Hourly Weather Forecast - Mettawa, IL

12 AM
37°F
20%
10mph
NNE
Mostly Cloudy
Humidity
77%
Feels like
30°F
Dew Point
31°F
1 AM
36°F
10%
11mph
NNE
Mostly Cloudy
Humidity
76%
Feels like
28°F
Dew Point
29°F
2 AM
35°F
10%
12mph
NNE
Mostly Cloudy
Humidity
74%
Feels like
26°F
Dew Point
27°F
3 AM
33°F
10%
11mph
NNE
Cloudy
Humidity
71%
Feels like
25°F
Dew Point
25°F
4 AM
33°F
10%
11mph
NNE
Cloudy
Humidity
71%
Feels like
24°F
Dew Point
24°F
5 AM
32°F
10%
10mph
NNE
Mostly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
24°F
6 AM
32°F
10%
10mph
NNE
Partly Cloudy
Humidity
71%
Feels like
23°F
Dew Point
23°F
6:43 AM
7 AM
31°F
10%
9mph
NNE
Partly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
23°F
8 AM
32°F
10%
8mph
NNE
Partly Cloudy
Humidity
66%
Feels like
25°F
Dew Point
22°F
9 AM
34°F
10%
8mph
NNE
Partly Cloudy
Humidity
63%
Feels like
27°F
Dew Point
22°F
10 AM
35°F
10%
8mph
NNE
Mostly Cloudy
Humidity
59%
Feels like
29°F
Dew Point
22°F
11 AM
37°F
10%
8mph
NNE
Mostly Cloudy
Humidity
55%
Feels like
31°F
Dew Point
22°F
12 PM
39°F
10%
9mph
NNE
Partly Cloudy
Humidity
51%
Feels like
33°F
Dew Point
22°F
1 PM
40°F
10%
9mph
NNE
Mostly Cloudy
Humidity
49%
Feels like
34°F
Dew Point
22°F
2 PM
40°F
10%
9mph
NNE
Cloudy
Humidity
47%
Feels like
34°F
Dew Point
21°F
3 PM
39°F
10%
8mph
NNE
Cloudy
Humidity
47%
Feels like
33°F
Dew Point
21°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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