Charleston weather live forecast

Today's maximum temperature in Charleston is expected to be 63°F. Select a day from the live weather forecast for Charleston, South Carolina, USA for more weather parameters.

Saturday
13th Dec
63

48

8

3
Sunday
14th Dec
59

30

0

2
Monday
15th Dec
36

25

10

3
Tuesday
16th Dec
50

28

9

3
Wednesday
17th Dec
50

39

4

2

5-day weather forecast updated at 04:00 on Friday 12th December 2025 GMT

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The 5-day weather forecast for South Carolina (Charleston) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Charleston weather forecast by day

Below are the detailed weather forecasts for Charleston for the next 5 days.

Charleston weather for Saturday 13th December 2025

Expect scattered clouds in Charleston, South Carolina with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the south-west.

63
°F maximum temperature
48
°F minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
4
mph wind from SW

Charleston weather for Sunday 14th December 2025

Expect broken clouds in Charleston, South Carolina with a maximum temperature of 59°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the north.

59
°F maximum temperature
30
°F minimum temperature
broken clouds
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from N

Charleston weather for Monday 15th December 2025

Expect clear skies in Charleston, South Carolina with a maximum temperature of 36°F, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north.

36
°F maximum temperature
25
°F minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
28
°F wind chill
11
mph wind from N

Charleston weather for Tuesday 16th December 2025

Expect clear skies in Charleston, South Carolina with a maximum temperature of 50°F, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-west.

50
°F maximum temperature
28
°F minimum temperature
clear skies
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
50
°F wind chill
2
mph wind from SW

Charleston weather for Wednesday 17th December 2025

Expect broken clouds in Charleston, South Carolina with a maximum temperature of 50°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-east.