Inchon (South Korea) weather
Find a forecast
Nearest forecast to your detected location
Forecast days
-
25° Maximum daytime temperature: 25° Celsius; 20° Minimum nighttime temperature: 20° Celsius;
Sunrise:
Sunset:
Sunny intervals.H UVNo pollution data.No pollen data.25° Maximum daytime temperature: 25° Celsius; 20° Minimum nighttime temperature: 20° Celsius; -
23° Maximum daytime temperature: 23° Celsius; 17° Minimum nighttime temperature: 17° Celsius;
Sunrise:
Sunset:
Cloudy changing to light rain by early evening.M UVNo pollution data.No pollen data.23° Maximum daytime temperature: 23° Celsius; 17° Minimum nighttime temperature: 17° Celsius; -
23° Maximum daytime temperature: 23° Celsius; 17° Minimum nighttime temperature: 17° Celsius;
Sunrise:
Sunset:
Overcast changing to sunny intervals by late morning.H UVNo pollution data.No pollen data.23° Maximum daytime temperature: 23° Celsius; 17° Minimum nighttime temperature: 17° Celsius; -
24° Maximum daytime temperature: 24° Celsius; 19° Minimum nighttime temperature: 19° Celsius;
Sunrise:
Sunset:
Sunny changing to partly cloudy by early evening.H UVNo pollution data.No pollen data.24° Maximum daytime temperature: 24° Celsius; 19° Minimum nighttime temperature: 19° Celsius; -
25° Maximum daytime temperature: 25° Celsius; 18° Minimum nighttime temperature: 18° Celsius;
Sunrise:
Sunset:
Sunny intervals.H UVNo pollution data.No pollen data.25° Maximum daytime temperature: 25° Celsius; 18° Minimum nighttime temperature: 18° Celsius; -
24° Maximum daytime temperature: 24° Celsius; 18° Minimum nighttime temperature: 18° Celsius;
Sunrise:
Sunset:
Sunny changing to partly cloudy by early evening.H UVNo pollution data.No pollen data.24° Maximum daytime temperature: 24° Celsius; 18° Minimum nighttime temperature: 18° Celsius; -
21° Maximum daytime temperature: 21° Celsius; 18° Minimum nighttime temperature: 18° Celsius;
Sunrise:
Sunset:
Cloudy changing to light rain by late morning.M UVNo pollution data.No pollen data.21° Maximum daytime temperature: 21° Celsius; 18° Minimum nighttime temperature: 18° Celsius;
Sunny intervals.
H UV
No pollution data.
No pollen data.
Cloudy changing to light rain by early evening.
M UV
No pollution data.
No pollen data.
Overcast changing to sunny intervals by late morning.
H UV
No pollution data.
No pollen data.
Sunny changing to partly cloudy by early evening.
H UV
No pollution data.
No pollen data.
Sunny intervals.
H UV
No pollution data.
No pollen data.
Sunny changing to partly cloudy by early evening.
H UV
No pollution data.
No pollen data.
Cloudy changing to light rain by late morning.
M UV
No pollution data.
No pollen data.
