lake Temperature Statistics

June Temperature

Dubuque Regional Airport (18.6 miles)

  • Lowest 15 June, 2026

    48.9 °F

  • Average June

    68.3 °F

  • Highest 6 June, 2026

    87.1 °F

Climate (2021–2026)

Dubuque Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    59.4 °F
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