Hourly Weather Forecast - Forest Park, IL

12 AM
24°F
40%
8mph
SSW
40% Chance of Flurries
Humidity
63%
Feels like
15°F
Dew Point
13°F
1 AM
25°F
30%
9mph
SSW
30% Chance Snow Showers
Humidity
66%
Feels like
15°F
Dew Point
15°F
2 AM
25°F
20%
9mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
16°F
Dew Point
16°F
3 AM
26°F
20%
9mph
SSW
Mostly Cloudy
Humidity
69%
Feels like
17°F
Dew Point
17°F
4 AM
26°F
10%
9mph
SW
Partly Cloudy
Humidity
72%
Feels like
17°F
Dew Point
19°F
5 AM
27°F
10%
9mph
SW
Partly Cloudy
Humidity
75%
Feels like
18°F
Dew Point
20°F
6 AM
27°F
10%
9mph
SW
Partly Cloudy
Humidity
79%
Feels like
18°F
Dew Point
21°F
7 AM
27°F
20%
9mph
WSW
Partly Cloudy
Humidity
81%
Feels like
18°F
Dew Point
22°F
7:13 AM
8 AM
28°F
20%
10mph
WSW
Partly Cloudy
Humidity
80%
Feels like
19°F
Dew Point
23°F
9 AM
30°F
20%
10mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
21°F
Dew Point
23°F
10 AM
31°F
20%
11mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
22°F
Dew Point
23°F
11 AM
32°F
20%
11mph
W
Mostly Cloudy
Humidity
64%
Feels like
23°F
Dew Point
21°F
12 PM
32°F
20%
11mph
W
Mostly Cloudy
Humidity
60%
Feels like
24°F
Dew Point
20°F
1 PM
32°F
20%
12mph
W
Mostly Cloudy
Humidity
56%
Feels like
23°F
Dew Point
18°F
2 PM
31°F
20%
12mph
W
Mostly Cloudy
Humidity
53%
Feels like
22°F
Dew Point
16°F
3 PM
30°F
20%
12mph
W
Partly Cloudy
Humidity
54%
Feels like
20°F
Dew Point
15°F
4 PM
28°F
20%
11mph
W
Partly Cloudy
Humidity
56%
Feels like
19°F
Dew Point
15°F
4:52 PM
5 PM
27°F
30%
11mph
W
30% Chance Snow Showers
Humidity
61%
Feels like
17°F
Dew Point
16°F
6 PM
26°F
20%
11mph
W
Partly Cloudy
Humidity
60%
Feels like
16°F
Dew Point
14°F
7 PM
25°F
10%
11mph
W
Partly Cloudy
Humidity
61%
Feels like
14°F
Dew Point
13°F
8 PM
24°F
10%
11mph
W
Partly Cloudy
Humidity
61%
Feels like
13°F
Dew Point
12°F
9 PM
23°F
10%
11mph
W
Mostly Clear
Humidity
60%
Feels like
12°F
Dew Point
11°F
10 PM
22°F
10%
11mph
W
Mostly Clear
Humidity
60%
Feels like
11°F
Dew Point
10°F
11 PM
20°F
10%
11mph
W
Partly Cloudy
Humidity
60%
Feels like
9°F
Dew Point
9°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide