Hourly Weather Forecast - River Forest, IL

11 AM
34°F
0%
11mph
WSW
Mostly Cloudy
Humidity
87%
Feels like
26°F
Dew Point
30°F
12 PM
35°F
0%
10mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
27°F
Dew Point
31°F
1 PM
35°F
0%
9mph
WSW
Cloudy
Humidity
86%
Feels like
28°F
Dew Point
31°F
2 PM
35°F
0%
8mph
SW
Cloudy
Humidity
87%
Feels like
29°F
Dew Point
32°F
3 PM
35°F
10%
7mph
SW
Cloudy
Humidity
89%
Feels like
30°F
Dew Point
32°F
4 PM
36°F
20%
7mph
SW
Cloudy
Humidity
90%
Feels like
30°F
Dew Point
33°F
4:20 PM
5 PM
36°F
30%
6mph
SSW
30% Chance of Light Rain
Humidity
91%
Feels like
30°F
Dew Point
34°F
6 PM
36°F
40%
7mph
SSW
40% Chance of Light Rain
Humidity
91%
Feels like
31°F
Dew Point
34°F
7 PM
37°F
50%
8mph
SSW
50% Chance of Light Rain
Humidity
93%
Feels like
31°F
Dew Point
35°F
8 PM
37°F
70%
10mph
SSW
70% Chance of Light Rain
Humidity
94%
Feels like
30°F
Dew Point
36°F
9 PM
38°F
60%
12mph
SSW
60% Chance of Light Rain
Humidity
94%
Feels like
30°F
Dew Point
36°F
10 PM
38°F
70%
13mph
SSW
70% Chance of Light Rain
Humidity
95%
Feels like
30°F
Dew Point
37°F
11 PM
38°F
40%
14mph
SW
40% Chance of Light Rain
Humidity
97%
Feels like
30°F
Dew Point
38°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide