Hourly Weather Forecast - Cahokia, IL

12 AM
29°F
0%
9mph
SE
Cloudy
Humidity
58%
Feels like
21°F
Dew Point
16°F
1 AM
29°F
0%
9mph
SE
Cloudy
Humidity
60%
Feels like
20°F
Dew Point
17°F
2 AM
28°F
0%
9mph
SE
Cloudy
Humidity
62%
Feels like
19°F
Dew Point
17°F
3 AM
27°F
0%
9mph
SSE
Mostly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
17°F
4 AM
27°F
0%
9mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
17°F
Dew Point
17°F
5 AM
26°F
0%
10mph
SSE
Cloudy
Humidity
68%
Feels like
17°F
Dew Point
17°F
6 AM
27°F
0%
10mph
SSE
Mostly Cloudy
Humidity
69%
Feels like
18°F
Dew Point
18°F
6:59 AM
7 AM
29°F
0%
10mph
SSE
Partly Cloudy
Humidity
66%
Feels like
20°F
Dew Point
19°F
8 AM
32°F
0%
9mph
SSE
Partly Cloudy
Humidity
62%
Feels like
24°F
Dew Point
20°F
9 AM
36°F
0%
9mph
SSE
Partly Cloudy
Humidity
56%
Feels like
28°F
Dew Point
22°F
10 AM
39°F
0%
9mph
SSE
Partly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
23°F
11 AM
43°F
0%
9mph
SSE
Mostly Sunny
Humidity
49%
Feels like
38°F
Dew Point
25°F
12 PM
45°F
0%
8mph
SSE
Mostly Sunny
Humidity
48%
Feels like
41°F
Dew Point
27°F
1 PM
47°F
0%
7mph
SSE
Mostly Sunny
Humidity
47%
Feels like
44°F
Dew Point
28°F
2 PM
49°F
0%
6mph
SSE
Partly Cloudy
Humidity
47%
Feels like
46°F
Dew Point
30°F
3 PM
49°F
0%
6mph
SSE
Partly Cloudy
Humidity
49%
Feels like
46°F
Dew Point
30°F
4 PM
47°F
0%
6mph
SE
Partly Cloudy
Humidity
51%
Feels like
44°F
Dew Point
30°F
5 PM
44°F
0%
6mph
SE
Mostly Cloudy
Humidity
58%
Feels like
40°F
Dew Point
30°F
5:30 PM
6 PM
40°F
0%
6mph
ESE
Mostly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
29°F
7 PM
39°F
0%
7mph
ESE
Mostly Cloudy
Humidity
67%
Feels like
33°F
Dew Point
29°F
8 PM
38°F
0%
7mph
SE
Mostly Cloudy
Humidity
66%
Feels like
33°F
Dew Point
28°F
9 PM
38°F
0%
7mph
SE
Mostly Cloudy
Humidity
68%
Feels like
32°F
Dew Point
28°F
10 PM
37°F
0%
7mph
SE
Mostly Cloudy
Humidity
69%
Feels like
31°F
Dew Point
28°F
11 PM
36°F
0%
6mph
SE
Mostly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
27°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide