Hourly Weather Forecast - Charleston, SC

11 AM
48°F
10%
3mph
NNW
Mostly Cloudy
Humidity
86%
Feels like
47°F
Dew Point
44°F
12 PM
48°F
10%
4mph
NNW
Mostly Cloudy
Humidity
86%
Feels like
47°F
Dew Point
44°F
1 PM
48°F
10%
5mph
NNW
Cloudy
Humidity
86%
Feels like
46°F
Dew Point
44°F
2 PM
49°F
10%
6mph
NNW
Mostly Cloudy
Humidity
85%
Feels like
46°F
Dew Point
44°F
3 PM
48°F
10%
6mph
NNW
Mostly Cloudy
Humidity
85%
Feels like
45°F
Dew Point
44°F
4 PM
47°F
10%
6mph
NNW
Mostly Cloudy
Humidity
85%
Feels like
44°F
Dew Point
43°F
5 PM
46°F
10%
6mph
NNW
Mostly Cloudy
Humidity
86%
Feels like
42°F
Dew Point
42°F
5:13 PM
6 PM
45°F
10%
7mph
NNW
Mostly Cloudy
Humidity
86%
Feels like
41°F
Dew Point
41°F
7 PM
44°F
10%
7mph
NNW
Mostly Cloudy
Humidity
86%
Feels like
40°F
Dew Point
40°F
8 PM
44°F
10%
7mph
N
Partly Cloudy
Humidity
87%
Feels like
40°F
Dew Point
40°F
9 PM
42°F
10%
7mph
N
Partly Cloudy
Humidity
89%
Feels like
38°F
Dew Point
39°F
10 PM
42°F
10%
6mph
N
Mostly Cloudy
Humidity
89%
Feels like
37°F
Dew Point
38°F
11 PM
41°F
10%
7mph
N
Cloudy
Humidity
87%
Feels like
36°F
Dew Point
37°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

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Image courtesy of PeakPX.

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Today's National Outlook

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Snow & Ski Forecast

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