Hourly Weather Forecast - Carol Stream, IL

5 AM
45°F
70%
13mph
S
70% Chance of Light Rain
Humidity
87%
Feels like
39°F
Dew Point
42°F
6 AM
46°F
40%
13mph
S
40% Chance of Light Rain
Humidity
90%
Feels like
40°F
Dew Point
44°F
7 AM
47°F
50%
14mph
S
50% Chance of Light Rain
Humidity
92%
Feels like
42°F
Dew Point
45°F
7:15 AM
8 AM
49°F
40%
15mph
S
40% Chance of Light Rain
Humidity
92%
Feels like
43°F
Dew Point
46°F
9 AM
50°F
30%
15mph
S
30% Chance of Light Rain
Humidity
90%
Feels like
50°F
Dew Point
47°F
10 AM
51°F
40%
15mph
S
40% Chance of Light Rain
Humidity
89%
Feels like
51°F
Dew Point
48°F
11 AM
51°F
50%
15mph
S
50% Chance of Light Rain
Humidity
88%
Feels like
51°F
Dew Point
47°F
12 PM
50°F
90%
15mph
S
Light Rain
Humidity
87%
Feels like
50°F
Dew Point
46°F
1 PM
48°F
90%
14mph
SSW
Light Rain
Humidity
87%
Feels like
42°F
Dew Point
44°F
2 PM
45°F
70%
12mph
WSW
70% Chance of Light Rain
Humidity
88%
Feels like
39°F
Dew Point
42°F
3 PM
42°F
30%
12mph
W
30% Chance of Light Rain
Humidity
89%
Feels like
35°F
Dew Point
39°F
4 PM
39°F
10%
11mph
W
Mostly Cloudy
Humidity
88%
Feels like
32°F
Dew Point
36°F
4:23 PM
5 PM
36°F
10%
11mph
W
Mostly Cloudy
Humidity
86%
Feels like
29°F
Dew Point
33°F
6 PM
35°F
10%
11mph
WSW
Mostly Cloudy
Humidity
82%
Feels like
26°F
Dew Point
29°F
7 PM
32°F
10%
12mph
W
Mostly Cloudy
Humidity
78%
Feels like
23°F
Dew Point
26°F
8 PM
29°F
0%
13mph
W
Mostly Cloudy
Humidity
74%
Feels like
19°F
Dew Point
22°F
9 PM
26°F
30%
14mph
W
30 % Chance of Heavy Snow
Humidity
71%
Feels like
15°F
Dew Point
18°F
10 PM
24°F
0%
15mph
W
Mostly Cloudy
Humidity
68%
Feels like
11°F
Dew Point
15°F
11 PM
21°F
0%
15mph
W
Partly Cloudy
Humidity
66%
Feels like
7°F
Dew Point
11°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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