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Weather in Seoul, South Korea 🇰🇷

🏆 Seoul ranks #11 for lowest feels-like temperature · #12 for coldest right now · #13 for windiest right now.

Current Weather in Seoul

Clear
12°C
Feels like 7°C. Clear.
🌬️ 23 km/h NW
💧 33% Humidity
🧭 1022 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: -4°C
🌅 Sunrise: 06:46 AM
🌇 Sunset: 05:47 PM
Map Overlays:

In Seoul right now it is 12°C and clear, feeling like 7°C. Relative humidity is 33%, with winds around 23 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Seoul from about 8°C to 19°C.

Hourly Forecast for Seoul

21:00
Clear
10°
1%
22:00
Clear
10°
1%
23:00
Clear
10°
1%
00:00
Clear
10°
1%
01:00
Clear
9°
1%
02:00
Clear
9°
1%
03:00
Clear
9°
1%
04:00
Clear
8°
1%
05:00
Clear
8°
1%
06:00
Clear
8°
1%
07:00
Sunny
8°
1%
08:00
Sunny
8°
0%
09:00
Sunny
10°
0%
10:00
Sunny
11°
0%
11:00
Sunny
12°
0%
12:00
Sunny
13°
0%
13:00
Sunny
14°
0%
14:00
Sunny
15°
0%
15:00
Sunny
15°
0%
16:00
Sunny
15°
0%
17:00
Sunny
15°
0%
18:00
Clear
14°
1%
19:00
Smoky haze
14°
1%
20:00
Smoky haze
14°
1%

14-Day Forecast for Seoul

Wed, Oct 21
Sunny Sunny
18° / 10°
Thu, Oct 22
Sunny Sunny
15° / 8°
Fri, Oct 23
Sunny Sunny
19° / 10°
Sat, Oct 24
Overcast Overcast
21° / 14°
Sun, Oct 25
Sunny Sunny
24° / 14°
Mon, Oct 26
Patchy rain nearby Patchy rain nearby
20° / 15°
Tue, Oct 27
Sunny Sunny
15° / 6°
Wed, Oct 28
Sunny Sunny
10° / 4°
Thu, Oct 29
Overcast Overcast
13° / 6°
Fri, Oct 30
Sunny Sunny
17° / 11°
Sat, Oct 31
Sunny Sunny
19° / 11°
Sun, Nov 01
Sunny Sunny
18° / 12°
Mon, Nov 02
Sunny Sunny
17° / 11°
Tue, Nov 03
Sunny Sunny
15° / 10°

Additional Forecasts for Seoul

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 283.0 μg/m³
O₃ (Ozone) 44.0 μg/m³
NO₂ (Nitrogen Dioxide) 25.7 μg/m³
SO₂ (Sulphur Dioxide) 6.9 μg/m³
PM2.5 (Fine particles) 6.7 μg/m³
PM10 (Coarse particles) 8.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in South Korea

Browse Weather in South Korea by cities in alphabetical order:

A B C D E G H I J K M N O P S T U W Y

Weather in South Korea ›

Best Time to Be Outside in Seoul Tomorrow

There is no good daylight window left in Seoul today. Tomorrow, the most comfortable window looks like 12:00 to 15:00, when it is around 14°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Seoul

What is the temperature in Seoul right now?

Seoul is sitting at 12°C (53°F) right now, clear (feels like 7°C).

What's the weather like in Seoul right now?

Conditions in Seoul right now: Clear, humidity 33%, wind 23 km/h NW.

What is today's forecast for Seoul?

Today in Seoul: high 18°C, low 10°C, sunny. Chance of rain: 36%.

What is the 7-day weather forecast for Seoul?

Daily highs and lows for Seoul:

  • 2026-10-21: 18°C / 10°C
  • 2026-10-22: 15°C / 8°C
  • 2026-10-23: 19°C / 10°C
  • 2026-10-24: 21°C / 14°C
  • 2026-10-25: 24°C / 14°C
  • 2026-10-26: 20°C / 15°C
  • 2026-10-27: 15°C / 6°C
Is it going to rain in Seoul today?

There is a 36% chance of rain in Seoul today. Total expected precipitation: 0.56 mm.

What is the wind speed in Seoul right now?

Wind in Seoul is currently 23 km/h (14 mph) from the NW.

What is the UV index in Seoul right now?

The UV index in Seoul is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇰🇷 South Korea: Seoul · Busan · Incheon · Daegu · Gwangju · Daejeon · Suwon · Goyang-si · Seongnam-si · Changwon · Ulsan · Bucheon-si · Cheongju-si · Ansan-si · Cheonan · Jeonju · Hwaseong-si · Anyang-si · Kimhae · Pohang · Jeju City · Uijeongbu-si · Masan · Gumi · Pyeongtaek · Gwangmyeong · Sejong · Yangsan · Wŏnju · Chinju · Iksan · Yeosu · Gunpo · Mokpo · Hanam · Gunsan · Suncheon · Chuncheon · Chungju · Icheon-si · Guri-si · Gangneung · Yangju · Seogwipo · Osan · Andong · Gyeongju · Gimcheon · Jeongeup · Gyeongsan-si