Iowa City Weather Forecast

    • 49
    • 64

    Rain Showers Likely

    • 49
    • 69

    Chance Rain Showers

    • 50
    • 71

    Mostly Sunny

    • 57
    • 81

    Chance Thunderstorms

    • 55
    • 72

    Chance Thunderstorms

    • 53
    • 73

    Chance Thunderstorms

    • 54
    • 74

    Chance Thunderstorms

Today 9 May Johnson

Cloudy with a chance of Thunderstorms. A chance of Showers late this Morning, then Showers likely this afternoon. Much cooler. Near steady temperature around 60. Northeast Winds around 10 Mph. Chance of rain 70 percent.

Tonight 9 May Johnson

Mostly cloudy. Showers likely with a slight chance of Thunderstorms this Evening, then a slight chance of Showers after midnight. Lows in the upper 40s. North Winds 10 to 15 Mph, Diminishing to around 5 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Iowa City Temperature Statistics

May Temperature

Iowa City Municipal Airport (1.2 miles)

  • Lowest 5 May, 2024

    42.7 °F

  • Average May

    61.8 °F

  • Highest 7 May, 2024

    77 °F

Climate (2019–Present)

Iowa City Municipal Airport (1.2 miles)

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  • Average Low 2019–2024

    42.4 °F

  • Average 2019–2024

    52 °F

  • Average High 2019–2024

    61.8 °F
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