7 day forecast for Inchon
Today (17 September 2025)
Time |
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
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | |||||||||||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Temperature (°C) |
21°
|
21°
|
22°
|
22°
|
23°
|
24°
|
24°
|
25°
|
25°
|
25°
|
25°
|
24°
|
23°
|
23°
|
22°
|
21°
|
21°
|
Feels like temperature (°C) |
20°
|
21°
|
22°
|
22°
|
23°
|
23°
|
23°
|
24°
|
24°
|
24°
|
23°
|
22°
|
21°
|
21°
|
20°
|
19°
|
18°
|
Wind direction and speed (mph) |
NNE
8
|
NE
7
|
NE
7
|
ENE
8
|
ENE
9
|
E
10
|
E
10
|
E
10
|
E
10
|
E
10
|
E
11
|
E
11
|
E
12
|
E
12
|
E
12
|
E
12
|
E
13
|
Wind gust (mph) |
13
|
14
|
15
|
17
|
20
|
21
|
21
|
21
|
21
|
22
|
22
|
22
|
21
|
22
|
23
|
23
|
22
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
76%
|
76%
|
75%
|
73%
|
68%
|
67%
|
66%
|
65%
|
63%
|
60%
|
59%
|
61%
|
62%
|
61%
|
63%
|
64%
|
65%
|
UV | 1 | 1 | 3 | 4 | 6 | 7 | 6 | 5 | 3 | 2 | 1 | - | - | - | - | - | - |
Friday (18 September 2025)
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
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||||||||||||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
20%
|
30%
|
30%
|
40%
|
40%
|
50%
|
50%
|
60%
|
60%
|
70%
|
70%
|
80%
|
Temperature (°C) |
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
21°
|
20°
|
20°
|
19°
|
19°
|
19°
|
19°
|
Feels like temperature (°C) |
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
19°
|
20°
|
20°
|
21°
|
21°
|
21°
|
21°
|
21°
|
20°
|
19°
|
19°
|
18°
|
18°
|
18°
|
17°
|
Wind direction and speed (mph) |
E
12
|
E
12
|
E
11
|
E
11
|
E
11
|
E
11
|
E
11
|
E
11
|
E
11
|
E
11
|
ESE
11
|
ESE
11
|
ESE
12
|
ESE
11
|
ESE
10
|
ESE
10
|
SE
10
|
SE
10
|
SE
10
|
SE
10
|
SE
10
|
SE
10
|
ESE
10
|
ESE
11
|
Wind gust (mph) |
21
|
20
|
18
|
19
|
18
|
18
|
19
|
19
|
19
|
20
|
20
|
21
|
21
|
20
|
19
|
19
|
18
|
19
|
18
|
18
|
17
|
18
|
19
|
19
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
Humidity |
65%
|
65%
|
65%
|
64%
|
64%
|
64%
|
64%
|
65%
|
65%
|
65%
|
64%
|
62%
|
62%
|
62%
|
65%
|
67%
|
72%
|
73%
|
77%
|
80%
|
82%
|
84%
|
84%
|
85%
|
UV | - | - | - | - | - | - | - | 1 | 2 | 2 | 3 | 3 | 4 | 2 | 2 | 2 | 1 | - | - | - | - | - | - | - |
Saturday (19 September 2025)
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
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||||||||||||||||||
Chance of precipitation |
80%
|
70%
|
80%
|
70%
|
60%
|
60%
|
50%
|
30%
|
30%
|
30%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Temperature (°C) |
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
19°
|
19°
|
20°
|
21°
|
22°
|
22°
|
23°
|
23°
|
23°
|
22°
|
21°
|
21°
|
20°
|
20°
|
19°
|
Feels like temperature (°C) |
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
18°
|
18°
|
19°
|
20°
|
21°
|
22°
|
22°
|
22°
|
21°
|
21°
|
19°
|
19°
|
18°
|
18°
|
17°
|
Wind direction and speed (mph) |
ESE
11
|
ESE
12
|
ESE
12
|
ESE
12
|
E
11
|
E
12
|
E
11
|
E
10
|
ENE
10
|
ENE
10
|
ENE
9
|
ENE
9
|
NE
9
|
NE
9
|
NNE
9
|
NNE
10
|
NNE
10
|
NNE
10
|
NNE
10
|
NE
11
|
NE
10
|
NE
11
|
NE
11
|
NE
10
|
Wind gust (mph) |
20
|
21
|
21
|
20
|
20
|
