Hourly Weather Forecast - East Saint Louis, IL

12 AM
26°F
0%
20mph
WNW
Partly Cloudy
Humidity
55%
Feels like
12°F
Dew Point
12°F
1 AM
24°F
0%
20mph
WNW
Partly Cloudy
Humidity
53%
Feels like
10°F
Dew Point
10°F
2 AM
22°F
0%
20mph
WNW
Windy
Humidity
53%
Feels like
7°F
Dew Point
8°F
3 AM
20°F
0%
21mph
WNW
Windy
Humidity
52%
Feels like
4°F
Dew Point
5°F
4 AM
18°F
0%
21mph
WNW
Windy
Humidity
54%
Feels like
2°F
Dew Point
4°F
5 AM
17°F
0%
20mph
WNW
Windy
Humidity
55%
Feels like
0°F
Dew Point
3°F
6 AM
16°F
0%
20mph
WNW
Clear
Humidity
55%
Feels like
-1°F
Dew Point
3°F
7 AM
17°F
0%
19mph
WNW
Clear
Humidity
54%
Feels like
0°F
Dew Point
3°F
7:17 AM
8 AM
19°F
0%
19mph
WNW
Mostly Sunny
Humidity
54%
Feels like
3°F
Dew Point
5°F
9 AM
21°F
0%
19mph
WNW
Mostly Sunny
Humidity
49%
Feels like
6°F
Dew Point
5°F
10 AM
23°F
0%
19mph
WNW
Mostly Sunny
Humidity
47%
Feels like
8°F
Dew Point
6°F
11 AM
24°F
0%
18mph
WNW
Mostly Sunny
Humidity
46%
Feels like
10°F
Dew Point
7°F
12 PM
26°F
0%
18mph
WNW
Mostly Sunny
Humidity
45%
Feels like
12°F
Dew Point
7°F
1 PM
27°F
0%
17mph
WNW
Mostly Sunny
Humidity
44%
Feels like
14°F
Dew Point
8°F
2 PM
27°F
0%
17mph
WNW
Mostly Sunny
Humidity
44%
Feels like
14°F
Dew Point
8°F
3 PM
26°F
0%
16mph
WNW
Mostly Sunny
Humidity
45%
Feels like
14°F
Dew Point
8°F
4 PM
25°F
0%
15mph
WNW
Mostly Sunny
Humidity
48%
Feels like
12°F
Dew Point
8°F
4:47 PM
5 PM
23°F
0%
14mph
NW
Clear
Humidity
51%
Feels like
11°F
Dew Point
8°F
6 PM
23°F
0%
13mph
NW
Clear
Humidity
52%
Feels like
10°F
Dew Point
8°F
7 PM
22°F
0%
13mph
NW
Clear
Humidity
53%
Feels like
9°F
Dew Point
8°F
8 PM
22°F
0%
13mph
NW
Clear
Humidity
53%
Feels like
10°F
Dew Point
8°F
9 PM
22°F
0%
13mph
NW
Clear
Humidity
54%
Feels like
9°F
Dew Point
8°F
10 PM
21°F
0%
12mph
NW
Clear
Humidity
54%
Feels like
9°F
Dew Point
7°F
11 PM
20°F
0%
12mph
NW
Clear
Humidity
53%
Feels like
8°F
Dew Point
6°F

Snow and Ice Forecast Through Monday

Heavy Snow and Icing from Midwest to New England

A winter storm will deliver snow and significant icing from the Midwest to New England.

Today's Weather Outlook

Today's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide