Hourly Weather Forecast - Carol Stream, IL

12 AM
38°F
0%
8mph
SSW
Partly Cloudy
Humidity
67%
Feels like
32°F
Dew Point
28°F
1 AM
38°F
0%
8mph
SSW
Mostly Clear
Humidity
71%
Feels like
32°F
Dew Point
30°F
2 AM
38°F
0%
8mph
SSW
Mostly Clear
Humidity
76%
Feels like
33°F
Dew Point
31°F
3 AM
38°F
0%
8mph
SSW
Partly Cloudy
Humidity
80%
Feels like
33°F
Dew Point
33°F
4 AM
38°F
0%
8mph
SSW
Partly Cloudy
Humidity
83%
Feels like
33°F
Dew Point
34°F
5 AM
38°F
0%
7mph
SW
Partly Cloudy
Humidity
87%
Feels like
32°F
Dew Point
34°F
6 AM
38°F
0%
7mph
SW
Partly Cloudy
Humidity
90%
Feels like
32°F
Dew Point
35°F
7 AM
38°F
0%
7mph
SW
Hazy
Humidity
91%
Feels like
33°F
Dew Point
36°F
7:17 AM
8 AM
39°F
0%
7mph
SW
Mostly Sunny
Humidity
90%
Feels like
34°F
Dew Point
37°F
9 AM
41°F
0%
7mph
SW
Mostly Sunny
Humidity
87%
Feels like
36°F
Dew Point
37°F
10 AM
42°F
0%
8mph
SW
Mostly Sunny
Humidity
84%
Feels like
38°F
Dew Point
38°F
11 AM
44°F
0%
8mph
WSW
Partly Cloudy
Humidity
82%
Feels like
39°F
Dew Point
39°F
12 PM
45°F
0%
8mph
WSW
Partly Cloudy
Humidity
82%
Feels like
40°F
Dew Point
39°F
1 PM
45°F
0%
7mph
WSW
Partly Cloudy
Humidity
82%
Feels like
41°F
Dew Point
40°F
2 PM
45°F
0%
6mph
WSW
Partly Cloudy
Humidity
83%
Feels like
41°F
Dew Point
40°F
3 PM
44°F
10%
5mph
WSW
Partly Cloudy
Humidity
85%
Feels like
41°F
Dew Point
40°F
4 PM
42°F
10%
5mph
W
Partly Cloudy
Humidity
87%
Feels like
40°F
Dew Point
39°F
4:25 PM
5 PM
41°F
10%
4mph
WNW
Partly Cloudy
Humidity
88%
Feels like
38°F
Dew Point
38°F
6 PM
39°F
10%
4mph
NW
Mostly Cloudy
Humidity
91%
Feels like
36°F
Dew Point
37°F
7 PM
38°F
10%
4mph
NNW
Mostly Cloudy
Humidity
92%
Feels like
35°F
Dew Point
35°F
8 PM
37°F
10%
4mph
NNW
Mostly Cloudy
Humidity
91%
Feels like
33°F
Dew Point
34°F
9 PM
36°F
10%
4mph
N
Mostly Cloudy
Humidity
89%
Feels like
33°F
Dew Point
33°F
10 PM
36°F
10%
4mph
NNE
Mostly Cloudy
Humidity
89%
Feels like
32°F
Dew Point
33°F
11 PM
35°F
10%
4mph
NNE
Mostly Cloudy
Humidity
90%
Feels like
32°F
Dew Point
32°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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