Hourly Weather Forecast - South Chicago Heights, IL

9 AM
16°F
0%
3mph
NNW
Mostly Sunny
Humidity
69%
Feels like
11°F
Dew Point
8°F
10 AM
19°F
0%
3mph
NNW
Mostly Sunny
Humidity
66%
Feels like
19°F
Dew Point
9°F
11 AM
20°F
0%
2mph
NNW
Mostly Sunny
Humidity
64%
Feels like
20°F
Dew Point
10°F
12 PM
22°F
0%
1mph
N
Mostly Sunny
Humidity
62%
Feels like
22°F
Dew Point
11°F
1 PM
23°F
0%
1mph
N
Partly Cloudy
Humidity
61%
Feels like
23°F
Dew Point
12°F
2 PM
23°F
0%
0mph
N
Partly Cloudy
Humidity
61%
Feels like
23°F
Dew Point
12°F
3 PM
23°F
0%
0mph
NNE
Partly Cloudy
Humidity
62%
Feels like
23°F
Dew Point
12°F
4 PM
22°F
0%
0mph
NE
Partly Cloudy
Humidity
64%
Feels like
22°F
Dew Point
12°F
5 PM
22°F
0%
0mph
ENE
Partly Cloudy
Humidity
67%
Feels like
22°F
Dew Point
12°F
5:14 PM
6 PM
21°F
0%
0mph
E
Partly Cloudy
Humidity
70%
Feels like
21°F
Dew Point
13°F
7 PM
20°F
0%
1mph
E
Mostly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
13°F
8 PM
20°F
10%
1mph
E
Mostly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
13°F
9 PM
20°F
10%
1mph
ESE
Cloudy
Humidity
76%
Feels like
20°F
Dew Point
13°F
10 PM
20°F
10%
2mph
ESE
Cloudy
Humidity
77%
Feels like
20°F
Dew Point
14°F
11 PM
20°F
20%
2mph
ESE
Cloudy
Humidity
79%
Feels like
20°F
Dew Point
14°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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