Lake Iowa Weather Forecast

    • 59
    • 83

    Partly Sunny

    • 63
    • 81

    Slight Chance Thunderstorms

    • 63
    • 84

    Chance Thunderstorms

    • 59
    • 81

    Mostly Sunny

    • 59
    • 78

    Mostly Cloudy

    • 62
    • 79

    Partly Sunny

Today 19 Aug Iowa

Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the lower 80s. Northeast Winds around 5 Mph. Chance of rain 20 percent.

Tonight 19 Aug Iowa

Partly cloudy this Evening, then clearing. Lows in the upper 50s. Northeast Winds 5 to 10 Mph.

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Lake Iowa Temperature Statistics

August Temperature

Cedar Rapids Airport (28.6 miles)

  • Lowest 3 August, 2026

    60.1 °F

  • Average August

    72.6 °F

  • Highest 10 August, 2026

    87.1 °F

Climate (2021–2026)

Cedar Rapids Airport (28.6 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    61.5 °F
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