Hourly Weather Forecast - Carol Stream, IL

12 AM
30°F
0%
4mph
SE
Mostly Cloudy
Humidity
74%
Feels like
27°F
Dew Point
23°F
1 AM
30°F
0%
4mph
SE
Mostly Cloudy
Humidity
73%
Feels like
27°F
Dew Point
23°F
2 AM
30°F
0%
4mph
SE
Mostly Cloudy
Humidity
73%
Feels like
27°F
Dew Point
23°F
3 AM
31°F
0%
4mph
SSE
Partly Cloudy
Humidity
73%
Feels like
26°F
Dew Point
23°F
4 AM
31°F
0%
4mph
SSE
Partly Cloudy
Humidity
72%
Feels like
27°F
Dew Point
23°F
5 AM
32°F
0%
4mph
S
Partly Cloudy
Humidity
72%
Feels like
27°F
Dew Point
24°F
6 AM
32°F
0%
5mph
S
Partly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
24°F
6:49 AM
7 AM
34°F
0%
5mph
S
Partly Cloudy
Humidity
69%
Feels like
29°F
Dew Point
25°F
8 AM
37°F
10%
6mph
S
Partly Cloudy
Humidity
65%
Feels like
32°F
Dew Point
26°F
9 AM
41°F
10%
7mph
S
Partly Cloudy
Humidity
60%
Feels like
36°F
Dew Point
28°F
10 AM
44°F
10%
8mph
SSW
Partly Cloudy
Humidity
55%
Feels like
40°F
Dew Point
29°F
11 AM
47°F
0%
8mph
SSW
Mostly Cloudy
Humidity
52%
Feels like
43°F
Dew Point
30°F
12 PM
49°F
0%
8mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
46°F
Dew Point
31°F
1 PM
52°F
0%
8mph
SW
Mostly Cloudy
Humidity
47%
Feels like
52°F
Dew Point
32°F
2 PM
53°F
0%
7mph
SW
Partly Cloudy
Humidity
46%
Feels like
53°F
Dew Point
33°F
3 PM
54°F
0%
7mph
WSW
Partly Cloudy
Humidity
46%
Feels like
54°F
Dew Point
33°F
4 PM
53°F
10%
6mph
WSW
Mostly Sunny
Humidity
47%
Feels like
53°F
Dew Point
34°F
5 PM
52°F
10%
5mph
WSW
Mostly Sunny
Humidity
50%
Feels like
52°F
Dew Point
34°F
6 PM
52°F
10%
5mph
W
Partly Cloudy
Humidity
50%
Feels like
52°F
Dew Point
34°F
7 PM
51°F
10%
4mph
W
Partly Cloudy
Humidity
51%
Feels like
51°F
Dew Point
34°F
7:09 PM
8 PM
50°F
10%
4mph
WNW
Partly Cloudy
Humidity
53%
Feels like
50°F
Dew Point
34°F
9 PM
47°F
10%
4mph
NNW
Mostly Clear
Humidity
58%
Feels like
46°F
Dew Point
33°F
10 PM
45°F
10%
4mph
N
Clear
Humidity
62%
Feels like
43°F
Dew Point
33°F
11 PM
43°F
20%
3mph
N
Mostly Clear
Humidity
65%
Feels like
41°F
Dew Point
32°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

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