Hourly Weather Forecast - Charleston, SC

12 AM
30°F
0%
11mph
N
Clear
Humidity
36%
Feels like
21°F
Dew Point
7°F
1 AM
28°F
0%
10mph
N
Clear
Humidity
37%
Feels like
19°F
Dew Point
6°F
2 AM
28°F
0%
10mph
N
Clear
Humidity
37%
Feels like
18°F
Dew Point
5°F
3 AM
27°F
0%
10mph
N
Clear
Humidity
37%
Feels like
18°F
Dew Point
4°F
4 AM
27°F
0%
9mph
N
Clear
Humidity
37%
Feels like
18°F
Dew Point
4°F
5 AM
27°F
0%
9mph
N
Clear
Humidity
38%
Feels like
18°F
Dew Point
4°F
6 AM
26°F
0%
8mph
N
Clear
Humidity
39%
Feels like
18°F
Dew Point
5°F
7 AM
26°F
0%
7mph
N
Clear
Humidity
40%
Feels like
18°F
Dew Point
5°F
7:14 AM
8 AM
26°F
0%
7mph
N
Sunny
Humidity
42%
Feels like
19°F
Dew Point
7°F
9 AM
28°F
0%
7mph
N
Sunny
Humidity
41%
Feels like
21°F
Dew Point
8°F
10 AM
30°F
0%
6mph
N
Sunny
Humidity
38%
Feels like
24°F
Dew Point
8°F
11 AM
33°F
0%
6mph
N
Sunny
Humidity
37%
Feels like
27°F
Dew Point
9°F
12 PM
35°F
0%
4mph
N
Sunny
Humidity
36%
Feels like
31°F
Dew Point
10°F
1 PM
36°F
0%
3mph
N
Sunny
Humidity
35%
Feels like
34°F
Dew Point
11°F
2 PM
37°F
0%
3mph
N
Sunny
Humidity
35%
Feels like
37°F
Dew Point
12°F
3 PM
37°F
0%
3mph
N
Sunny
Humidity
36%
Feels like
37°F
Dew Point
13°F
4 PM
36°F
0%
2mph
N
Sunny
Humidity
39%
Feels like
36°F
Dew Point
14°F
5 PM
35°F
0%
2mph
NNW
Sunny
Humidity
44%
Feels like
35°F
Dew Point
15°F
5:15 PM
6 PM
34°F
0%
1mph
NNW
Clear
Humidity
49%
Feels like
34°F
Dew Point
17°F
7 PM
33°F
0%
1mph
N
Clear
Humidity
53%
Feels like
33°F
Dew Point
18°F
8 PM
33°F
0%
1mph
NNW
Clear
Humidity
56%
Feels like
33°F
Dew Point
19°F
9 PM
33°F
10%
1mph
NNW
Clear
Humidity
59%
Feels like
33°F
Dew Point
20°F
10 PM
32°F
10%
1mph
NNW
Clear
Humidity
62%
Feels like
32°F
Dew Point
21°F
11 PM
32°F
10%
1mph
NW
Clear
Humidity
64%
Feels like
32°F
Dew Point
21°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

Sunday Weather Outlook

Today'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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