McCartney Lake Weather Forecast

    • 19
    • 31

    Mostly Cloudy

    • 22
    • 30

    Snow

    • 19
    • 28

    Snow

    • 2
    • 23

    Mostly Cloudy

    • 4
    • 16

    Mostly Cloudy

    • 12
    • 21

    Mostly Cloudy

    • 7
    • 26

    Mostly Cloudy

Today 27 Nov Grant

Cloudy with isolated snow Showers. Near steady temperature in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of snow 20 percent.

Tonight 27 Nov Grant

Mostly cloudy with scattered Flurries this Evening, then partly cloudy after midnight. Lows around 17. Northwest Winds 10 to 15 Mph.

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  • Temperature Real-Time

McCartney Lake Temperature Statistics

November Temperature

Dubuque Regional Airport (21.1 miles)

  • Lowest 10 November, 2025

    21.9 °F

  • Average November

    42.4 °F

  • Highest 14 November, 2025

    68 °F

Climate (2020–Present)

Dubuque Regional Airport (21.1 miles)

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  • Average Low 2020–2025

    40.6 °F

  • Average 2020–2025

    49.9 °F

  • Average High 2020–2025

    59.2 °F
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