Galena Lake Weather Forecast

    • 70
    • 91

    Mostly Sunny

    • 72
    • 94

    Mostly Sunny

    • 73
    • 93

    Mostly Sunny

    • 74
    • 92

    Chance Thunderstorms

    • 70
    • 92

    Slight Chance Thunderstorms

    • 70
    • 90

    Mostly Sunny

    • 69
    • 90

    Partly Sunny

Today 14 Jul Jo Daviess

Sunny, hot. Near steady temperature around 90. Northwest Winds around 5 Mph.

Tonight 14 Jul Jo Daviess

Clear. Patchy fog after midnight. Humid with Lows around 70. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galena Lake Temperature Statistics

July Temperature

Dubuque Regional Airport (18.6 miles)

  • Lowest 12 July, 2026

    62.1 °F

  • Average July

    75.7 °F

  • Highest 1 July, 2026

    90 °F

Climate (2021–2026)

Dubuque Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    59.4 °F
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