Hourly Weather Forecast - Carpentersville, IL

12 AM
36°F
20%
8mph
NNE
Mostly Cloudy
Humidity
80%
Feels like
30°F
Dew Point
31°F
1 AM
35°F
10%
9mph
NNE
Cloudy
Humidity
78%
Feels like
29°F
Dew Point
29°F
2 AM
35°F
10%
9mph
NNE
Cloudy
Humidity
77%
Feels like
27°F
Dew Point
28°F
3 AM
33°F
10%
9mph
NNE
Cloudy
Humidity
73%
Feels like
26°F
Dew Point
26°F
4 AM
32°F
10%
8mph
NNE
Cloudy
Humidity
71%
Feels like
25°F
Dew Point
24°F
5 AM
32°F
10%
8mph
NNE
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
24°F
6 AM
31°F
10%
7mph
NNE
Partly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
24°F
6:44 AM
7 AM
32°F
10%
6mph
NNE
Partly Cloudy
Humidity
70%
Feels like
26°F
Dew Point
23°F
8 AM
33°F
10%
6mph
NNE
Partly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
24°F
9 AM
36°F
10%
6mph
NNE
Partly Cloudy
Humidity
64%
Feels like
30°F
Dew Point
25°F
10 AM
37°F
10%
6mph
NNE
Partly Cloudy
Humidity
60%
Feels like
32°F
Dew Point
25°F
11 AM
39°F
10%
6mph
N
Mostly Cloudy
Humidity
55%
Feels like
35°F
Dew Point
24°F
12 PM
41°F
10%
7mph
N
Mostly Cloudy
Humidity
52%
Feels like
37°F
Dew Point
25°F
1 PM
43°F
10%
7mph
N
Cloudy
Humidity
50%
Feels like
38°F
Dew Point
25°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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

When Does Spring Begin?

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