Coralville Weather Forecast

    • 67
    • 88

    Mostly Sunny

    • 65
    • 87

    Mostly Sunny

    • 66
    • 86

    Chance Rain Showers

    • 65
    • 80

    Chance Rain Showers

    • 64
    • 79

    Mostly Sunny

Today 28 Jul Johnson

Mostly sunny. Near steady temperature in the mid 80s. Northeast Winds around 5 Mph.

Tonight 28 Jul Johnson

Partly cloudy this Evening, then becoming mostly clear. Lows in the upper 60s. East Winds around 5 Mph.

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Coralville Temperature Statistics

July Temperature

Iowa City Municipal Airport (3.7 miles)

  • Lowest 23 July, 2026

    55.9 °F

  • Average July

    77.9 °F

  • Highest 1 July, 2026

    93 °F

Climate (2021–2026)

Iowa City Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    63.3 °F
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