Crooked Slough Weather Forecast

    • 23
    • 46

    Mostly Sunny

    • 26
    • 48

    Mostly Sunny

    • 31
    • 52

    Mostly Sunny

    • 36
    • 54

    Partly Sunny

    • 45
    • 56

    Mostly Cloudy

    • 43
    • 59

    Chance Rain

Today 14 Nov Grant

Sunny. Highs in the mid 40s. Light Winds.

Tonight 14 Nov Grant

Clear in the Evening, then becoming partly cloudy. Lows in the lower 20s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crooked Slough Temperature Statistics

November Temperature

Dubuque Regional Airport (23.6 miles)

  • Lowest 7 November, 2026

    27.6 °F

  • Average November

    49.5 °F

  • Highest 1 November, 2026

    66.7 °F

Climate (2021–2026)

Dubuque Regional Airport (23.6 miles)

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  • Average Low 2021–2026

    40.8 °F

  • Average 2021–2026

    50.2 °F

  • Average High 2021–2026

    59.5 °F
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