Aiken weather live forecast

Today's maximum temperature in Aiken is expected to be 31°C. Select a day from the live weather forecast for Aiken, South Carolina, USA for more weather parameters.

Sunday
20th Sep
31

23

6

8
Monday
21st Sep
31

22

6

7
Tuesday
22nd Sep
31

22

6

7
Wednesday
23rd Sep
27

20

4

3
Thursday
24th Sep
24

18

3

3

5-day weather forecast updated at 04:03 on Sunday 20th September 2026 GMT

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

Aiken weather forecast by day

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

Aiken weather for Sunday 20th September 2026

Expect isolated thunderstorms in Aiken, South Carolina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a light breeze of 7 kph from the north-east.

31
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
18
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from NE

Aiken weather for Monday 21st September 2026

Expect isolated thunderstorms in Aiken, South Carolina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and little or no wind of 6 kph from the east.

31
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
21
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from E

Aiken weather for Tuesday 22nd September 2026

Expect sunshine and showers in Aiken, South Carolina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 69% chance of some rain and a light breeze of 9 kph from the north-east.

31
°C maximum temperature
22
°C minimum temperature
sunshine and showers
6
hours of sunshine
7
UV index (High)
69
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from NE

Aiken weather for Wednesday 23rd September 2026

Expect mostly cloudy with light rain in Aiken, South Carolina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 49% chance of some rain and a gentle breeze of 16 kph from the north-east.

27
°C maximum temperature
20
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
49
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
16
kph wind from NE

Aiken weather for Thursday 24th September 2026

Expect broken clouds in Aiken, South Carolina with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.