Hourly Weather Forecast - Forest Park, IL

12 AM
26°F
0%
9mph
S
Mostly Cloudy
Humidity
55%
Feels like
17°F
Dew Point
12°F
1 AM
27°F
0%
10mph
S
Mostly Cloudy
Humidity
55%
Feels like
17°F
Dew Point
13°F
2 AM
28°F
0%
10mph
S
Cloudy
Humidity
56%
Feels like
18°F
Dew Point
14°F
3 AM
28°F
0%
11mph
S
Cloudy
Humidity
57%
Feels like
19°F
Dew Point
15°F
4 AM
29°F
0%
11mph
S
Cloudy
Humidity
59%
Feels like
19°F
Dew Point
17°F
5 AM
30°F
0%
11mph
S
Cloudy
Humidity
61%
Feels like
21°F
Dew Point
18°F
6 AM
31°F
0%
12mph
S
Cloudy
Humidity
62%
Feels like
22°F
Dew Point
20°F
7 AM
33°F
0%
12mph
SSW
Cloudy
Humidity
62%
Feels like
24°F
Dew Point
21°F
7:14 AM
8 AM
35°F
0%
12mph
SSW
Cloudy
Humidity
60%
Feels like
26°F
Dew Point
22°F
9 AM
36°F
10%
11mph
SSW
Cloudy
Humidity
60%
Feels like
28°F
Dew Point
24°F
10 AM
38°F
10%
11mph
SW
Cloudy
Humidity
61%
Feels like
31°F
Dew Point
26°F
11 AM
39°F
10%
10mph
SW
Mostly Cloudy
Humidity
62%
Feels like
32°F
Dew Point
27°F
12 PM
40°F
10%
9mph
SW
Mostly Cloudy
Humidity
64%
Feels like
34°F
Dew Point
28°F
1 PM
40°F
10%
8mph
WSW
Partly Cloudy
Humidity
65%
Feels like
34°F
Dew Point
29°F
2 PM
39°F
10%
7mph
W
Mostly Sunny
Humidity
67%
Feels like
34°F
Dew Point
29°F
3 PM
38°F
10%
7mph
W
Sunny
Humidity
68%
Feels like
33°F
Dew Point
29°F
4 PM
37°F
0%
7mph
W
Sunny
Humidity
68%
Feels like
32°F
Dew Point
28°F
4:22 PM
5 PM
36°F
0%
8mph
W
Clear
Humidity
66%
Feels like
30°F
Dew Point
26°F
6 PM
35°F
0%
8mph
W
Clear
Humidity
62%
Feels like
28°F
Dew Point
23°F
7 PM
34°F
0%
9mph
W
Clear
Humidity
60%
Feels like
26°F
Dew Point
21°F
8 PM
33°F
0%
10mph
W
Clear
Humidity
57%
Feels like
25°F
Dew Point
20°F
9 PM
33°F
0%
11mph
W
Clear
Humidity
56%
Feels like
25°F
Dew Point
19°F
10 PM
33°F
0%
12mph
W
Clear
Humidity
53%
Feels like
24°F
Dew Point
18°F
11 PM
32°F
0%
12mph
W
Clear
Humidity
53%
Feels like
22°F
Dew Point
17°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide