Black Hawk Lake Weather Forecast

    • 45
    • 66

    Partly Sunny

    • 51
    • 74

    Mostly Sunny

    • 41
    • 75

    Partly Sunny

    • 37
    • 66

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

    • 47
    • 75

    Mostly Sunny

    • 52
    • 74

    Mostly Sunny

Today 5 May Iowa

Partly sunny. East Winds 5 to 10 Mph.

Tonight 5 May Iowa

Partly cloudy. Lows in the mid 40s. East Winds up to 5 Mph shifting to the west after midnight.

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Black Hawk Lake Temperature Statistics

May Temperature

Iowa County Airport (9.3 miles)

  • Lowest 3 May, 2025

    42.8 °F

  • Average May

    49.3 °F

  • Highest 2 May, 2025

    55.4 °F

Climate (2020–Present)

Iowa County Airport (9.3 miles)

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  • Average Low 2020–2025

    41.8 °F

  • Average 2020–2025

    50.3 °F

  • Average High 2020–2025

    58.8 °F
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