Hourly Weather Forecast - Charleston, IL

12 AM
22°F
0%
19mph
WNW
Partly Cloudy
Humidity
64%
Feels like
7°F
Dew Point
11°F
1 AM
20°F
0%
18mph
WNW
Partly Cloudy
Humidity
63%
Feels like
5°F
Dew Point
10°F
2 AM
20°F
0%
17mph
WNW
Partly Cloudy
Humidity
60%
Feels like
5°F
Dew Point
8°F
3 AM
19°F
0%
17mph
WNW
Mostly Clear
Humidity
60%
Feels like
4°F
Dew Point
8°F
4 AM
18°F
0%
16mph
WNW
Mostly Clear
Humidity
60%
Feels like
4°F
Dew Point
7°F
5 AM
18°F
0%
14mph
WNW
Clear
Humidity
62%
Feels like
4°F
Dew Point
7°F
6 AM
18°F
0%
13mph
NW
Clear
Humidity
62%
Feels like
4°F
Dew Point
7°F
7 AM
18°F
0%
13mph
NW
Clear
Humidity
60%
Feels like
5°F
Dew Point
6°F
7:08 AM
8 AM
18°F
0%
12mph
NW
Sunny
Humidity
59%
Feels like
6°F
Dew Point
6°F
9 AM
19°F
0%
11mph
WNW
Sunny
Humidity
58%
Feels like
7°F
Dew Point
7°F
10 AM
21°F
0%
11mph
WNW
Sunny
Humidity
54%
Feels like
9°F
Dew Point
7°F
11 AM
22°F
0%
10mph
W
Sunny
Humidity
51%
Feels like
12°F
Dew Point
7°F
12 PM
24°F
0%
10mph
WSW
Sunny
Humidity
48%
Feels like
14°F
Dew Point
7°F
1 PM
26°F
0%
9mph
SW
Sunny
Humidity
46%
Feels like
16°F
Dew Point
8°F
2 PM
27°F
0%
9mph
SSW
Sunny
Humidity
44%
Feels like
18°F
Dew Point
8°F
3 PM
27°F
0%
9mph
S
Sunny
Humidity
44%
Feels like
18°F
Dew Point
9°F
4 PM
27°F
0%
9mph
S
Mostly Sunny
Humidity
47%
Feels like
18°F
Dew Point
10°F
4:31 PM
5 PM
27°F
0%
9mph
SSE
Partly Cloudy
Humidity
51%
Feels like
17°F
Dew Point
11°F
6 PM
26°F
0%
10mph
SSE
Partly Cloudy
Humidity
56%
Feels like
16°F
Dew Point
13°F
7 PM
26°F
0%
11mph
SSE
Partly Cloudy
Humidity
59%
Feels like
16°F
Dew Point
14°F
8 PM
26°F
0%
12mph
SSE
Mostly Clear
Humidity
61%
Feels like
15°F
Dew Point
14°F
9 PM
26°F
0%
13mph
SSE
Mostly Clear
Humidity
63%
Feels like
15°F
Dew Point
15°F
10 PM
27°F
0%
14mph
SSE
Mostly Clear
Humidity
68%
Feels like
16°F
Dew Point
18°F
11 PM
28°F
0%
14mph
S
Partly Cloudy
Humidity
69%
Feels like
16°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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