High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

Iowa City Municipal Airport (KIOW)

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

Fair

2°F

-17°C

Humidity 57%
Wind Speed NW 12 mph
Barometer 30.38 in (1030.3 mb)
Dewpoint -10°F (-23°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 25 Jan 10:52 pm CST
Detailed forecast for

Johnson County

Tonight
Mostly clear this evening, then becoming partly cloudy. Cold with lows around 5 below. Northwest winds 10 to 15 mph. Wind chill values as low as 21 below.
Monday
Sunny. Highs around 13. West winds around 10 mph, becoming southwest with gusts up to 25 mph in the afternoon. Wind chill values as low as 24 below.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Not as cool. Near steady temperature around 12. Southwest winds around 15 mph, becoming west after midnight. Gusts up to 30 mph. Wind chill values as low as 6 below.
Tuesday
Sunny. Highs around 17. Northwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 4 below in the morning.
Tuesday Night
Mostly clear. Cold with lows around 2 above. West winds 5 to 10 mph.
Wednesday
Partly sunny. Highs around 20. Wind chill values as low as 10 below in the morning.
Wednesday Night Through Thursday Night
Partly cloudy. Lows around zero. Highs around 15. Wind chill values as low as 10 below.
Friday And Friday Night
Mostly clear. Highs around 15. Lows around zero. Wind chill values as low as 10 below.
Saturday
Sunny. Highs in the lower 20s. Wind chill values as low as 10 below in the morning.
Saturday Night
Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows around 10 above. Wind chill values as low as zero.
Sunday
Partly sunny in the morning, then becoming mostly cloudy. Highs around 30.



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806 PM CST Sun Jan 25 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database