Hourly Weather Forecast - Herrin, IL

12 AM
39°F
90%
13mph
NE
Rain
Humidity
69%
Feels like
32°F
Dew Point
30°F
1 AM
38°F
100%
13mph
ENE
Rain
Humidity
77%
Feels like
30°F
Dew Point
31°F
2 AM
37°F
100%
12mph
ENE
Rain
Humidity
84%
Feels like
29°F
Dew Point
32°F
3 AM
36°F
100%
11mph
ENE
Rain
Humidity
90%
Feels like
28°F
Dew Point
33°F
4 AM
36°F
100%
11mph
ENE
Rain
Humidity
94%
Feels like
28°F
Dew Point
34°F
5 AM
36°F
90%
11mph
ENE
Rain
Humidity
95%
Feels like
28°F
Dew Point
35°F
6 AM
37°F
90%
11mph
ENE
Rain
Humidity
93%
Feels like
30°F
Dew Point
36°F
6:26 AM
7 AM
39°F
80%
11mph
E
80% Chance of Rain
Humidity
90%
Feels like
32°F
Dew Point
36°F
8 AM
40°F
50%
11mph
E
50% Chance of Light Rain
Humidity
87%
Feels like
34°F
Dew Point
37°F
9 AM
41°F
40%
10mph
E
40% Chance of Light Rain
Humidity
84%
Feels like
35°F
Dew Point
37°F
10 AM
42°F
30%
10mph
E
30% Chance of Light Rain
Humidity
81%
Feels like
37°F
Dew Point
37°F
11 AM
43°F
20%
9mph
E
Mostly Cloudy
Humidity
79%
Feels like
38°F
Dew Point
37°F
12 PM
44°F
20%
8mph
E
Mostly Cloudy
Humidity
78%
Feels like
40°F
Dew Point
38°F
1 PM
45°F
10%
8mph
E
Mostly Cloudy
Humidity
77%
Feels like
41°F
Dew Point
38°F
2 PM
46°F
10%
7mph
ENE
Mostly Cloudy
Humidity
77%
Feels like
42°F
Dew Point
39°F
3 PM
46°F
10%
6mph
ENE
Cloudy
Humidity
78%
Feels like
43°F
Dew Point
39°F
4 PM
46°F
10%
5mph
ENE
Mostly Cloudy
Humidity
79%
Feels like
43°F
Dew Point
40°F
5 PM
45°F
0%
5mph
ENE
Mostly Cloudy
Humidity
80%
Feels like
42°F
Dew Point
40°F
5:50 PM
6 PM
45°F
0%
5mph
ENE
Mostly Cloudy
Humidity
82%
Feels like
42°F
Dew Point
39°F
7 PM
44°F
0%
5mph
ENE
Mostly Cloudy
Humidity
82%
Feels like
41°F
Dew Point
39°F
8 PM
43°F
0%
5mph
ENE
Mostly Cloudy
Humidity
83%
Feels like
40°F
Dew Point
38°F
9 PM
43°F
10%
5mph
E
Mostly Cloudy
Humidity
83%
Feels like
40°F
Dew Point
38°F
10 PM
42°F
10%
4mph
E
Mostly Cloudy
Humidity
84%
Feels like
40°F
Dew Point
38°F
11 PM
42°F
30%
4mph
E
30% Chance of Light Rain
Humidity
85%
Feels like
40°F
Dew Point
38°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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