Coralville Weather Forecast

    • 67
    • 86

    Increasing Clouds

    • 68
    • 86

    Slight Chance Thunderstorms

    • 67
    • 83

    Chance Thunderstorms

    • 66
    • 85

    Mostly Sunny

    • 69
    • 87

    Chance Thunderstorms

    • 66
    • 87

    Chance Thunderstorms

    • 62
    • 83

    Mostly Sunny

Today 6 Jul Johnson

Partly sunny. Highs in the mid 80s. North Winds around 10 Mph.

Tonight 6 Jul Johnson

Partly cloudy. Lows in the mid 60s. North Winds 5 to 10 Mph.

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Coralville Temperature Statistics

July Temperature

Iowa City Municipal Airport (3.7 miles)

  • Lowest 2 July, 2025

    64 °F

  • Average July

    79.1 °F

  • Highest 3 July, 2025

    91.9 °F

Climate (2020–Present)

Iowa City Municipal Airport (3.7 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    62.6 °F
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