Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64° N Lon: 91.54° W Elev: 650 ft.

Fair

60°F

16°C

Humidity 32%
Wind Speed N 7 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 10 May 9:52 am CDT
Detailed forecast for

Johnson County

Today
Sunny. Highs in the upper 60s. Northwest winds 10 to 15 mph.
Tonight
Partly cloudy in the evening, then clearing. Lows in the lower 40s. North winds 5 to 10 mph, becoming northeast after midnight.
Monday
Sunny. Highs in the upper 60s. Northeast winds around 5 mph.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows around 50. Southeast winds 10 to 15 mph.
Tuesday
Mostly sunny. A chance of showers in the morning. Warmer with highs in the lower 80s. Southwest winds 15 to 20 mph, becoming west in the afternoon. Gusts up to 35 mph. Chance of rain 40 percent.
Tuesday Night And Wednesday
Mostly clear. Lows in the lower 50s. Highs in the lower 70s.
Wednesday Night
Clear. Lows in the mid 40s.
Thursday
Sunny. Highs in the mid 70s.
Thursday Night
Partly cloudy with a chance of showers. Not as cool with lows in the mid 50s. Chance of rain 50 percent.
Friday
Mostly sunny. Warmer with highs in the mid 80s.
Friday Night
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 30 percent.
Saturday
Mostly sunny. Highs in the upper 80s.



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621 AM CDT Sun May 10 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database