Hourly Weather Forecast - South Chicago, IL

12 AM
42°F
0%
9mph
SW
Mostly Cloudy
Humidity
77%
Feels like
36°F
Dew Point
35°F
1 AM
42°F
0%
9mph
SW
Mostly Cloudy
Humidity
77%
Feels like
36°F
Dew Point
36°F
2 AM
42°F
0%
9mph
SW
Mostly Cloudy
Humidity
81%
Feels like
37°F
Dew Point
37°F
3 AM
42°F
0%
9mph
SW
Cloudy
Humidity
84%
Feels like
37°F
Dew Point
38°F
4 AM
42°F
0%
9mph
SW
Cloudy
Humidity
87%
Feels like
36°F
Dew Point
38°F
5 AM
41°F
0%
9mph
WSW
Cloudy
Humidity
88%
Feels like
35°F
Dew Point
38°F
6 AM
40°F
0%
9mph
WSW
Cloudy
Humidity
90%
Feels like
34°F
Dew Point
37°F
7 AM
40°F
0%
9mph
WSW
Cloudy
Humidity
89%
Feels like
34°F
Dew Point
37°F
7:14 AM
8 AM
41°F
0%
9mph
W
Cloudy
Humidity
88%
Feels like
35°F
Dew Point
38°F
9 AM
42°F
0%
9mph
W
Cloudy
Humidity
87%
Feels like
37°F
Dew Point
39°F
10 AM
44°F
0%
9mph
W
Cloudy
Humidity
85%
Feels like
39°F
Dew Point
40°F
11 AM
45°F
0%
9mph
WNW
Cloudy
Humidity
81%
Feels like
41°F
Dew Point
40°F
12 PM
46°F
0%
9mph
WNW
Cloudy
Humidity
77%
Feels like
42°F
Dew Point
40°F
1 PM
47°F
0%
8mph
WNW
Cloudy
Humidity
74%
Feels like
44°F
Dew Point
40°F
2 PM
47°F
0%
7mph
WNW
Cloudy
Humidity
73%
Feels like
44°F
Dew Point
39°F
3 PM
46°F
0%
6mph
WNW
Cloudy
Humidity
73%
Feels like
42°F
Dew Point
38°F
4 PM
44°F
0%
6mph
NW
Cloudy
Humidity
77%
Feels like
40°F
Dew Point
37°F
4:23 PM
5 PM
42°F
0%
6mph
NW
Cloudy
Humidity
77%
Feels like
38°F
Dew Point
36°F
6 PM
41°F
0%
6mph
NNW
Cloudy
Humidity
75%
Feels like
37°F
Dew Point
34°F
7 PM
40°F
0%
6mph
NNW
Cloudy
Humidity
76%
Feels like
36°F
Dew Point
33°F
8 PM
39°F
0%
5mph
NNW
Cloudy
Humidity
77%
Feels like
35°F
Dew Point
33°F
9 PM
38°F
0%
5mph
NNW
Cloudy
Humidity
78%
Feels like
34°F
Dew Point
32°F
10 PM
37°F
0%
5mph
N
Cloudy
Humidity
78%
Feels like
33°F
Dew Point
31°F
11 PM
36°F
0%
5mph
NNE
Cloudy
Humidity
80%
Feels like
32°F
Dew Point
30°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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