Hourly Weather Forecast - Downers Grove, IL

12 AM
32°F
10%
9mph
S
Cloudy
Humidity
62%
Feels like
24°F
Dew Point
21°F
1 AM
33°F
10%
10mph
S
Cloudy
Humidity
62%
Feels like
25°F
Dew Point
21°F
2 AM
33°F
10%
10mph
S
Cloudy
Humidity
62%
Feels like
25°F
Dew Point
22°F
3 AM
34°F
10%
11mph
S
Cloudy
Humidity
62%
Feels like
26°F
Dew Point
23°F
4 AM
35°F
10%
11mph
S
Cloudy
Humidity
62%
Feels like
27°F
Dew Point
23°F
5 AM
35°F
10%
11mph
S
Cloudy
Humidity
65%
Feels like
27°F
Dew Point
24°F
6 AM
35°F
10%
11mph
S
Cloudy
Humidity
67%
Feels like
26°F
Dew Point
25°F
7 AM
35°F
10%
11mph
S
Mostly Cloudy
Humidity
68%
Feels like
27°F
Dew Point
26°F
7:15 AM
8 AM
36°F
10%
11mph
SSW
Partly Cloudy
Humidity
67%
Feels like
29°F
Dew Point
26°F
9 AM
38°F
10%
11mph
SSW
Partly Cloudy
Humidity
65%
Feels like
31°F
Dew Point
28°F
10 AM
40°F
10%
11mph
SSW
Partly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
29°F
11 AM
41°F
10%
11mph
SSW
Partly Cloudy
Humidity
63%
Feels like
35°F
Dew Point
30°F
12 PM
42°F
10%
10mph
SSW
Partly Cloudy
Humidity
63%
Feels like
36°F
Dew Point
31°F
1 PM
43°F
10%
10mph
SSW
Partly Cloudy
Humidity
63%
Feels like
37°F
Dew Point
31°F
2 PM
44°F
10%
9mph
SW
Partly Cloudy
Humidity
65%
Feels like
39°F
Dew Point
32°F
3 PM
43°F
20%
8mph
SW
Mostly Sunny
Humidity
68%
Feels like
39°F
Dew Point
33°F
4 PM
42°F
20%
7mph
SW
Mostly Sunny
Humidity
72%
Feels like
38°F
Dew Point
34°F
4:23 PM
5 PM
42°F
20%
6mph
SW
Mostly Clear
Humidity
76%
Feels like
38°F
Dew Point
35°F
6 PM
41°F
20%
6mph
WSW
Partly Cloudy
Humidity
76%
Feels like
37°F
Dew Point
35°F
7 PM
41°F
20%
6mph
WSW
Partly Cloudy
Humidity
76%
Feels like
37°F
Dew Point
34°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide