Incheon International Airport (ICN) 15 Day Weather Forecast, Seoul South Korea

Current weather conditions and 15 day weather forecast for Incheon International Airport in Seoul, South Korea including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at ICN

01 August 2025 Fri
28.4 ° C
( 83.1°F )

Partly Cloudy
Partly Cloudy
Feels Like : 33.6 ° C / 92.5°F
Humidity : % 94
Pressure : 1003 mb
Wind Speed : 3.6 kmph / 2.2 miles from NNWNNW
Visibility : 9 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for Incheon International Airport, Seoul, South Korea

Date
02 August 2025 Sat
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature26.6 ° C
High temperature29.2 ° C
Average Temperature27.8 ° C
Humidity% 76
Wind13.7 km/h
Chance of rain0%
03 August 2025 Sun
Weather forecastSunny Sunny
Low temperature26.1 ° C
High temperature30.1 ° C
Average Temperature27.8 ° C
Humidity% 72
Wind14.4 km/h
Chance of rain0%
04 August 2025 Mon
Weather forecastModerate rain Moderate rain
Low temperature25.6 ° C
High temperature29.5 ° C
Average Temperature27.4 ° C
Humidity% 81
Wind14.8 km/h
Chance of rain89%
05 August 2025 Tue
Weather forecastModerate rain Moderate rain
Low temperature25.3 ° C
High temperature27.2 ° C
Average Temperature26 ° C
Humidity% 94
Wind18.7 km/h
Chance of rain87%
06 August 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature25 ° C
High temperature27.4 ° C
Average Temperature26 ° C
Humidity% 84
Wind16.6 km/h
Chance of rain63%
07 August 2025 Thu
Weather forecastSunny Sunny
Low temperature24.8 ° C
High temperature28.6 ° C
Average Temperature26.6 ° C
Humidity% 77
Wind14.4 km/h
Chance of rain0%
08 August 2025 Fri
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature24.9 ° C
High temperature28.6 ° C
Average Temperature26.7 ° C
Humidity% 70
Wind15.8 km/h
Chance of rain0%
09 August 2025 Sat
Weather forecastSunny Sunny
Low temperature25.1 ° C
High temperature29.5 ° C
Average Temperature27.4 ° C
Humidity% 67
Wind11.9 km/h
Chance of rain0%
10 August 2025 Sun
Weather forecastModerate rain Moderate rain
Low temperature23.1 ° C
High temperature26.4 ° C
Average Temperature25 ° C
Humidity% 76
Wind31.7 km/h
Chance of rain80%
11 August 2025 Mon
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature22.9 ° C
High temperature26.3 ° C
Average Temperature24.6 ° C
Humidity% 88
Wind29.9 km/h
Chance of rain74%
12 August 2025 Tue
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature24.1 ° C
High temperature27.2 ° C
Average Temperature25.6 ° C
Humidity% 79
Wind19.4 km/h
Chance of rain88%
13 August 2025 Wed
Weather forecastSunny Sunny
Low temperature22.5 ° C
High temperature27.8 ° C
Average Temperature25.3 ° C
Humidity% 74
Wind16.6 km/h
Chance of rain0%
14 August 2025 Thu
Weather forecastSunny Sunny
Low temperature24.4 ° C
High temperature29.8 ° C
Average Temperature27.2 ° C
Humidity% 73
Wind15.1 km/h
Chance of rain0%
15 August 2025 Fri
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature24.7 ° C
High temperature26.9 ° C
Average Temperature25.6 ° C
Humidity% 81
Wind13.3 km/h
Chance of rain88%
Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
02 August 2025 Sat Partly Cloudy  Partly Cloudy 26.6 ° C 29.2 ° C 27.8 ° C % 76 13.7 km/h 0%
03 August 2025 Sun Sunny Sunny 26.1 ° C 30.1 ° C 27.8 ° C % 72 14.4 km/h 0%
04 August 2025 Mon Moderate rain Moderate rain 25.6 ° C 29.5 ° C 27.4 ° C % 81 14.8 km/h 89%
05 August 2025 Tue Moderate rain Moderate rain 25.3 ° C 27.2 ° C 26 ° C % 94 18.7 km/h 87%
06 August 2025 Wed Patchy rain nearby Patchy rain nearby 25 ° C 27.4 ° C 26 ° C % 84 16.6 km/h 63%
07 August 2025 Thu Sunny Sunny 24.8 ° C 28.6 ° C 26.6 ° C % 77 14.4 km/h 0%
08 August 2025 Fri Partly Cloudy  Partly Cloudy 24.9 ° C 28.6 ° C 26.7 ° C % 70 15.8 km/h 0%
09 August 2025 Sat Sunny Sunny 25.1 ° C 29.5 ° C 27.4 ° C % 67 11.9 km/h 0%
10 August 2025 Sun Moderate rain Moderate rain 23.1 ° C 26.4 ° C 25 ° C % 76 31.7 km/h 80%
11 August 2025 Mon Patchy rain nearby Patchy rain nearby 22.9 ° C 26.3 ° C 24.6 ° C % 88 29.9 km/h 74%
12 August 2025 Tue Patchy rain nearby Patchy rain nearby 24.1 ° C 27.2 ° C 25.6 ° C % 79 19.4 km/h 88%
13 August 2025 Wed Sunny Sunny 22.5 ° C 27.8 ° C 25.3 ° C % 74 16.6 km/h 0%
14 August 2025 Thu Sunny Sunny 24.4 ° C 29.8 ° C 27.2 ° C % 73 15.1 km/h 0%
15 August 2025 Fri Patchy rain nearby Patchy rain nearby 24.7 ° C 26.9 ° C 25.6 ° C % 81 13.3 km/h 88%
Weather forecasts are usually fully updated every 3 hours.

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