Seoul weather live forecast

Today's maximum temperature in Seoul is expected to be 3°C. Select a day from the live weather forecast for Seoul, South Korea for more weather parameters.

Monday
12th Jan
3

-10

2

1
Tuesday
13th Jan
3

-8

10

2
Wednesday
14th Jan
2

-9

7

2
Thursday
15th Jan
8

0

3

2
Friday
16th Jan
6

-1

9

2

5-day weather forecast updated at 04:01 on Monday 12th January 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.

Seoul weather forecast by day

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

Seoul weather for Monday 12th January 2026

Expect cloudy with sleet or snow in Seoul, South Korea with a maximum temperature of 3°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 56% chance of some sleet or snow and a gentle breeze of 13 kph from the south.

3
°C maximum temperature
-10
°C minimum temperature
cloudy with sleet or snow
2
hours of sunshine
1
UV index (Low)
56
% chance of some sleet or snow
<2
mm of sleet/snow expected
0
°C wind chill
13
kph wind from S

Seoul weather for Tuesday 13th January 2026

Expect cloudy with sleet or snow in Seoul, South Korea with a maximum temperature of 3°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0-2 mm of sleet/snow expected and a gentle breeze of 19 kph from the north-west.

3
°C maximum temperature
-8
°C minimum temperature
cloudy with sleet or snow
10
hours of sunshine
2
UV index (Low)
<2
mm of sleet/snow expected
-2
°C wind chill
19
kph wind from NW

Seoul weather for Wednesday 14th January 2026

Expect sunshine and showers in Seoul, South Korea with a maximum temperature of 2°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 10% chance of some rain and a light breeze of 9 kph from the south-east.

2
°C maximum temperature
-9
°C minimum temperature
sunshine and showers
7
hours of sunshine
2
UV index (Low)
10
% chance of some rain
<2
mm of rainfall expected
-1
°C wind chill
9
kph wind from SE

Seoul weather for Thursday 15th January 2026

Expect mostly cloudy with light rain in Seoul, South Korea with a maximum temperature of 8°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a light breeze of 12 kph from the west.

8
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
28
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
12
kph wind from W

Seoul weather for Friday 16th January 2026

Expect scattered clouds in Seoul, South Korea with a maximum temperature of 6°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.