Hourly Weather Forecast - Des Plaines, IL

12 AM
36°F
0%
14mph
WSW
Cloudy
Humidity
85%
Feels like
27°F
Dew Point
32°F
1 AM
36°F
0%
13mph
WSW
Cloudy
Humidity
85%
Feels like
27°F
Dew Point
32°F
2 AM
36°F
0%
12mph
WSW
Cloudy
Humidity
85%
Feels like
27°F
Dew Point
32°F
3 AM
35°F
0%
11mph
W
Cloudy
Humidity
86%
Feels like
27°F
Dew Point
31°F
4 AM
35°F
0%
11mph
W
Mostly Cloudy
Humidity
86%
Feels like
27°F
Dew Point
31°F
5 AM
34°F
0%
10mph
W
Mostly Cloudy
Humidity
87%
Feels like
26°F
Dew Point
31°F
6 AM
33°F
0%
10mph
W
Partly Cloudy
Humidity
85%
Feels like
26°F
Dew Point
29°F
7 AM
33°F
0%
9mph
W
Partly Cloudy
Humidity
86%
Feels like
26°F
Dew Point
29°F
7:13 AM
8 AM
34°F
0%
8mph
W
Partly Cloudy
Humidity
83%
Feels like
27°F
Dew Point
29°F
9 AM
35°F
0%
7mph
W
Partly Cloudy
Humidity
79%
Feels like
28°F
Dew Point
29°F
10 AM
36°F
0%
6mph
W
Partly Cloudy
Humidity
75%
Feels like
30°F
Dew Point
29°F
11 AM
36°F
0%
5mph
W
Partly Cloudy
Humidity
72%
Feels like
32°F
Dew Point
28°F
12 PM
37°F
0%
5mph
WSW
Mostly Sunny
Humidity
71%
Feels like
32°F
Dew Point
28°F
1 PM
37°F
0%
6mph
SW
Mostly Sunny
Humidity
71%
Feels like
32°F
Dew Point
28°F
2 PM
36°F
0%
6mph
SSW
Mostly Sunny
Humidity
72%
Feels like
31°F
Dew Point
28°F
3 PM
36°F
0%
7mph
S
Sunny
Humidity
74%
Feels like
30°F
Dew Point
28°F
4 PM
35°F
0%
8mph
S
Sunny
Humidity
77%
Feels like
28°F
Dew Point
28°F
4:21 PM
5 PM
34°F
0%
9mph
S
Clear
Humidity
79%
Feels like
27°F
Dew Point
28°F
6 PM
34°F
0%
10mph
S
Mostly Clear
Humidity
82%
Feels like
26°F
Dew Point
29°F
7 PM
34°F
0%
11mph
S
Partly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
30°F
8 PM
34°F
0%
12mph
S
Mostly Cloudy
Humidity
86%
Feels like
25°F
Dew Point
30°F
9 PM
34°F
0%
13mph
S
Cloudy
Humidity
87%
Feels like
25°F
Dew Point
31°F
10 PM
35°F
0%
14mph
S
Cloudy
Humidity
87%
Feels like
26°F
Dew Point
31°F
11 PM
36°F
0%
15mph
S
Cloudy
Humidity
87%
Feels like
27°F
Dew Point
33°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today'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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