Galena Lake Weather Forecast

    • 61
    • 80

    Thunderstorms Likely

    • 37
    • 74

    Rain Showers Likely

    • 33
    • 47

    Rain/Snow Likely

    • 33
    • 45

    Rain Showers Likely

    • 42
    • 54

    Rain Showers Likely

    • 38
    • 59

    Rain Showers Likely

Today 30 Mar Jo Daviess

Sunny. Much warmer with Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 30 Mar Jo Daviess

Mostly cloudy. Scattered Showers and Thunderstorms after midnight. Not as cool with Lows around 60. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galena Lake Temperature Statistics

March Temperature

Dubuque Regional Airport (18.6 miles)

  • Lowest 16 March, 2026

    10.9 °F

  • Average March

    41.3 °F

  • Highest 21 March, 2026

    81 °F

Climate (2021–Present)

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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