Charleston weather live forecast

Today's maximum temperature in Charleston is expected to be 8°C. Select a day from the live weather forecast for Charleston, South Carolina, USA for more weather parameters.

Tuesday
24th Feb
8

2

9

4
Wednesday
25th Feb
15

7

3

3
Thursday
26th Feb
18

14

2

2
Friday
27th Feb
20

12

0

4
Saturday
28th Feb
17

12

6

1

5-day weather forecast updated at 04:01 on Tuesday 24th February 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 Tuesday 24th February 2026

Expect scattered clouds in Charleston, South Carolina with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

8
°C maximum temperature
2
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
7
°C wind chill
9
kph wind from NW

Charleston weather for Wednesday 25th February 2026

Expect broken clouds in Charleston, South Carolina with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

15
°C maximum temperature
7
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
14
kph wind from SW

Charleston weather for Thursday 26th February 2026

Expect broken clouds in Charleston, South Carolina with a maximum temperature of 18°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

18
°C maximum temperature
14
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
18
°C wind chill
16
kph wind from SW

Charleston weather for Friday 27th February 2026

Expect mostly cloudy with rain in Charleston, South Carolina with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a light breeze of 10 kph from the south-west.

20
°C maximum temperature
12
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
4
UV index (Moderate)
61
% chance of some rain
<10
mm of rainfall expected
20
°C wind chill
10
kph wind from SW

Charleston weather for Saturday 28th February 2026

Expect broken clouds in Charleston, South Carolina with a maximum temperature of 17°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-east.