Charleston weather live forecast

Today's maximum temperature in Charleston is expected to be 77°F. Select a day from the live weather forecast for Charleston, South Carolina, USA for more weather parameters.

Sunday
5th Apr
77

68

5

8
Monday
6th Apr
68

59

0

8
Tuesday
7th Apr
70

57

3

5
Wednesday
8th Apr
63

55

5

7
Thursday
9th Apr
66

55

6

7

5-day weather forecast updated at 04:00 on Sunday 5th April 2026 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 Sunday 5th April 2026

Expect isolated thunderstorms in Charleston, South Carolina with a maximum temperature of 77°F, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 73% chance of some rain and a gentle breeze of 8 mph from the south-west.

77
°F maximum temperature
68
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
73
% chance of some rain
<5
mm of rainfall expected
77
°F wind chill
8
mph wind from SW

Charleston weather for Monday 6th April 2026

Expect mostly cloudy with light rain in Charleston, South Carolina with a maximum temperature of 68°F, maximum UV of 8 (Very High) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a gentle breeze of 8 mph from the north-east.

68
°F maximum temperature
59
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
8
UV index (Very High)
16
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
8
mph wind from NE

Charleston weather for Tuesday 7th April 2026

Expect broken clouds in Charleston, South Carolina with a maximum temperature of 70°F, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.

70
°F maximum temperature
57
°F minimum temperature
broken clouds
3
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from NE

Charleston weather for Wednesday 8th April 2026

Expect broken clouds in Charleston, South Carolina with a maximum temperature of 63°F, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north-east.

63
°F maximum temperature
55
°F minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
11
mph wind from NE

Charleston weather for Thursday 9th April 2026

Expect sunshine and showers in Charleston, South Carolina with a maximum temperature of 66°F, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a gentle breeze of 9 mph from the north-east.