Hourly Weather Forecast - East Saint Louis, IL

12 AM
29°F
0%
18mph
WNW
Mostly Cloudy
Humidity
47%
Feels like
16°F
Dew Point
11°F
1 AM
28°F
0%
17mph
WNW
Partly Cloudy
Humidity
49%
Feels like
15°F
Dew Point
11°F
2 AM
27°F
0%
17mph
WNW
Partly Cloudy
Humidity
49%
Feels like
15°F
Dew Point
11°F
3 AM
27°F
0%
15mph
WNW
Partly Cloudy
Humidity
50%
Feels like
15°F
Dew Point
11°F
4 AM
26°F
0%
15mph
WNW
Partly Cloudy
Humidity
51%
Feels like
14°F
Dew Point
11°F
5 AM
25°F
0%
14mph
WNW
Mostly Clear
Humidity
54%
Feels like
13°F
Dew Point
11°F
6 AM
25°F
0%
13mph
WNW
Clear
Humidity
55%
Feels like
13°F
Dew Point
11°F
7 AM
26°F
0%
12mph
WNW
Clear
Humidity
52%
Feels like
15°F
Dew Point
11°F
7:13 AM
8 AM
28°F
0%
11mph
WNW
Sunny
Humidity
48%
Feels like
19°F
Dew Point
11°F
9 AM
30°F
0%
11mph
WNW
Sunny
Humidity
44%
Feels like
21°F
Dew Point
11°F
10 AM
32°F
0%
10mph
WNW
Sunny
Humidity
42%
Feels like
24°F
Dew Point
12°F
11 AM
34°F
0%
9mph
W
Sunny
Humidity
40%
Feels like
27°F
Dew Point
12°F
12 PM
35°F
0%
8mph
W
Sunny
Humidity
38%
Feels like
29°F
Dew Point
13°F
1 PM
37°F
0%
7mph
WSW
Sunny
Humidity
36%
Feels like
32°F
Dew Point
13°F
2 PM
38°F
0%
6mph
WSW
Mostly Sunny
Humidity
36%
Feels like
33°F
Dew Point
13°F
3 PM
38°F
0%
5mph
SW
Partly Cloudy
Humidity
37%
Feels like
34°F
Dew Point
14°F
4 PM
36°F
0%
5mph
SSW
Sunny
Humidity
40%
Feels like
32°F
Dew Point
14°F
4:41 PM
5 PM
35°F
0%
6mph
SSE
Clear
Humidity
43%
Feels like
29°F
Dew Point
15°F
6 PM
34°F
0%
8mph
SSE
Clear
Humidity
46%
Feels like
28°F
Dew Point
16°F
7 PM
34°F
0%
9mph
SSE
Clear
Humidity
48%
Feels like
27°F
Dew Point
16°F
8 PM
34°F
0%
11mph
SSE
Clear
Humidity
49%
Feels like
26°F
Dew Point
17°F
9 PM
35°F
0%
11mph
SSE
Clear
Humidity
51%
Feels like
26°F
Dew Point
19°F
10 PM
35°F
0%
12mph
S
Clear
Humidity
52%
Feels like
27°F
Dew Point
19°F
11 PM
35°F
0%
11mph
S
Clear
Humidity
54%
Feels like
27°F
Dew Point
20°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide