Hourly Weather Forecast - Iowa City, IA

12 AM
39°F
0%
15mph
S
Mostly Cloudy
Humidity
87%
Feels like
30°F
Dew Point
35°F
1 AM
39°F
10%
15mph
S
Cloudy
Humidity
87%
Feels like
31°F
Dew Point
36°F
2 AM
40°F
10%
14mph
S
Cloudy
Humidity
88%
Feels like
32°F
Dew Point
37°F
3 AM
41°F
20%
14mph
S
Cloudy
Humidity
89%
Feels like
33°F
Dew Point
38°F
4 AM
42°F
50%
14mph
SSW
50% Chance of Light Rain
Humidity
89%
Feels like
35°F
Dew Point
39°F
5 AM
41°F
70%
14mph
SW
70% Chance of Light Rain
Humidity
96%
Feels like
34°F
Dew Point
40°F
6 AM
40°F
80%
14mph
WSW
80% Chance of Light Rain
Humidity
100%
Feels like
32°F
Dew Point
40°F
7 AM
38°F
80%
13mph
WSW
80% Chance of Light Rain
Humidity
100%
Feels like
29°F
Dew Point
38°F
7:27 AM
8 AM
37°F
50%
13mph
W
50% Chance of Light Rain
Humidity
100%
Feels like
29°F
Dew Point
37°F
9 AM
38°F
30%
12mph
W
30% Chance of Light Rain
Humidity
97%
Feels like
30°F
Dew Point
37°F
10 AM
38°F
30%
12mph
W
30% Chance of Light Rain
Humidity
94%
Feels like
30°F
Dew Point
36°F
11 AM
38°F
30%
12mph
WSW
30% Chance of Light Rain
Humidity
89%
Feels like
30°F
Dew Point
35°F
12 PM
38°F
30%
14mph
WSW
30% Chance of Light Rain
Humidity
82%
Feels like
29°F
Dew Point
33°F
1 PM
37°F
30%
16mph
W
30% Chance Rain Showers
Humidity
74%
Feels like
27°F
Dew Point
29°F
2 PM
35°F
0%
20mph
W
Partly Cloudy
Humidity
65%
Feels like
24°F
Dew Point
24°F
3 PM
33°F
0%
22mph
WNW
Windy
Humidity
61%
Feels like
21°F
Dew Point
21°F
4 PM
30°F
0%
23mph
WNW
Windy
Humidity
59%
Feels like
17°F
Dew Point
18°F
4:37 PM
5 PM
28°F
0%
22mph
WNW
Windy
Humidity
60%
Feels like
13°F
Dew Point
15°F
6 PM
25°F
0%
22mph
WNW
Windy
Humidity
63%
Feels like
10°F
Dew Point
14°F
7 PM
23°F
0%
22mph
WNW
Windy
Humidity
62%
Feels like
7°F
Dew Point
12°F
8 PM
21°F
10%
21mph
WNW
Windy
Humidity
61%
Feels like
5°F
Dew Point
9°F
9 PM
19°F
0%
21mph
WNW
Windy
Humidity
60%
Feels like
3°F
Dew Point
7°F
10 PM
18°F
0%
21mph
WNW
Windy
Humidity
60%
Feels like
1°F
Dew Point
7°F
11 PM
17°F
0%
21mph
WNW
Windy
Humidity
61%
Feels like
1°F
Dew Point
6°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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