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Weather Seoul: Current forecast

Seoul / South Korea

23.3 °C
Feels like 25.3 °C
Min 19 °C / Max 21 °C
Weather Seoul: Overcast, 23 °C Overcast
6.8 km/h E
Wind
9.4 km/h E
Gusts
1004 hPa
Pressure
0.1 mm
Precipitation
83 %
Humidity
3.3
UV index

Pollen (today)

Hazel None
Alder None
Birch Low
Oak None
Grass Moderate
Mugwort None
Ragweed None
05:14 / 19:44
Sunrise / Sunset
16:00 / 02:33
Moonrise / Moonset
Waxing Moon (90 %)
Moon phase

Updated: May 27, 2026, 7:51 CEST May 27, 2026, 14:51 KST

Today's Summary

If you head out in Seoul today, you'll see a overcast sky. The thermometer currently shows 23.3°C. Light clothing is enough – and remember sun protection if it's sunny. During the day temperatures will range between 19.4°C and 21.3°C.

Hourly forecast – Seoul, today

May 27, 14:00
23 °C
Overcast
Seoul May 27, 14:00: Overcast, 23 °C
May 27, 15:00
21 °C
Light rain shower
Seoul May 27, 15:00: Light rain shower, 21 °C
May 27, 16:00
20 °C
Light drizzle
Seoul May 27, 16:00: Light drizzle, 20 °C
May 27, 17:00
20 °C
Light drizzle
Seoul May 27, 17:00: Light drizzle, 20 °C
May 27, 18:00
20 °C
Patchy rain possible
Seoul May 27, 18:00: Patchy rain possible, 20 °C
May 27, 19:00
20 °C
Patchy rain possible
Seoul May 27, 19:00: Patchy rain possible, 20 °C
May 27, 20:00
20 °C
Patchy rain possible
Seoul May 27, 20:00: Patchy rain possible, 20 °C
May 27, 21:00
20 °C
Patchy rain possible
Seoul May 27, 21:00: Patchy rain possible, 20 °C
May 27, 22:00
19 °C
Patchy rain possible
Seoul May 27, 22:00: Patchy rain possible, 19 °C
May 27, 23:00
20 °C
Overcast
Seoul May 27, 23:00: Overcast, 20 °C
May 28, 00:00
19 °C
Overcast
Seoul May 28, 00:00: Overcast, 19 °C
May 28, 01:00
19 °C
Patchy rain possible
Seoul May 28, 01:00: Patchy rain possible, 19 °C
May 28, 02:00
19 °C
Patchy rain possible
Seoul May 28, 02:00: Patchy rain possible, 19 °C
May 28, 03:00
19 °C
Patchy rain possible
Seoul May 28, 03:00: Patchy rain possible, 19 °C
May 28, 04:00
19 °C
Patchy rain possible
Seoul May 28, 04:00: Patchy rain possible, 19 °C
May 28, 05:00
19 °C
Mist
Seoul May 28, 05:00: Mist, 19 °C
May 28, 06:00
19 °C
Light drizzle
Seoul May 28, 06:00: Light drizzle, 19 °C
May 28, 07:00
19 °C
Light drizzle
Seoul May 28, 07:00: Light drizzle, 19 °C
May 28, 08:00
19 °C
Mist
Seoul May 28, 08:00: Mist, 19 °C
May 28, 09:00
20 °C
Patchy rain possible
Seoul May 28, 09:00: Patchy rain possible, 20 °C
May 28, 10:00
20 °C
Patchy rain possible
Seoul May 28, 10:00: Patchy rain possible, 20 °C
May 28, 11:00
21 °C
Patchy rain possible
Seoul May 28, 11:00: Patchy rain possible, 21 °C
May 28, 12:00
22 °C
Patchy rain possible
Seoul May 28, 12:00: Patchy rain possible, 22 °C
May 28, 13:00
25 °C
Patchy rain possible
Seoul May 28, 13:00: Patchy rain possible, 25 °C
Time
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
Seoul May 27, 14:00: Overcast
Seoul May 27, 15:00: Light rain shower
Seoul May 27, 16:00: Light drizzle
Seoul May 27, 17:00: Light drizzle
Seoul May 27, 18:00: Patchy rain possible
Seoul May 27, 19:00: Patchy rain possible
Seoul May 27, 20:00: Patchy rain possible
Seoul May 27, 21:00: Patchy rain possible
Seoul May 27, 22:00: Patchy rain possible
Seoul May 27, 23:00: Overcast
Seoul May 28, 00:00: Overcast
Seoul May 28, 01:00: Patchy rain possible
Seoul May 28, 02:00: Patchy rain possible
Seoul May 28, 03:00: Patchy rain possible
Seoul May 28, 04:00: Patchy rain possible
Seoul May 28, 05:00: Mist
Seoul May 28, 06:00: Light drizzle
Seoul May 28, 07:00: Light drizzle
Seoul May 28, 08:00: Mist
Seoul May 28, 09:00: Patchy rain possible
Seoul May 28, 10:00: Patchy rain possible
Seoul May 28, 11:00: Patchy rain possible
Seoul May 28, 12:00: Patchy rain possible
Seoul May 28, 13:00: Patchy rain possible
Temperature (°C)
Chance of rain (%)
100
100
100
100
100
100
81
87
87
0
0
100
100
71
100
100
100
100
63
74
65
100
84
84
Precipitation
0.1 mm
0.4 mm
0.2 mm
0.3 mm
0.1 mm
0.1 mm
0 mm
0 mm
0 mm
—
—
0.1 mm
0.1 mm
0.1 mm
0.1 mm
0.1 mm
0.3 mm
0.5 mm
0 mm
0 mm
0 mm
0.1 mm
0 mm
0 mm
Wind (km/h)
E
7
NE
6
NE
7
ENE
6
ENE
6
ENE
5
ENE
5
NE
5
ENE
5
E
4
E
4
ENE
2
E
2
SSE
2
SSW
2
SW
3
WSW
4
W
3
WSW
3
W
4
W
6
WNW
9
WNW
8
WNW
13
Pressure (hPa)
1004
1004
1005
1004
1004
1004
1005
1005
1005
1005
1005
1005
1004
1004
1003
1003
1004
1004
1004
1004
1004
1004
1004
1003
Humidity (%)
83 %
84 %
87 %
88 %
90 %
90 %
91 %
91 %
91 %
91 %
91 %
91 %
91 %
92 %
94 %
95 %
96 %
96 %
95 %
92 %
89 %
83 %
77 %
63 %
Cloud cover (%)
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
99 %
92 %
83 %
87 %

14-day weather forecast – Seoul

14-day trend for Seoul: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 17.1°C at night, with daytime highs up to 33.9°C.

Date
May 27
May 28
May 29
May 30
May 31
Jun 1
Jun 2
Jun 3
Jun 4
Jun 5
Jun 6
Jun 7
Jun 8
Jun 9
Seoul May 27, 2026: Patchy rain possible
Seoul May 28, 2026: Patchy rain possible
Seoul May 29, 2026: Sunny
Seoul May 30, 2026: Sunny
Seoul May 31, 2026: Sunny
Seoul June 1, 2026: Sunny
Seoul June 2, 2026: Sunny
Seoul June 3, 2026: Sunny
Seoul June 4, 2026: Sunny
Seoul June 5, 2026: Patchy rain possible
Seoul June 6, 2026: Patchy rain possible
Seoul June 7, 2026: Sunny
Seoul June 8, 2026: Sunny
Seoul June 9, 2026: Sunny
Temperature (°C)
Chance of rain (%)
87
89
0
0
0
0
0
0
0
75
79
0
0
0
Precipitation
2.2 mm
1.4 mm
—
—
—
—
—
—
—
0.9 mm
0.1 mm
0.1 mm
0 mm
—
Wind max (km/h)
9
20
20
19
20
14
12
10
21
15
21
13
18
13
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
May 27, 2026 Seoul May 27, 2026: Patchy rain possible Patchy rain possible 19 °C 21 °C 05:14 19:44 16:00 02:33 Waxing Moon (90 %)
May 28, 2026 Seoul May 28, 2026: Patchy rain possible Patchy rain possible 19 °C 27 °C 05:14 19:44 17:07 02:59 Waxing Moon (96 %)
May 29, 2026 Seoul May 29, 2026: Sunny Sunny 17 °C 29 °C 05:13 19:45 18:13 03:28 Full Moon (99 %)
May 30, 2026 Seoul May 30, 2026: Sunny Sunny 18 °C 29 °C 05:13 19:46 19:18 04:02 Full Moon (100 %)
May 31, 2026 Seoul May 31, 2026: Sunny Sunny 19 °C 28 °C 05:12 19:46 20:20 04:42 Full Moon (99 %)
June 1, 2026 Seoul June 1, 2026: Sunny Sunny 19 °C 31 °C 05:12 19:47 21:16 05:28 Waning Moon (96 %)
June 2, 2026 Seoul June 2, 2026: Sunny Sunny 21 °C 32 °C 05:12 19:48 22:04 06:21 Waning Moon (90 %)
June 3, 2026 Seoul June 3, 2026: Sunny Sunny 22 °C 34 °C 05:11 19:48 22:45 07:18 Waning Moon (83 %)
June 4, 2026 Seoul June 4, 2026: Sunny Sunny 22 °C 31 °C 05:11 19:49 23:19 08:19 Waning Moon (74 %)
June 5, 2026 Seoul June 5, 2026: Patchy rain possible Patchy rain possible 20 °C 28 °C 05:11 19:50 23:48 09:19 Last Quarter (64 %)
June 6, 2026 Seoul June 6, 2026: Patchy rain possible Patchy rain possible 18 °C 27 °C 05:11 19:50 Does not rise today 10:20 Last Quarter (54 %)
June 7, 2026 Seoul June 7, 2026: Sunny Sunny 19 °C 28 °C 05:10 19:51 00:13 11:19 Last Quarter (43 %)
June 8, 2026 Seoul June 8, 2026: Sunny Sunny 19 °C 29 °C 05:10 19:51 00:36 12:18 Last Quarter (33 %)
June 9, 2026 Seoul June 9, 2026: Sunny Sunny 19 °C 30 °C 05:10 19:52 00:58 13:18 Waning Crescent (24 %)
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