5-day weather forecast Seoul 11-04-2026

Weather forecast Seoul Saturday, April 11 11.04.2026: sunny, temperature from 8 °C to 21 °C.

No precipitation expected. Wind up to 5.11 m/s (gusts 7.36 m/s). Air humidity 25–88%, atmospheric pressure 757–762 mm Hg, UV index up to 6.9.

Sunrise 06:04
Sunset 19:04

Waning Crescent42% illuminated
Moonrise 02:36 · Moonset 12:17

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Table

← Fri, Apr 10

Sat, Apr 11, 2026

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Forecast from 8 °C to 21 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	9	9	8	8	8	8	8	8	9	11	13	14	16	17	18	21	17	15	15	14	13	13	13	12
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	85	77	67	74	69	55	30	21	4	0	0	0	0	0	0	0	0	0	100	0	0	0	0	0
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	2.5	2	2	1.89	1.39	0.69	0.61	0.89	1.11	1.61	1.31	1.69	1.81	2.31	3.19	2.61	5.11	4.19	3.5	2.69	1.81	1	0.61	0.5
Wind gust (m/s)	3.39	2.72	2.72	2.64	1.97	1	0.89	1.28	1.42	1.86	1.5	1.97	2.08	2.64	3.67	3	5.86	4.83	7.36	3.47	2.39	1.36	0.86	0.75
Wind direction (°)	W 270°	WSW 246°	SW 229°	WSW 252°	W 263°	WSW 255°	S 185°	S 182°	S 190°	SSW 210°	SW 219°	SW 226°	WSW 251°	W 266°	W 269°	WNW 287°	WSW 255°	WSW 257°	WSW 254°	WSW 252°	WSW 243°	SW 223°	SW 227°	SW 218°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	84	84	84	86	87	88	88	86	77	68	59	52	46	40	37	25	44	48	50	53	56	56	57	59

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	757	758	758	759	759	760	760	761	761	761	761	761	761	761	760	760	760	761	761	761	761	762	762	762

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.2	0.9	2.2	3.9	5.6	6.7	6.9	5.9	4.3	2.5	1.1	0.3	0	0	0	0	0

← Fri, Apr 10

Sat, Apr 11, 2026

Sun, Apr 12 →

Seoul on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →