South Korea weather live forecast

Today's maximum temperature in South Korea is expected to be 25°C. Select a day from the live weather forecast for South Korea (Seoul) for more weather parameters.

Monday
31st Aug
25

22

0

1
Tuesday
1st Sep
26

23

3

7
Wednesday
2nd Sep
27

23

0

6
Thursday
3rd Sep
28

22

0

7
Friday
4th Sep
27

21

0

6

5-day weather forecast updated at 04:00 on Sunday 30th August 2026 GMT

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

Top South Korea destinations

Below are temperatures expected today at popular countries, regions and places in South Korea. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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South Korea weather forecast by day

Below are the detailed weather forecasts for South Korea for the next 5 days. The forecasts shown are for Seoul and may not represent the whole of South Korea. Browse more destinations in South Korea to view more weather forecasts.

South Korea weather for Monday 31st August 2026

Expect isolated thunderstorms in South Korea with a maximum temperature of 25°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 100% chance of some rain and a light breeze of 9 kph from the north-east.

25
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
1
UV index (Low)
100
% chance of some rain
>50
mm or more of rainfall expected
25
°C wind chill
9
kph wind from NE

South Korea weather for Tuesday 1st September 2026

Expect isolated thunderstorms in South Korea with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 77% chance of some rain and a light breeze of 7 kph from the south-east.

26
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
7
UV index (High)
77
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
7
kph wind from SE

South Korea weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in South Korea with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 43% chance of some rain and little or no wind of 6 kph from the west.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
6
UV index (High)
43
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
6
kph wind from W

South Korea weather for Thursday 3rd September 2026

Expect isolated thunderstorms in South Korea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 27% chance of some rain and a light breeze of 9 kph from the east.

28
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
7
UV index (High)
27
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

South Korea weather for Friday 4th September 2026

Expect overcast skies in South Korea with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.