Hourly Weather Forecast - Charleston, IL

12 AM
28°F
10%
11mph
WNW
Partly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
20°F
1 AM
27°F
10%
11mph
WNW
Partly Cloudy
Humidity
73%
Feels like
17°F
Dew Point
20°F
2 AM
26°F
10%
12mph
WNW
Partly Cloudy
Humidity
71%
Feels like
15°F
Dew Point
18°F
3 AM
25°F
10%
13mph
WNW
Partly Cloudy
Humidity
68%
Feels like
14°F
Dew Point
16°F
4 AM
24°F
10%
13mph
WNW
Partly Cloudy
Humidity
66%
Feels like
12°F
Dew Point
14°F
5 AM
22°F
20%
13mph
WNW
Mostly Clear
Humidity
65%
Feels like
11°F
Dew Point
13°F
6 AM
21°F
10%
12mph
WNW
Clear
Humidity
64%
Feels like
9°F
Dew Point
11°F
7 AM
21°F
10%
12mph
WNW
Clear
Humidity
63%
Feels like
9°F
Dew Point
10°F
7:08 AM
8 AM
22°F
10%
13mph
WNW
Sunny
Humidity
59%
Feels like
9°F
Dew Point
10°F
9 AM
23°F
0%
13mph
WNW
Sunny
Humidity
55%
Feels like
11°F
Dew Point
9°F
10 AM
24°F
0%
13mph
WNW
Sunny
Humidity
50%
Feels like
12°F
Dew Point
8°F
11 AM
25°F
0%
13mph
WNW
Sunny
Humidity
45%
Feels like
14°F
Dew Point
7°F
12 PM
27°F
0%
13mph
WNW
Sunny
Humidity
41%
Feels like
15°F
Dew Point
6°F
1 PM
28°F
0%
13mph
WNW
Mostly Sunny
Humidity
39%
Feels like
17°F
Dew Point
6°F
2 PM
28°F
0%
12mph
W
Mostly Sunny
Humidity
38%
Feels like
18°F
Dew Point
6°F
3 PM
28°F
0%
11mph
W
Mostly Sunny
Humidity
40%
Feels like
18°F
Dew Point
7°F
4 PM
27°F
0%
9mph
W
Mostly Sunny
Humidity
43%
Feels like
18°F
Dew Point
8°F
5 PM
26°F
0%
6mph
W
Sunny
Humidity
48%
Feels like
18°F
Dew Point
8°F
5:01 PM
6 PM
24°F
0%
5mph
WSW
Clear
Humidity
52%
Feels like
18°F
Dew Point
9°F
7 PM
23°F
0%
5mph
WSW
Mostly Clear
Humidity
55%
Feels like
16°F
Dew Point
10°F
8 PM
23°F
0%
7mph
SW
Partly Cloudy
Humidity
57%
Feels like
15°F
Dew Point
10°F
9 PM
23°F
0%
8mph
SW
Mostly Cloudy
Humidity
58%
Feels like
14°F
Dew Point
10°F
10 PM
23°F
0%
9mph
SSW
Cloudy
Humidity
60%
Feels like
13°F
Dew Point
11°F
11 PM
23°F
10%
10mph
S
Cloudy
Humidity
60%
Feels like
13°F
Dew Point
11°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and eastern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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