Iowa City Municipal Airport Weather Forecast

    • 41
    • 63

    Mostly Cloudy

    • 42
    • 69

    Partly Sunny

    • 48
    • 74

    Mostly Sunny

    • 28
    • 58

    Mostly Cloudy

    • 31
    • 49

    Partly Sunny

    • 34
    • 54

    Mostly Cloudy

Today 19 Mar Johnson

Mostly sunny. Highs in the mid 50s. East Winds around 5 Mph.

Tonight 19 Mar Johnson

Mostly cloudy and not as cool. Near steady temperature in the mid 30s. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Iowa City Municipal Airport Temperature Statistics

March Temperature

Iowa City Municipal Airport (0 miles)

  • Lowest 16 March, 2026

    10.9 °F

  • Average March

    41.3 °F

  • Highest 9 March, 2026

    75.9 °F

Climate (2021–Present)

Iowa City Municipal Airport (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    63.1 °F
Get WillyWeather+ to remove ads