Hourly Weather Forecast - South Chicago Heights, IL

12 AM
27°F
30%
2mph
NE
30% Chance of Flurries
Humidity
80%
Feels like
27°F
Dew Point
22°F
1 AM
26°F
20%
2mph
NE
Cloudy
Humidity
80%
Feels like
26°F
Dew Point
21°F
2 AM
26°F
20%
2mph
NE
Cloudy
Humidity
81%
Feels like
26°F
Dew Point
21°F
3 AM
26°F
20%
2mph
NE
Cloudy
Humidity
81%
Feels like
26°F
Dew Point
20°F
4 AM
25°F
20%
2mph
NE
Cloudy
Humidity
81%
Feels like
25°F
Dew Point
20°F
5 AM
24°F
20%
2mph
NE
Mostly Cloudy
Humidity
86%
Feels like
24°F
Dew Point
20°F
6 AM
22°F
20%
2mph
NE
Mostly Cloudy
Humidity
90%
Feels like
22°F
Dew Point
20°F
6:48 AM
7 AM
22°F
10%
2mph
NE
Mostly Cloudy
Humidity
92%
Feels like
22°F
Dew Point
20°F
8 AM
24°F
10%
2mph
NE
Partly Cloudy
Humidity
87%
Feels like
24°F
Dew Point
20°F
9 AM
27°F
10%
2mph
NE
Partly Cloudy
Humidity
79%
Feels like
27°F
Dew Point
21°F
10 AM
29°F
10%
2mph
NE
Partly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
21°F
11 AM
32°F
10%
2mph
NE
Partly Cloudy
Humidity
64%
Feels like
32°F
Dew Point
22°F
12 PM
35°F
10%
3mph
NE
Partly Cloudy
Humidity
59%
Feels like
35°F
Dew Point
22°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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