Hourly Weather Forecast - Herrin, IL

10 AM
39°F
0%
11mph
NNE
Mostly Cloudy
Humidity
63%
Feels like
32°F
Dew Point
27°F
11 AM
42°F
0%
11mph
NE
Mostly Cloudy
Humidity
57%
Feels like
36°F
Dew Point
28°F
12 PM
44°F
0%
11mph
NE
Partly Cloudy
Humidity
53%
Feels like
39°F
Dew Point
28°F
1 PM
46°F
0%
11mph
NE
Mostly Cloudy
Humidity
50%
Feels like
41°F
Dew Point
29°F
2 PM
47°F
0%
11mph
NE
Mostly Cloudy
Humidity
49%
Feels like
42°F
Dew Point
29°F
3 PM
47°F
0%
10mph
NE
Mostly Cloudy
Humidity
49%
Feels like
42°F
Dew Point
29°F
4 PM
46°F
0%
10mph
NE
Mostly Cloudy
Humidity
50%
Feels like
41°F
Dew Point
29°F
5 PM
46°F
0%
11mph
ENE
Mostly Cloudy
Humidity
49%
Feels like
41°F
Dew Point
28°F
5:49 PM
6 PM
46°F
0%
11mph
ENE
Mostly Cloudy
Humidity
49%
Feels like
41°F
Dew Point
28°F
7 PM
46°F
10%
10mph
NE
Mostly Cloudy
Humidity
49%
Feels like
40°F
Dew Point
27°F
8 PM
44°F
20%
10mph
NE
Cloudy
Humidity
51%
Feels like
39°F
Dew Point
27°F
9 PM
43°F
50%
10mph
NNE
50% Chance of Light Rain
Humidity
53%
Feels like
37°F
Dew Point
27°F
10 PM
42°F
70%
11mph
NNE
70% Chance of Rain
Humidity
57%
Feels like
36°F
Dew Point
28°F
11 PM
40°F
80%
11mph
NE
80% Chance of Rain
Humidity
62%
Feels like
34°F
Dew Point
29°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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