Hourly Weather Forecast - East Saint Louis, IL

12 AM
36°F
0%
11mph
S
Clear
Humidity
60%
Feels like
28°F
Dew Point
24°F
1 AM
36°F
0%
11mph
S
Clear
Humidity
62%
Feels like
28°F
Dew Point
24°F
2 AM
37°F
0%
12mph
S
Clear
Humidity
63%
Feels like
29°F
Dew Point
25°F
3 AM
36°F
0%
12mph
S
Clear
Humidity
63%
Feels like
28°F
Dew Point
25°F
4 AM
36°F
0%
12mph
S
Clear
Humidity
64%
Feels like
28°F
Dew Point
25°F
5 AM
36°F
0%
13mph
S
Clear
Humidity
66%
Feels like
28°F
Dew Point
26°F
6 AM
37°F
0%
13mph
S
Mostly Clear
Humidity
65%
Feels like
28°F
Dew Point
26°F
7 AM
38°F
0%
12mph
S
Mostly Clear
Humidity
62%
Feels like
31°F
Dew Point
27°F
7:14 AM
8 AM
41°F
0%
11mph
S
Mostly Sunny
Humidity
61%
Feels like
35°F
Dew Point
29°F
9 AM
45°F
0%
11mph
S
Partly Cloudy
Humidity
55%
Feels like
39°F
Dew Point
30°F
10 AM
48°F
0%
11mph
SSW
Mostly Sunny
Humidity
50%
Feels like
44°F
Dew Point
31°F
11 AM
51°F
0%
11mph
SSW
Mostly Sunny
Humidity
49%
Feels like
51°F
Dew Point
32°F
12 PM
52°F
0%
11mph
SSW
Sunny
Humidity
46%
Feels like
52°F
Dew Point
32°F
1 PM
53°F
0%
10mph
SW
Sunny
Humidity
46%
Feels like
53°F
Dew Point
33°F
2 PM
53°F
0%
9mph
WSW
Mostly Sunny
Humidity
47%
Feels like
53°F
Dew Point
34°F
3 PM
52°F
0%
8mph
W
Mostly Sunny
Humidity
50%
Feels like
52°F
Dew Point
34°F
4 PM
50°F
0%
7mph
WNW
Mostly Sunny
Humidity
54%
Feels like
47°F
Dew Point
34°F
4:42 PM
5 PM
48°F
0%
7mph
NW
Mostly Clear
Humidity
56%
Feels like
45°F
Dew Point
34°F
6 PM
47°F
0%
8mph
NW
Mostly Clear
Humidity
54%
Feels like
43°F
Dew Point
31°F
7 PM
46°F
0%
8mph
NNW
Mostly Clear
Humidity
57%
Feels like
41°F
Dew Point
31°F
8 PM
43°F
0%
8mph
NNW
Partly Cloudy
Humidity
60%
Feels like
38°F
Dew Point
30°F
9 PM
41°F
0%
8mph
NNW
Partly Cloudy
Humidity
62%
Feels like
36°F
Dew Point
29°F
10 PM
40°F
0%
8mph
NNW
Partly Cloudy
Humidity
64%
Feels like
35°F
Dew Point
29°F
11 PM
39°F
0%
7mph
NNW
Mostly Cloudy
Humidity
63%
Feels like
34°F
Dew Point
27°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

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