Hourly Weather Forecast - Downers Grove, IL

3 PM
17°F
10%
9mph
SW
Cloudy
Humidity
71%
Feels like
6°F
Dew Point
9°F
4 PM
17°F
20%
8mph
SW
Cloudy
Humidity
76%
Feels like
6°F
Dew Point
11°F
4:49 PM
5 PM
17°F
30%
8mph
SW
30 % Chance of Heavy Snow
Humidity
85%
Feels like
7°F
Dew Point
13°F
6 PM
17°F
40%
7mph
SW
40% Chance of Heavy Snow
Humidity
88%
Feels like
8°F
Dew Point
15°F
7 PM
18°F
30%
7mph
SW
30 % Chance of Heavy Snow
Humidity
90%
Feels like
8°F
Dew Point
15°F
8 PM
18°F
30%
7mph
SW
30 % Chance of Heavy Snow
Humidity
91%
Feels like
9°F
Dew Point
16°F
9 PM
19°F
30%
7mph
SW
30% Chance of Snow
Humidity
89%
Feels like
9°F
Dew Point
16°F
10 PM
19°F
30%
8mph
WSW
30% Chance of Snow
Humidity
87%
Feels like
9°F
Dew Point
15°F
11 PM
18°F
30%
9mph
W
30% Chance of Snow
Humidity
85%
Feels like
7°F
Dew Point
15°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and eastern U.S.

Monday's Weather Outlook

Monday's 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