Incheon, South Korea 7-day weather forecast
Sunday 8 November 2026 | 19:55
4°
Overcast
Feels like -1°
- High
- 5°
- Low
- 2°
- Humidity
- 56%
- Wind
- 10 km/h
7-day forecast
14 daysHourly forecast
DetailsIncheon rain radar
Temperature and rain / Incheon
The coming days
High
15°
Low
-2°
Average high
10.3°
Average low
3.3°
Total rain
28.5 mm
Average rain
1.9 mm
Air quality - Incheon
Particles and ozone
Moderate
22.10 µg/m³
0-1212-3535-5555+
Acceptable; sensitive people should take care.
PM1024.60µg/m³
Ozone8µg/m³
Data updated hourly
Weather nearby
More cities in South KoreaWeather guides
All articles
When does winter start 2026? First day of winter and solsticeWinter 2026 starts in the Northern Hemisphere on Monday, December 21, 2026, at 3:50 p.m. EST (20:50 UTC), the...
What is a DANA in Spain? The cold drop storm explainedA DANA is a cut-off low: a pocket of very cold air high in the atmosphere, about 5,000 to 9,000 meters (16,000...
Yellow, amber and red weather warnings: what each color meansA yellow weather warning means weather that could cause some disruption or danger, usually for specific places...
Other cities
Weather in the country's main cities
Frequently asked questions
Quick answers about the weather in Incheon
Tomorrow in Incheon, expect Few clouds 🌤️, with:\n\n- High of 10°\n- Low of 4°
Need more information?
Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-08