Hourly Weather Forecast - Charleston, SC

12 AM
67°F
0%
3mph
SW
Clear
Humidity
70%
Feels like
67°F
Dew Point
57°F
1 AM
67°F
0%
3mph
SW
Clear
Humidity
70%
Feels like
67°F
Dew Point
57°F
2 AM
67°F
0%
3mph
WSW
Clear
Humidity
70%
Feels like
67°F
Dew Point
56°F
3 AM
66°F
0%
3mph
WSW
Clear
Humidity
69%
Feels like
66°F
Dew Point
56°F
4 AM
66°F
0%
4mph
WSW
Clear
Humidity
68%
Feels like
66°F
Dew Point
55°F
5 AM
65°F
0%
4mph
WSW
Clear
Humidity
68%
Feels like
65°F
Dew Point
54°F
6 AM
65°F
0%
4mph
WSW
Clear
Humidity
69%
Feels like
65°F
Dew Point
54°F
7 AM
65°F
0%
4mph
WSW
Clear
Humidity
69%
Feels like
65°F
Dew Point
55°F
7:20 AM
8 AM
68°F
0%
4mph
WSW
Sunny
Humidity
66%
Feels like
68°F
Dew Point
56°F
9 AM
71°F
0%
4mph
WSW
Sunny
Humidity
61%
Feels like
71°F
Dew Point
57°F
10 AM
75°F
0%
4mph
WSW
Sunny
Humidity
56%
Feels like
75°F
Dew Point
58°F
11 AM
79°F
0%
4mph
W
Sunny
Humidity
50%
Feels like
79°F
Dew Point
59°F
12 PM
82°F
0%
4mph
W
Sunny
Humidity
44%
Feels like
82°F
Dew Point
58°F
1 PM
84°F
0%
4mph
W
Mostly Sunny
Humidity
41%
Feels like
84°F
Dew Point
58°F
2 PM
86°F
10%
4mph
W
Partly Cloudy
Humidity
40%
Feels like
85°F
Dew Point
59°F
3 PM
86°F
10%
3mph
W
Partly Cloudy
Humidity
40%
Feels like
86°F
Dew Point
59°F
4 PM
86°F
10%
3mph
W
Partly Cloudy
Humidity
42%
Feels like
85°F
Dew Point
60°F
5 PM
84°F
30%
3mph
W
30% Chance Rain Showers
Humidity
45%
Feels like
84°F
Dew Point
60°F
6 PM
81°F
30%
3mph
WNW
30% Chance Rain Showers
Humidity
50%
Feels like
82°F
Dew Point
60°F
7 PM
78°F
30%
2mph
NNW
30% Chance Rain Showers
Humidity
57%
Feels like
78°F
Dew Point
61°F
7:33 PM
8 PM
75°F
30%
2mph
N
30% Chance Rain Showers
Humidity
63%
Feels like
75°F
Dew Point
61°F
9 PM
72°F
40%
2mph
NNE
40% Chance Rain Showers
Humidity
67%
Feels like
72°F
Dew Point
60°F
10 PM
70°F
40%
2mph
NNE
40% Chance Rain Showers
Humidity
68%
Feels like
70°F
Dew Point
59°F
11 PM
68°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
67%
Feels like
68°F
Dew Point
56°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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