Hourly Weather Forecast - Walnut, IL

12 AM
35°F
0%
7mph
SE
Mostly Cloudy
Humidity
78%
Feels like
29°F
Dew Point
29°F
1 AM
35°F
0%
7mph
SE
Mostly Cloudy
Humidity
77%
Feels like
29°F
Dew Point
29°F
2 AM
35°F
0%
8mph
SSE
Mostly Cloudy
Humidity
76%
Feels like
29°F
Dew Point
29°F
3 AM
36°F
0%
8mph
SSE
Partly Cloudy
Humidity
75%
Feels like
30°F
Dew Point
29°F
4 AM
36°F
0%
8mph
SSE
Mostly Clear
Humidity
74%
Feels like
30°F
Dew Point
29°F
5 AM
36°F
0%
8mph
SSE
Mostly Clear
Humidity
73%
Feels like
30°F
Dew Point
28°F
6 AM
37°F
10%
8mph
SSE
Mostly Clear
Humidity
71%
Feels like
31°F
Dew Point
28°F
6:55 AM
7 AM
38°F
10%
8mph
S
Mostly Sunny
Humidity
67%
Feels like
33°F
Dew Point
29°F
8 AM
41°F
10%
9mph
S
Partly Cloudy
Humidity
62%
Feels like
36°F
Dew Point
29°F
9 AM
45°F
10%
9mph
S
Partly Cloudy
Humidity
57%
Feels like
40°F
Dew Point
30°F
10 AM
48°F
10%
10mph
S
Mostly Cloudy
Humidity
53%
Feels like
43°F
Dew Point
31°F
11 AM
50°F
10%
10mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
50°F
Dew Point
32°F
12 PM
52°F
10%
10mph
SSW
Cloudy
Humidity
47%
Feels like
52°F
Dew Point
33°F
1 PM
53°F
10%
10mph
SW
Cloudy
Humidity
47%
Feels like
53°F
Dew Point
33°F
2 PM
54°F
10%
10mph
SW
Cloudy
Humidity
46%
Feels like
54°F
Dew Point
34°F
3 PM
54°F
10%
10mph
SW
Mostly Cloudy
Humidity
46%
Feels like
54°F
Dew Point
34°F
4 PM
54°F
10%
9mph
WSW
Partly Cloudy
Humidity
47%
Feels like
54°F
Dew Point
34°F
5 PM
53°F
10%
5mph
WSW
Partly Cloudy
Humidity
49%
Feels like
53°F
Dew Point
34°F
6 PM
51°F
10%
1mph
SE
Mostly Sunny
Humidity
53%
Feels like
51°F
Dew Point
34°F
7 PM
48°F
10%
4mph
E
Mostly Sunny
Humidity
57%
Feels like
46°F
Dew Point
34°F
7:14 PM
8 PM
46°F
10%
5mph
E
Mostly Clear
Humidity
61%
Feels like
43°F
Dew Point
33°F
9 PM
44°F
10%
5mph
ESE
Mostly Clear
Humidity
63%
Feels like
41°F
Dew Point
32°F
10 PM
43°F
20%
6mph
SE
Mostly Clear
Humidity
63%
Feels like
40°F
Dew Point
32°F
11 PM
43°F
30%
6mph
SE
30% Chance Rain Showers
Humidity
63%
Feels like
39°F
Dew Point
31°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Friday's Weather Outlook

Friday'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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