Hourly Weather Forecast - Charleston, SC

12 AM
50°F
0%
6mph
NNE
Clear
Humidity
59%
Feels like
50°F
Dew Point
36°F
1 AM
49°F
0%
5mph
NNE
Clear
Humidity
59%
Feels like
47°F
Dew Point
35°F
2 AM
48°F
0%
5mph
NNE
Clear
Humidity
60%
Feels like
46°F
Dew Point
35°F
3 AM
47°F
0%
5mph
NNE
Clear
Humidity
61%
Feels like
45°F
Dew Point
35°F
4 AM
47°F
0%
5mph
NNE
Clear
Humidity
62%
Feels like
44°F
Dew Point
35°F
5 AM
46°F
0%
5mph
NE
Clear
Humidity
63%
Feels like
43°F
Dew Point
34°F
6 AM
45°F
0%
5mph
NE
Mostly Clear
Humidity
64%
Feels like
42°F
Dew Point
33°F
7 AM
45°F
0%
5mph
NE
Partly Cloudy
Humidity
63%
Feels like
42°F
Dew Point
33°F
7:17 AM
8 AM
48°F
0%
5mph
NE
Mostly Sunny
Humidity
60%
Feels like
46°F
Dew Point
34°F
9 AM
51°F
0%
5mph
NE
Mostly Sunny
Humidity
55%
Feels like
51°F
Dew Point
36°F
10 AM
55°F
0%
4mph
NE
Mostly Sunny
Humidity
52%
Feels like
55°F
Dew Point
38°F
11 AM
59°F
0%
4mph
NE
Mostly Sunny
Humidity
49%
Feels like
59°F
Dew Point
40°F
12 PM
63°F
0%
4mph
ENE
Sunny
Humidity
46%
Feels like
63°F
Dew Point
42°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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