Hourly Weather Forecast - South Chicago Heights, IL

12 AM
43°F
10%
0mph
NNW
Partly Cloudy
Humidity
78%
Feels like
43°F
Dew Point
36°F
1 AM
42°F
10%
0mph
NW
Partly Cloudy
Humidity
79%
Feels like
42°F
Dew Point
36°F
2 AM
41°F
0%
1mph
NW
Partly Cloudy
Humidity
79%
Feels like
41°F
Dew Point
35°F
3 AM
41°F
0%
1mph
NW
Partly Cloudy
Humidity
78%
Feels like
41°F
Dew Point
34°F
4 AM
40°F
0%
2mph
NNW
Partly Cloudy
Humidity
77%
Feels like
40°F
Dew Point
34°F
5 AM
40°F
0%
2mph
NNW
Mostly Clear
Humidity
75%
Feels like
40°F
Dew Point
33°F
5:41 AM
6 AM
42°F
0%
2mph
NNW
Mostly Sunny
Humidity
74%
Feels like
42°F
Dew Point
34°F
7 AM
44°F
0%
2mph
NNW
Mostly Sunny
Humidity
69%
Feels like
44°F
Dew Point
35°F
8 AM
48°F
0%
2mph
NNW
Partly Cloudy
Humidity
59%
Feels like
48°F
Dew Point
34°F
9 AM
51°F
0%
3mph
NNW
Mostly Cloudy
Humidity
50%
Feels like
51°F
Dew Point
33°F
10 AM
53°F
0%
3mph
NNW
Cloudy
Humidity
44%
Feels like
53°F
Dew Point
31°F
11 AM
54°F
0%
3mph
NW
Cloudy
Humidity
41%
Feels like
54°F
Dew Point
31°F
12 PM
55°F
0%
4mph
NW
Cloudy
Humidity
41%
Feels like
55°F
Dew Point
32°F
1 PM
55°F
0%
4mph
NW
Cloudy
Humidity
41%
Feels like
55°F
Dew Point
32°F
2 PM
55°F
0%
3mph
NW
Cloudy
Humidity
42%
Feels like
55°F
Dew Point
33°F
3 PM
55°F
0%
3mph
NW
Cloudy
Humidity
43%
Feels like
55°F
Dew Point
32°F
4 PM
53°F
0%
3mph
NW
Cloudy
Humidity
44%
Feels like
53°F
Dew Point
32°F
5 PM
52°F
0%
3mph
NW
Cloudy
Humidity
47%
Feels like
52°F
Dew Point
32°F
6 PM
50°F
0%
2mph
NNW
Cloudy
Humidity
51%
Feels like
50°F
Dew Point
32°F
7 PM
48°F
0%
2mph
NNW
Cloudy
Humidity
54%
Feels like
48°F
Dew Point
32°F
7:53 PM
8 PM
46°F
0%
2mph
NNW
Cloudy
Humidity
59%
Feels like
46°F
Dew Point
33°F
9 PM
45°F
0%
1mph
NNW
Cloudy
Humidity
62%
Feels like
45°F
Dew Point
33°F
10 PM
45°F
0%
1mph
NW
Cloudy
Humidity
65%
Feels like
45°F
Dew Point
34°F
11 PM
44°F
0%
0mph
NW
Cloudy
Humidity
68%
Feels like
44°F
Dew Point
34°F

Today's Weather Outlook

Today's Weather Outlook

A warmer, quieter spring pattern spreads across much of the country today as dry weather approaches more regions.

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Debris from the Tuscaloosa-Birmingham tornado. Source: National Weather Service in Birmingham, Alabama

Remembering the Tuscaloosa-Birmingham Tornado

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

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