Hourly Weather Forecast - Charleston, IL

12 AM
39°F
0%
8mph
ENE
Mostly Cloudy
Humidity
56%
Feels like
33°F
Dew Point
24°F
1 AM
38°F
0%
8mph
E
Mostly Cloudy
Humidity
57%
Feels like
32°F
Dew Point
24°F
2 AM
37°F
0%
8mph
E
Mostly Cloudy
Humidity
58%
Feels like
31°F
Dew Point
24°F
3 AM
37°F
0%
8mph
ESE
Mostly Cloudy
Humidity
59%
Feels like
31°F
Dew Point
24°F
4 AM
37°F
0%
8mph
ESE
Mostly Cloudy
Humidity
60%
Feels like
30°F
Dew Point
24°F
5 AM
36°F
0%
8mph
ESE
Mostly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
25°F
6 AM
35°F
0%
8mph
SE
Mostly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
25°F
6:50 AM
7 AM
36°F
0%
8mph
SE
Mostly Cloudy
Humidity
65%
Feels like
30°F
Dew Point
26°F
8 AM
38°F
0%
9mph
SE
Partly Cloudy
Humidity
61%
Feels like
32°F
Dew Point
26°F
9 AM
42°F
0%
9mph
SSE
Partly Cloudy
Humidity
56%
Feels like
36°F
Dew Point
27°F
10 AM
45°F
0%
9mph
SSE
Mostly Sunny
Humidity
50%
Feels like
40°F
Dew Point
27°F
11 AM
48°F
0%
9mph
SSE
Partly Cloudy
Humidity
45%
Feels like
44°F
Dew Point
28°F
12 PM
51°F
0%
9mph
SSE
Partly Cloudy
Humidity
41%
Feels like
51°F
Dew Point
28°F
1 PM
53°F
0%
9mph
S
Partly Cloudy
Humidity
37%
Feels like
53°F
Dew Point
28°F
2 PM
55°F
0%
9mph
S
Mostly Cloudy
Humidity
35%
Feels like
55°F
Dew Point
28°F
3 PM
57°F
0%
8mph
S
Cloudy
Humidity
34%
Feels like
57°F
Dew Point
29°F
4 PM
57°F
10%
7mph
SSW
Cloudy
Humidity
35%
Feels like
57°F
Dew Point
29°F
5 PM
56°F
10%
7mph
S
Cloudy
Humidity
37%
Feels like
56°F
Dew Point
30°F
6 PM
55°F
10%
6mph
S
Cloudy
Humidity
40%
Feels like
55°F
Dew Point
31°F
7 PM
53°F
10%
6mph
S
Mostly Cloudy
Humidity
44%
Feels like
53°F
Dew Point
32°F
7:08 PM
8 PM
51°F
10%
6mph
S
Partly Cloudy
Humidity
49%
Feels like
51°F
Dew Point
33°F
9 PM
49°F
10%
6mph
S
Partly Cloudy
Humidity
53%
Feels like
47°F
Dew Point
33°F
10 PM
47°F
10%
6mph
S
Mostly Clear
Humidity
57%
Feels like
45°F
Dew Point
33°F
11 PM
47°F
10%
6mph
S
Clear
Humidity
60%
Feels like
44°F
Dew Point
34°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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