Hourly Weather Forecast - Cahokia, IL

10 AM
59°F
0%
1mph
WSW
Sunny
Humidity
61%
Feels like
59°F
Dew Point
46°F
11 AM
65°F
0%
2mph
WSW
Sunny
Humidity
50%
Feels like
65°F
Dew Point
46°F
12 PM
71°F
0%
3mph
WSW
Sunny
Humidity
41%
Feels like
71°F
Dew Point
47°F
1 PM
76°F
0%
3mph
WSW
Sunny
Humidity
35%
Feels like
76°F
Dew Point
46°F
2 PM
80°F
0%
4mph
W
Sunny
Humidity
30%
Feels like
80°F
Dew Point
46°F
3 PM
82°F
0%
4mph
W
Mostly Sunny
Humidity
28%
Feels like
80°F
Dew Point
45°F
4 PM
82°F
0%
4mph
W
Mostly Sunny
Humidity
27%
Feels like
80°F
Dew Point
45°F
5 PM
81°F
0%
4mph
W
Mostly Sunny
Humidity
28%
Feels like
80°F
Dew Point
45°F
6 PM
79°F
0%
3mph
WNW
Mostly Sunny
Humidity
31%
Feels like
79°F
Dew Point
46°F
7 PM
77°F
0%
2mph
NW
Mostly Sunny
Humidity
34%
Feels like
77°F
Dew Point
47°F
7:12 PM
8 PM
75°F
0%
1mph
NW
Partly Cloudy
Humidity
38%
Feels like
75°F
Dew Point
48°F
9 PM
73°F
0%
1mph
NNW
Partly Cloudy
Humidity
42%
Feels like
73°F
Dew Point
48°F
10 PM
70°F
0%
1mph
N
Partly Cloudy
Humidity
46%
Feels like
70°F
Dew Point
49°F
11 PM
67°F
0%
1mph
N
Partly Cloudy
Humidity
52%
Feels like
67°F
Dew Point
49°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide