Hourly Weather Forecast - Willowbrook, IL

12 AM
24°F
60%
2mph
E
60% Chance of Heavy Snow
Humidity
84%
Feels like
24°F
Dew Point
20°F
1 AM
24°F
50%
2mph
ENE
50% Chance Frozen Mix
Humidity
86%
Feels like
24°F
Dew Point
20°F
2 AM
24°F
50%
2mph
ENE
50% Chance Frozen Mix
Humidity
86%
Feels like
24°F
Dew Point
20°F
3 AM
23°F
40%
2mph
ENE
40% Chance Frozen Mix
Humidity
87%
Feels like
23°F
Dew Point
20°F
4 AM
23°F
40%
2mph
NE
40% Chance Frozen Mix
Humidity
88%
Feels like
23°F
Dew Point
20°F
5 AM
23°F
30%
2mph
NE
30% Chance Freezing Rain
Humidity
88%
Feels like
23°F
Dew Point
20°F
6 AM
22°F
30%
2mph
NNE
30% Chance Freezing Rain
Humidity
90%
Feels like
22°F
Dew Point
20°F
7 AM
23°F
20%
1mph
N
Cloudy
Humidity
87%
Feels like
23°F
Dew Point
19°F
7:09 AM
8 AM
24°F
20%
1mph
N
Cloudy
Humidity
84%
Feels like
24°F
Dew Point
19°F
9 AM
25°F
10%
1mph
NNW
Cloudy
Humidity
81%
Feels like
25°F
Dew Point
20°F
10 AM
27°F
10%
2mph
NNW
Cloudy
Humidity
77%
Feels like
27°F
Dew Point
21°F
11 AM
29°F
0%
2mph
NW
Cloudy
Humidity
75%
Feels like
29°F
Dew Point
22°F
12 PM
29°F
0%
2mph
WNW
Cloudy
Humidity
75%
Feels like
29°F
Dew Point
22°F
1 PM
29°F
0%
3mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
22°F
2 PM
29°F
0%
4mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
23°F
3 PM
29°F
0%
5mph
W
Mostly Cloudy
Humidity
78%
Feels like
24°F
Dew Point
23°F
4 PM
28°F
0%
5mph
W
Mostly Cloudy
Humidity
77%
Feels like
22°F
Dew Point
22°F
4:21 PM
5 PM
28°F
0%
6mph
W
Cloudy
Humidity
80%
Feels like
21°F
Dew Point
22°F
6 PM
27°F
0%
7mph
W
Cloudy
Humidity
79%
Feels like
20°F
Dew Point
22°F
7 PM
26°F
0%
8mph
W
Cloudy
Humidity
80%
Feels like
18°F
Dew Point
21°F
8 PM
26°F
0%
9mph
W
Cloudy
Humidity
79%
Feels like
17°F
Dew Point
20°F
9 PM
24°F
0%
9mph
W
Cloudy
Humidity
77%
Feels like
14°F
Dew Point
18°F
10 PM
23°F
0%
10mph
W
Cloudy
Humidity
76%
Feels like
12°F
Dew Point
17°F
11 PM
21°F
0%
10mph
W
Cloudy
Humidity
76%
Feels like
10°F
Dew Point
15°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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

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