Hourly Weather Forecast - Forest Park, IL

12 AM
29°F
0%
5mph
S
Cloudy
Humidity
55%
Feels like
23°F
Dew Point
15°F
1 AM
29°F
0%
5mph
S
Cloudy
Humidity
54%
Feels like
24°F
Dew Point
15°F
2 AM
30°F
10%
5mph
S
Cloudy
Humidity
55%
Feels like
25°F
Dew Point
16°F
3 AM
30°F
10%
5mph
S
Cloudy
Humidity
55%
Feels like
25°F
Dew Point
16°F
4 AM
31°F
20%
5mph
S
Cloudy
Humidity
57%
Feels like
25°F
Dew Point
17°F
5 AM
31°F
30%
5mph
S
30% Chance of Flurries
Humidity
57%
Feels like
25°F
Dew Point
18°F
6 AM
31°F
30%
6mph
S
30% Chance of Flurries
Humidity
57%
Feels like
25°F
Dew Point
18°F
7 AM
32°F
30%
6mph
S
30% Chance of Flurries
Humidity
56%
Feels like
26°F
Dew Point
18°F
7:15 AM
8 AM
33°F
30%
6mph
S
30% Chance of Flurries
Humidity
53%
Feels like
27°F
Dew Point
18°F
9 AM
35°F
20%
6mph
S
Mostly Cloudy
Humidity
50%
Feels like
29°F
Dew Point
18°F
10 AM
37°F
10%
7mph
S
Mostly Cloudy
Humidity
47%
Feels like
31°F
Dew Point
19°F
11 AM
39°F
10%
7mph
S
Partly Cloudy
Humidity
44%
Feels like
34°F
Dew Point
19°F
12 PM
41°F
10%
7mph
S
Partly Cloudy
Humidity
42%
Feels like
36°F
Dew Point
19°F
1 PM
41°F
10%
7mph
S
Partly Cloudy
Humidity
42%
Feels like
37°F
Dew Point
20°F
2 PM
41°F
10%
6mph
S
Mostly Cloudy
Humidity
45%
Feels like
37°F
Dew Point
21°F
3 PM
40°F
10%
6mph
S
Cloudy
Humidity
48%
Feels like
36°F
Dew Point
22°F
4 PM
40°F
10%
6mph
S
Mostly Cloudy
Humidity
50%
Feels like
36°F
Dew Point
23°F
4:23 PM
5 PM
40°F
10%
6mph
S
Mostly Cloudy
Humidity
51%
Feels like
35°F
Dew Point
23°F
6 PM
39°F
10%
6mph
S
Mostly Cloudy
Humidity
53%
Feels like
34°F
Dew Point
24°F
7 PM
39°F
10%
6mph
S
Mostly Cloudy
Humidity
56%
Feels like
34°F
Dew Point
25°F
8 PM
39°F
10%
6mph
S
Mostly Cloudy
Humidity
59%
Feels like
34°F
Dew Point
26°F
9 PM
39°F
0%
6mph
S
Cloudy
Humidity
62%
Feels like
34°F
Dew Point
27°F
10 PM
39°F
0%
7mph
SSW
Cloudy
Humidity
65%
Feels like
34°F
Dew Point
28°F
11 PM
39°F
0%
7mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
34°F
Dew Point
30°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

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