South Korea weather live forecast

Today's maximum temperature in South Korea is expected to be 26°C. Select a day from the live weather forecast for South Korea (Seoul) for more weather parameters.

Sunday
19th Jul
26

23

2

7
Monday
20th Jul
27

24

0

4
Tuesday
21st Jul
27

24

0

4
Wednesday
22nd Jul
28

24

6

4
Thursday
23rd Jul
28

25

2

1

5-day weather forecast updated at 04:00 on Saturday 18th July 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 Sunday 19th July 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 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 50% chance of some rain and a light breeze of 8 kph from the south-west.

26
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
7
UV index (High)
50
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
8
kph wind from SW

South Korea weather for Monday 20th July 2026

Expect isolated thunderstorms in South Korea with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and little or no wind of 6 kph from the south-east.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
63
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
6
kph wind from SE

South Korea weather for Tuesday 21st July 2026

Expect isolated thunderstorms in South Korea with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 71% chance of some rain and a light breeze of 8 kph from the south-west.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
71
% chance of some rain
<50
mm of rainfall expected
L
low heat & humidity
8
kph wind from SW

South Korea weather for Wednesday 22nd July 2026

Expect isolated thunderstorms in South Korea with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a light breeze of 8 kph from the south.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
4
UV index (Moderate)
57
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from S

South Korea weather for Thursday 23rd July 2026

Expect isolated thunderstorms in South Korea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 77% chance of some rain and a light breeze of 8 kph from the south-west.