Hourly Weather Forecast - Brentwood, IL

12 AM
30°F
10%
3mph
SE
Partly Cloudy
Humidity
73%
Feels like
30°F
Dew Point
23°F
1 AM
31°F
10%
3mph
SE
Partly Cloudy
Humidity
76%
Feels like
28°F
Dew Point
24°F
2 AM
31°F
20%
4mph
SE
Mostly Cloudy
Humidity
74%
Feels like
28°F
Dew Point
24°F
3 AM
32°F
20%
4mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
24°F
4 AM
33°F
20%
5mph
SSE
Cloudy
Humidity
70%
Feels like
28°F
Dew Point
24°F
5 AM
34°F
30%
6mph
SSE
30% Chance of Light Rain
Humidity
69%
Feels like
28°F
Dew Point
24°F
6 AM
35°F
30%
6mph
SSE
30% Chance of Light Rain
Humidity
68%
Feels like
29°F
Dew Point
25°F
6:23 AM
7 AM
36°F
30%
7mph
SSE
30% Chance of Light Rain
Humidity
67%
Feels like
31°F
Dew Point
26°F
8 AM
39°F
10%
7mph
SSE
Cloudy
Humidity
64%
Feels like
33°F
Dew Point
28°F
9 AM
42°F
10%
8mph
SSE
Cloudy
Humidity
60%
Feels like
37°F
Dew Point
29°F
10 AM
45°F
0%
8mph
S
Mostly Cloudy
Humidity
56%
Feels like
40°F
Dew Point
30°F
11 AM
48°F
0%
9mph
S
Mostly Cloudy
Humidity
52%
Feels like
44°F
Dew Point
31°F
12 PM
52°F
0%
10mph
S
Mostly Cloudy
Humidity
50%
Feels like
52°F
Dew Point
34°F
1 PM
56°F
10%
11mph
S
Mostly Cloudy
Humidity
47%
Feels like
56°F
Dew Point
36°F
2 PM
59°F
10%
11mph
S
Mostly Cloudy
Humidity
46%
Feels like
59°F
Dew Point
38°F
3 PM
61°F
10%
11mph
S
Mostly Cloudy
Humidity
45%
Feels like
61°F
Dew Point
40°F
4 PM
62°F
10%
11mph
S
Partly Cloudy
Humidity
44%
Feels like
62°F
Dew Point
40°F
5 PM
62°F
0%
11mph
S
Partly Cloudy
Humidity
46%
Feels like
62°F
Dew Point
41°F
6 PM
62°F
0%
10mph
S
Partly Cloudy
Humidity
47%
Feels like
62°F
Dew Point
42°F
7 PM
61°F
10%
10mph
S
Partly Cloudy
Humidity
50%
Feels like
61°F
Dew Point
42°F
7:25 PM
8 PM
60°F
20%
10mph
S
Partly Cloudy
Humidity
53%
Feels like
60°F
Dew Point
43°F
9 PM
59°F
20%
11mph
S
Partly Cloudy
Humidity
55%
Feels like
59°F
Dew Point
43°F
10 PM
59°F
30%
11mph
S
30% Chance Rain Showers
Humidity
58%
Feels like
59°F
Dew Point
44°F
11 PM
58°F
30%
11mph
SSW
30% Chance Rain Showers
Humidity
60%
Feels like
58°F
Dew Point
45°F

Today's Weather Outlook

Today's Weather Outlook

A potent weather system traverses the U.S. this weekend, bringing everything from accumulating snow and ice to rainy, stormy weather.

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur?

(Image provided by Pixabay.com)

Before a High Wind Event

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

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