Hourly Weather Forecast - Charleston, SC

12 AM
31°F
10%
1mph
NW
Clear
Humidity
66%
Feels like
31°F
Dew Point
22°F
1 AM
31°F
10%
1mph
WNW
Clear
Humidity
68%
Feels like
31°F
Dew Point
22°F
2 AM
31°F
10%
1mph
WNW
Clear
Humidity
68%
Feels like
31°F
Dew Point
22°F
3 AM
31°F
10%
1mph
WNW
Clear
Humidity
68%
Feels like
31°F
Dew Point
21°F
4 AM
31°F
10%
2mph
WNW
Clear
Humidity
68%
Feels like
31°F
Dew Point
22°F
5 AM
31°F
10%
2mph
WNW
Clear
Humidity
69%
Feels like
31°F
Dew Point
22°F
6 AM
31°F
10%
2mph
WNW
Clear
Humidity
68%
Feels like
31°F
Dew Point
22°F
7 AM
32°F
10%
1mph
NW
Clear
Humidity
66%
Feels like
32°F
Dew Point
22°F
7:15 AM
8 AM
34°F
10%
1mph
WNW
Sunny
Humidity
65%
Feels like
34°F
Dew Point
24°F
9 AM
38°F
0%
1mph
WNW
Sunny
Humidity
59%
Feels like
38°F
Dew Point
25°F
10 AM
41°F
0%
1mph
WNW
Sunny
Humidity
52%
Feels like
41°F
Dew Point
25°F
11 AM
44°F
0%
1mph
W
Sunny
Humidity
49%
Feels like
44°F
Dew Point
26°F
12 PM
47°F
0%
1mph
W
Sunny
Humidity
47%
Feels like
47°F
Dew Point
27°F
1 PM
49°F
0%
1mph
WSW
Sunny
Humidity
46%
Feels like
49°F
Dew Point
29°F
2 PM
50°F
0%
2mph
SW
Sunny
Humidity
47%
Feels like
50°F
Dew Point
31°F
3 PM
50°F
0%
2mph
SW
Sunny
Humidity
50%
Feels like
50°F
Dew Point
33°F
4 PM
49°F
0%
2mph
SSW
Sunny
Humidity
55%
Feels like
49°F
Dew Point
34°F
5 PM
47°F
0%
2mph
SSW
Sunny
Humidity
62%
Feels like
47°F
Dew Point
35°F
5:15 PM
6 PM
45°F
0%
2mph
SSW
Clear
Humidity
68%
Feels like
45°F
Dew Point
35°F
7 PM
44°F
0%
2mph
SSW
Clear
Humidity
73%
Feels like
44°F
Dew Point
36°F
8 PM
43°F
0%
2mph
SSW
Clear
Humidity
76%
Feels like
43°F
Dew Point
36°F
9 PM
43°F
0%
2mph
SW
Clear
Humidity
78%
Feels like
43°F
Dew Point
36°F
10 PM
43°F
0%
2mph
SW
Clear
Humidity
79%
Feels like
43°F
Dew Point
37°F
11 PM
42°F
0%
2mph
SW
Clear
Humidity
80%
Feels like
42°F
Dew Point
37°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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