Hourly Weather Forecast - Forest Park, IL

12 AM
44°F
10%
6mph
SSE
Mostly Clear
Humidity
63%
Feels like
41°F
Dew Point
33°F
1 AM
44°F
10%
6mph
SSE
Clear
Humidity
66%
Feels like
41°F
Dew Point
34°F
2 AM
45°F
10%
6mph
S
Clear
Humidity
68%
Feels like
41°F
Dew Point
35°F
3 AM
45°F
10%
7mph
S
Clear
Humidity
70%
Feels like
41°F
Dew Point
36°F
4 AM
46°F
10%
7mph
S
Clear
Humidity
72%
Feels like
42°F
Dew Point
37°F
5 AM
46°F
10%
7mph
S
Mostly Clear
Humidity
73%
Feels like
42°F
Dew Point
38°F
6 AM
48°F
10%
7mph
SSW
Partly Cloudy
Humidity
71%
Feels like
44°F
Dew Point
39°F
6:44 AM
7 AM
50°F
10%
7mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
50°F
Dew Point
40°F
8 AM
53°F
10%
10mph
SSW
Mostly Cloudy
Humidity
64%
Feels like
53°F
Dew Point
41°F
9 AM
54°F
20%
11mph
SSW
Mostly Cloudy
Humidity
61%
Feels like
54°F
Dew Point
41°F
10 AM
56°F
20%
11mph
SW
Cloudy
Humidity
58%
Feels like
56°F
Dew Point
42°F
11 AM
58°F
20%
11mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
58°F
Dew Point
42°F
12 PM
60°F
20%
11mph
WSW
Cloudy
Humidity
50%
Feels like
60°F
Dew Point
42°F
1 PM
62°F
20%
11mph
W
Cloudy
Humidity
47%
Feels like
62°F
Dew Point
41°F
2 PM
64°F
20%
11mph
W
Cloudy
Humidity
43%
Feels like
64°F
Dew Point
41°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

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

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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

When Does Spring Begin?

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