Hourly Weather Forecast - Herscher, IL

12 AM
22°F
10%
17mph
WNW
Mostly Cloudy
Humidity
78%
Feels like
8°F
Dew Point
16°F
1 AM
21°F
10%
16mph
WNW
Mostly Cloudy
Humidity
77%
Feels like
7°F
Dew Point
15°F
2 AM
20°F
10%
15mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
6°F
Dew Point
14°F
3 AM
19°F
10%
15mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
5°F
Dew Point
13°F
4 AM
18°F
10%
14mph
WNW
Mostly Cloudy
Humidity
75%
Feels like
5°F
Dew Point
12°F
5 AM
18°F
10%
13mph
WNW
Cloudy
Humidity
72%
Feels like
5°F
Dew Point
10°F
6 AM
18°F
0%
12mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
5°F
Dew Point
8°F
7 AM
18°F
0%
11mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
6°F
Dew Point
7°F
7:12 AM
8 AM
18°F
0%
11mph
WNW
Partly Cloudy
Humidity
62%
Feels like
6°F
Dew Point
7°F
9 AM
18°F
0%
10mph
WNW
Partly Cloudy
Humidity
61%
Feels like
7°F
Dew Point
7°F
10 AM
19°F
0%
10mph
WNW
Mostly Sunny
Humidity
60%
Feels like
8°F
Dew Point
8°F
11 AM
20°F
0%
9mph
W
Mostly Sunny
Humidity
58%
Feels like
10°F
Dew Point
8°F
12 PM
22°F
0%
9mph
W
Sunny
Humidity
55%
Feels like
12°F
Dew Point
8°F
1 PM
23°F
0%
8mph
WSW
Sunny
Humidity
54%
Feels like
14°F
Dew Point
9°F
2 PM
23°F
0%
7mph
SW
Sunny
Humidity
54%
Feels like
15°F
Dew Point
9°F
3 PM
23°F
0%
6mph
SSW
Sunny
Humidity
57%
Feels like
16°F
Dew Point
10°F
4 PM
23°F
0%
6mph
S
Sunny
Humidity
60%
Feels like
16°F
Dew Point
12°F
4:26 PM
5 PM
23°F
0%
6mph
S
Mostly Clear
Humidity
63%
Feels like
16°F
Dew Point
13°F
6 PM
24°F
0%
6mph
S
Mostly Clear
Humidity
66%
Feels like
16°F
Dew Point
14°F
7 PM
24°F
0%
7mph
S
Partly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
17°F
8 PM
24°F
0%
8mph
S
Partly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
17°F
9 PM
24°F
0%
9mph
S
Partly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
18°F
10 PM
24°F
0%
9mph
S
Partly Cloudy
Humidity
77%
Feels like
15°F
Dew Point
18°F
11 PM
25°F
0%
9mph
S
Partly Cloudy
Humidity
78%
Feels like
15°F
Dew Point
19°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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