Hourly Weather Forecast - South Chicago, IL

12 AM
20°F
0%
6mph
SW
Clear
Humidity
77%
Feels like
12°F
Dew Point
14°F
1 AM
20°F
0%
6mph
SW
Clear
Humidity
78%
Feels like
12°F
Dew Point
14°F
2 AM
19°F
0%
6mph
SW
Clear
Humidity
79%
Feels like
11°F
Dew Point
14°F
3 AM
19°F
0%
6mph
SSW
Clear
Humidity
80%
Feels like
11°F
Dew Point
14°F
4 AM
19°F
0%
6mph
SSW
Clear
Humidity
80%
Feels like
10°F
Dew Point
14°F
5 AM
21°F
0%
7mph
SSW
Clear
Humidity
74%
Feels like
12°F
Dew Point
14°F
6 AM
23°F
0%
8mph
SSW
Clear
Humidity
70%
Feels like
14°F
Dew Point
15°F
7 AM
26°F
0%
9mph
SSW
Clear
Humidity
66%
Feels like
16°F
Dew Point
16°F
7:10 AM
8 AM
26°F
0%
10mph
SSW
Sunny
Humidity
68%
Feels like
17°F
Dew Point
17°F
9 AM
28°F
0%
10mph
SSW
Sunny
Humidity
69%
Feels like
18°F
Dew Point
19°F
10 AM
30°F
0%
11mph
SSW
Sunny
Humidity
68%
Feels like
21°F
Dew Point
21°F
11 AM
32°F
0%
12mph
SSW
Sunny
Humidity
67%
Feels like
23°F
Dew Point
23°F
12 PM
34°F
0%
13mph
SSW
Mostly Sunny
Humidity
66%
Feels like
25°F
Dew Point
24°F
1 PM
36°F
0%
13mph
SSW
Mostly Sunny
Humidity
66%
Feels like
27°F
Dew Point
26°F
2 PM
37°F
0%
14mph
SSW
Mostly Sunny
Humidity
67%
Feels like
28°F
Dew Point
27°F
3 PM
36°F
0%
15mph
SSW
Mostly Sunny
Humidity
70%
Feels like
27°F
Dew Point
28°F
4 PM
36°F
0%
15mph
SSW
Mostly Sunny
Humidity
74%
Feels like
27°F
Dew Point
28°F
4:20 PM
5 PM
36°F
0%
15mph
SSW
Partly Cloudy
Humidity
77%
Feels like
26°F
Dew Point
29°F
6 PM
36°F
0%
15mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
26°F
Dew Point
30°F
7 PM
36°F
0%
15mph
SSW
Cloudy
Humidity
81%
Feels like
27°F
Dew Point
31°F
8 PM
37°F
0%
15mph
SW
Cloudy
Humidity
82%
Feels like
27°F
Dew Point
31°F
9 PM
37°F
0%
15mph
SW
Cloudy
Humidity
82%
Feels like
28°F
Dew Point
32°F
10 PM
38°F
0%
15mph
SW
Cloudy
Humidity
82%
Feels like
29°F
Dew Point
33°F
11 PM
38°F
0%
15mph
SW
Cloudy
Humidity
83%
Feels like
29°F
Dew Point
33°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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