Hourly Weather Forecast - Herrin, IL

11 AM
63°F
10%
6mph
SSW
Mostly Sunny
Humidity
47%
Feels like
63°F
Dew Point
42°F
12 PM
67°F
10%
6mph
SSW
Mostly Sunny
Humidity
44%
Feels like
67°F
Dew Point
44°F
1 PM
70°F
10%
6mph
SSW
Mostly Sunny
Humidity
41%
Feels like
70°F
Dew Point
45°F
2 PM
72°F
0%
6mph
SSW
Partly Cloudy
Humidity
39%
Feels like
72°F
Dew Point
45°F
3 PM
73°F
0%
7mph
SSW
Mostly Sunny
Humidity
38%
Feels like
73°F
Dew Point
46°F
4 PM
72°F
0%
8mph
S
Mostly Sunny
Humidity
39%
Feels like
72°F
Dew Point
46°F
5 PM
70°F
0%
8mph
S
Sunny
Humidity
41%
Feels like
70°F
Dew Point
45°F
6 PM
67°F
0%
7mph
S
Sunny
Humidity
44%
Feels like
67°F
Dew Point
44°F
7 PM
64°F
0%
7mph
S
Sunny
Humidity
48%
Feels like
64°F
Dew Point
44°F
7:06 PM
8 PM
61°F
0%
7mph
S
Clear
Humidity
51%
Feels like
61°F
Dew Point
43°F
9 PM
59°F
0%
7mph
S
Clear
Humidity
54%
Feels like
59°F
Dew Point
43°F
10 PM
58°F
0%
8mph
S
Clear
Humidity
58%
Feels like
58°F
Dew Point
43°F
11 PM
57°F
0%
8mph
S
Clear
Humidity
62%
Feels like
57°F
Dew Point
44°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.

Today's Weather Outlook

Today's Weather Outlook

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)

Lightning Safety

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

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

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