Hourly Weather Forecast - Chester, IL

12 AM
53°F
0%
16mph
N
Mostly Clear
Humidity
67%
Feels like
53°F
Dew Point
42°F
1 AM
50°F
0%
15mph
N
Partly Cloudy
Humidity
71%
Feels like
50°F
Dew Point
41°F
2 AM
48°F
0%
15mph
N
Partly Cloudy
Humidity
72%
Feels like
42°F
Dew Point
40°F
3 AM
47°F
0%
14mph
N
Partly Cloudy
Humidity
71%
Feels like
40°F
Dew Point
38°F
4 AM
45°F
0%
14mph
N
Partly Cloudy
Humidity
71%
Feels like
38°F
Dew Point
36°F
5 AM
43°F
0%
13mph
N
Partly Cloudy
Humidity
71%
Feels like
36°F
Dew Point
35°F
6 AM
42°F
0%
13mph
N
Mostly Clear
Humidity
72%
Feels like
35°F
Dew Point
33°F
6:58 AM
7 AM
42°F
0%
12mph
N
Sunny
Humidity
72%
Feels like
35°F
Dew Point
33°F
8 AM
43°F
0%
12mph
NNE
Sunny
Humidity
68%
Feels like
37°F
Dew Point
33°F
9 AM
46°F
0%
12mph
NNE
Sunny
Humidity
60%
Feels like
40°F
Dew Point
33°F
10 AM
49°F
0%
12mph
NNE
Sunny
Humidity
54%
Feels like
44°F
Dew Point
33°F
11 AM
51°F
0%
12mph
NNE
Sunny
Humidity
51%
Feels like
51°F
Dew Point
33°F
12 PM
53°F
0%
11mph
NNE
Sunny
Humidity
47%
Feels like
53°F
Dew Point
33°F
1 PM
55°F
0%
11mph
NNE
Sunny
Humidity
44%
Feels like
55°F
Dew Point
33°F
2 PM
56°F
0%
11mph
NNE
Sunny
Humidity
40%
Feels like
56°F
Dew Point
32°F
3 PM
57°F
0%
10mph
NNE
Sunny
Humidity
39%
Feels like
57°F
Dew Point
32°F
4 PM
57°F
0%
10mph
NNE
Sunny
Humidity
39%
Feels like
57°F
Dew Point
32°F
5 PM
55°F
0%
9mph
NNE
Sunny
Humidity
41%
Feels like
55°F
Dew Point
32°F
6 PM
52°F
0%
8mph
NE
Mostly Sunny
Humidity
44%
Feels like
52°F
Dew Point
31°F
7 PM
49°F
0%
7mph
NE
Partly Cloudy
Humidity
49%
Feels like
47°F
Dew Point
31°F
7:13 PM
8 PM
47°F
0%
6mph
NE
Partly Cloudy
Humidity
54%
Feels like
45°F
Dew Point
31°F
9 PM
46°F
0%
6mph
NE
Partly Cloudy
Humidity
56%
Feels like
43°F
Dew Point
31°F
10 PM
45°F
0%
6mph
ENE
Partly Cloudy
Humidity
60%
Feels like
42°F
Dew Point
32°F
11 PM
44°F
0%
6mph
ENE
Mostly Cloudy
Humidity
63%
Feels like
41°F
Dew Point
32°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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