Hourly Weather Forecast - Glen Carbon, IL

12 AM
40°F
0%
3mph
NE
Clear
Humidity
66%
Feels like
40°F
Dew Point
30°F
1 AM
39°F
0%
3mph
NE
Clear
Humidity
68%
Feels like
39°F
Dew Point
29°F
2 AM
38°F
0%
3mph
ENE
Mostly Clear
Humidity
69%
Feels like
38°F
Dew Point
29°F
3 AM
37°F
0%
3mph
ENE
Mostly Clear
Humidity
71%
Feels like
34°F
Dew Point
28°F
4 AM
36°F
0%
4mph
ENE
Partly Cloudy
Humidity
72%
Feels like
32°F
Dew Point
28°F
5 AM
35°F
0%
4mph
ENE
Mostly Clear
Humidity
73%
Feels like
32°F
Dew Point
27°F
6 AM
36°F
0%
4mph
E
Mostly Clear
Humidity
72%
Feels like
32°F
Dew Point
28°F
7 AM
37°F
0%
5mph
E
Mostly Clear
Humidity
70%
Feels like
33°F
Dew Point
28°F
7:13 AM
8 AM
40°F
0%
6mph
E
Partly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
29°F
9 AM
44°F
0%
8mph
E
Mostly Cloudy
Humidity
59%
Feels like
39°F
Dew Point
30°F
10 AM
46°F
0%
9mph
ESE
Cloudy
Humidity
56%
Feels like
42°F
Dew Point
32°F
11 AM
49°F
0%
9mph
ESE
Cloudy
Humidity
53%
Feels like
45°F
Dew Point
33°F
12 PM
52°F
0%
9mph
ESE
Cloudy
Humidity
49%
Feels like
52°F
Dew Point
34°F
1 PM
55°F
0%
10mph
SE
Cloudy
Humidity
46%
Feels like
55°F
Dew Point
35°F
2 PM
57°F
0%
10mph
SE
Cloudy
Humidity
46%
Feels like
57°F
Dew Point
37°F
3 PM
59°F
0%
10mph
SE
Cloudy
Humidity
46%
Feels like
59°F
Dew Point
38°F
4 PM
60°F
0%
10mph
SE
Cloudy
Humidity
49%
Feels like
60°F
Dew Point
40°F
5 PM
59°F
0%
9mph
SE
Cloudy
Humidity
53%
Feels like
59°F
Dew Point
42°F
6 PM
58°F
0%
8mph
SE
Cloudy
Humidity
58%
Feels like
58°F
Dew Point
43°F
7 PM
56°F
0%
7mph
SE
Cloudy
Humidity
63%
Feels like
56°F
Dew Point
44°F
7:05 PM
8 PM
55°F
0%
7mph
SE
Mostly Cloudy
Humidity
68%
Feels like
55°F
Dew Point
45°F
9 PM
54°F
0%
7mph
SE
Mostly Cloudy
Humidity
72%
Feels like
54°F
Dew Point
45°F
10 PM
54°F
0%
8mph
SE
Mostly Cloudy
Humidity
74%
Feels like
54°F
Dew Point
46°F
11 PM
54°F
0%
8mph
SSE
Mostly Cloudy
Humidity
76%
Feels like
54°F
Dew Point
46°F

Wind Gust Forecast

High Winds & Heavy Snow Batter The Northern U.S.

A storm system tracking across the Northern U.S. will usher in snowy and blustery weather for the end of the week.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

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

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

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