Hourly Weather Forecast - Forest Park, IL

12 AM
33°F
0%
4mph
SE
Partly Cloudy
Humidity
68%
Feels like
29°F
Dew Point
23°F
1 AM
32°F
0%
4mph
SE
Partly Cloudy
Humidity
68%
Feels like
29°F
Dew Point
23°F
2 AM
32°F
0%
4mph
SE
Partly Cloudy
Humidity
68%
Feels like
29°F
Dew Point
23°F
3 AM
32°F
0%
4mph
SSE
Partly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
23°F
4 AM
33°F
0%
4mph
SSE
Partly Cloudy
Humidity
67%
Feels like
28°F
Dew Point
23°F
5 AM
33°F
0%
5mph
S
Partly Cloudy
Humidity
67%
Feels like
29°F
Dew Point
24°F
6 AM
33°F
0%
5mph
S
Partly Cloudy
Humidity
68%
Feels like
29°F
Dew Point
24°F
6:48 AM
7 AM
35°F
0%
5mph
S
Partly Cloudy
Humidity
67%
Feels like
30°F
Dew Point
25°F
8 AM
37°F
0%
6mph
S
Partly Cloudy
Humidity
64%
Feels like
32°F
Dew Point
26°F
9 AM
40°F
0%
7mph
S
Mostly Cloudy
Humidity
59%
Feels like
35°F
Dew Point
27°F
10 AM
43°F
0%
7mph
SSW
Mostly Cloudy
Humidity
54%
Feels like
39°F
Dew Point
28°F
11 AM
46°F
0%
8mph
SSW
Mostly Cloudy
Humidity
51%
Feels like
42°F
Dew Point
29°F
12 PM
49°F
0%
8mph
SSW
Cloudy
Humidity
48%
Feels like
45°F
Dew Point
30°F
1 PM
51°F
10%
8mph
SW
Mostly Cloudy
Humidity
46%
Feels like
51°F
Dew Point
30°F
2 PM
52°F
10%
7mph
SW
Partly Cloudy
Humidity
45%
Feels like
52°F
Dew Point
31°F
3 PM
52°F
10%
7mph
SW
Partly Cloudy
Humidity
45%
Feels like
52°F
Dew Point
32°F
4 PM
52°F
10%
6mph
WSW
Mostly Sunny
Humidity
46%
Feels like
52°F
Dew Point
32°F
5 PM
51°F
10%
5mph
WSW
Mostly Sunny
Humidity
49%
Feels like
51°F
Dew Point
32°F
6 PM
49°F
10%
4mph
WSW
Partly Cloudy
Humidity
51%
Feels like
48°F
Dew Point
32°F
7 PM
48°F
10%
4mph
WSW
Partly Cloudy
Humidity
56%
Feels like
47°F
Dew Point
33°F
7:07 PM
8 PM
47°F
10%
4mph
WNW
Mostly Clear
Humidity
59%
Feels like
45°F
Dew Point
33°F
9 PM
45°F
10%
3mph
NNW
Clear
Humidity
62%
Feels like
44°F
Dew Point
33°F
10 PM
44°F
10%
3mph
N
Clear
Humidity
64%
Feels like
42°F
Dew Point
32°F
11 PM
43°F
20%
4mph
N
Mostly Clear
Humidity
66%
Feels like
41°F
Dew Point
32°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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