Iowa City Municipal Airport Weather Forecast
- 42
- 68
Becoming Sunny
- 50
- 70
Mostly Sunny
- 51
- 81
Chance Rain Showers
- 44
- 73
Sunny
- 56
- 77
Chance Thunderstorms
- 57
- 83
Slight Chance Thunderstorms
- 57
- 84
Slight Chance Thunderstorms
Today 10 May Johnson
Sunny. Near steady temperature in the mid 60s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 10 May Johnson
Partly cloudy this Evening, then becoming mostly clear. Lows in the lower 40s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northeast after midnight.
Iowa City Municipal Airport Temperature Statistics
May Temperature
Iowa City Municipal Airport (0 miles)
Lowest 7 May, 2026
34 °FAverage May
54.5 °FHighest 4 May, 2026
82 °F
Climate (2021–Present)
Iowa City Municipal Airport (0 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
63.2 °F