Hourly Weather Forecast - Forest Park, IL

12 AM
36°F
0%
12mph
N
Cloudy
Humidity
72%
Feels like
27°F
Dew Point
28°F
1 AM
35°F
0%
11mph
N
Cloudy
Humidity
72%
Feels like
27°F
Dew Point
27°F
2 AM
35°F
0%
10mph
N
Cloudy
Humidity
71%
Feels like
27°F
Dew Point
26°F
3 AM
34°F
0%
9mph
N
Cloudy
Humidity
71%
Feels like
27°F
Dew Point
26°F
4 AM
33°F
0%
8mph
N
Mostly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
25°F
5 AM
33°F
0%
8mph
N
Cloudy
Humidity
71%
Feels like
26°F
Dew Point
24°F
6 AM
32°F
0%
7mph
N
Cloudy
Humidity
71%
Feels like
26°F
Dew Point
24°F
6:49 AM
7 AM
33°F
0%
6mph
N
Cloudy
Humidity
70%
Feels like
27°F
Dew Point
24°F
8 AM
34°F
0%
6mph
N
Mostly Cloudy
Humidity
67%
Feels like
28°F
Dew Point
24°F
9 AM
36°F
0%
6mph
N
Mostly Cloudy
Humidity
61%
Feels like
31°F
Dew Point
24°F
10 AM
38°F
0%
5mph
N
Partly Cloudy
Humidity
56%
Feels like
33°F
Dew Point
23°F
11 AM
39°F
0%
5mph
N
Partly Cloudy
Humidity
52%
Feels like
35°F
Dew Point
23°F
12 PM
40°F
0%
5mph
N
Mostly Sunny
Humidity
50%
Feels like
37°F
Dew Point
23°F
1 PM
40°F
0%
5mph
N
Sunny
Humidity
48%
Feels like
37°F
Dew Point
22°F
2 PM
41°F
0%
4mph
NNE
Sunny
Humidity
47%
Feels like
38°F
Dew Point
22°F
3 PM
40°F
0%
5mph
NNE
Mostly Sunny
Humidity
47%
Feels like
37°F
Dew Point
22°F
4 PM
39°F
0%
5mph
NE
Mostly Sunny
Humidity
49%
Feels like
36°F
Dew Point
22°F
5 PM
38°F
0%
4mph
NE
Mostly Sunny
Humidity
53%
Feels like
34°F
Dew Point
22°F
6 PM
36°F
0%
4mph
ENE
Mostly Sunny
Humidity
56%
Feels like
33°F
Dew Point
22°F
7 PM
35°F
0%
4mph
E
Sunny
Humidity
60%
Feels like
31°F
Dew Point
22°F
7:06 PM
8 PM
34°F
0%
4mph
E
Mostly Clear
Humidity
63%
Feels like
31°F
Dew Point
23°F
9 PM
33°F
0%
3mph
E
Partly Cloudy
Humidity
66%
Feels like
30°F
Dew Point
23°F
10 PM
33°F
0%
3mph
ESE
Partly Cloudy
Humidity
67%
Feels like
30°F
Dew Point
23°F
11 PM
32°F
0%
3mph
ESE
Partly Cloudy
Humidity
68%
Feels like
32°F
Dew Point
23°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.

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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