Galena Lake Weather Forecast

    • 57
    • 77

    Slight Chance Rain Showers

    • 61
    • 79

    Chance Rain Showers

    • 60
    • 80

    Chance Thunderstorms

    • 58
    • 78

    Partly Sunny

    • 62
    • 79

    Slight Chance Thunderstorms

    • 68
    • 83

    Chance Rain Showers

Today 22 Jun Jo Daviess

Mostly sunny. Warmer with Highs in the upper 70s. North Winds 5 to 10 Mph.

Tonight 22 Jun Jo Daviess

Partly cloudy. Near steady temperature in the mid 50s. North Winds around 5 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

    68.9 °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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