19
|
19
|
18
|
17
|
17
|
17
|
18
|
18
|
18
|
19
|
19
|
20
|
19
|
19
|
19
|
19
|
19
|
19
|
18
|
Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
88%
|
89%
|
88%
|
89%
|
88%
|
88%
|
89%
|
88%
|
86%
|
84%
|
83%
|
81%
|
78%
|
74%
|
71%
|
66%
|
65%
|
64%
|
64%
|
64%
|
64%
|
64%
|
65%
|
65%
|
UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 6 | 6 | 6 | 5 | 3 | 2 | 1 | - | - | - | - | - | - |
Sunday (20 September 2025)
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
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||||||||||||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Temperature (°C) |
19°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
20°
|
21°
|
21°
|
22°
|
23°
|
23°
|
23°
|
24°
|
24°
|
24°
|
23°
|
22°
|
22°
|
21°
|
21°
|
21°
|
Feels like temperature (°C) |
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
23°
|
23°
|
24°
|
23°
|
22°
|
20°
|
20°
|
19°
|
19°
|
18°
|
Wind direction and speed (mph) |
NE
10
|
NE
10
|
NE
10
|
NE
10
|
NE
10
|
NE
11
|
NE
10
|
NE
10
|
NE
9
|
NE
9
|
ENE
9
|
ENE
8
|
NE
7
|
NE
7
|
NE
7
|
NNE
8
|
NNE
8
|
NE
8
|
NE
9
|
NE
10
|
NE
10
|
NE
10
|
ENE
10
|
ENE
10
|
Wind gust (mph) |
17
|
17
|
17
|
17
|
17
|
17
|
16
|
16
|
16
|
16
|
16
|
15
|
15
|
15
|
16
|
16
|
17
|
16
|
18
|
18
|
17
|
18
|
17
|
17
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
67%
|
67%
|
67%
|
67%
|
67%
|
68%
|
69%
|
67%
|
66%
|
65%
|
64%
|
60%
|
57%
|
56%
|
54%
|
52%
|
51%
|
49%
|
51%
|
51%
|
53%
|
54%
|
54%
|
56%
|
UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 5 | 7 | 7 | 6 | 4 | 3 | 2 | 1 | - | - | - | - | - | - |
Monday (21 September 2025)
Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Temperature (°C) |
20°
|
20°
|
20°
|
19°
|
19°
|
19°
|
19°
|
20°
|
21°
|
21°
|
23°
|
24°
|
23°
|
21°
|
Feels like temperature (°C) |
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
18°
|
19°
|
20°
|
22°
|
24°
|
22°
|
19°
|
Wind direction and speed (mph) |
ENE
10
|
ENE
9
|
ENE
9
|
E
9
|
E
9
|
E
9
|
E
9
|
E
9
|
E
9
|
E
8
|
E
8
|
ENE
5
|
NE
7
|
ENE
10
|
Wind gust (mph) |
16
|
15
|
15
|
15
|
15
|
15
|
14
|
14
|
15
|
17
|
16
|
14
|
19
|
19
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
57%
|
58%
|
58%
|
58%
|
56%
|
56%
|
56%
|
56%
|
56%
|
56%
|
52%
|
43%
|
43%
|
53%
|
UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 6 | 3 | - | - |
Tuesday (22 September 2025)
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||
Chance of precipitation |
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
Temperature (°C) |
20°
|
19°
|
18°
|
21°
|
23°
|
24°
|
23°
|
21°
|
Feels like temperature (°C) |
18°
|
17°
|
16°
|
18°
|
21°
|
23°
|
21°
|
19°
|
Wind direction and speed (mph) |
E
10
|
E
10
|
E
10
|
E
10
|
E
10
|
E
10
|
E
10
|
E
12
|
Wind gust (mph) |
17
|
17
|
18
|
21
|
21
|
21
|
23
|
23
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
59%
|
58%
|
58%
|
58%
|
54%
|
49%
|
46%
|
56%
|
UV | - | - | - | 3 | 6 | 3 | - | - |
Wednesday (23 September 2025)
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||
Chance of precipitation |
10%
|
20%
|
40%
|
60%
|
70%
|
60%
|
40%
|
50%
|
Temperature (°C) |
20°
|
19°
|
19°
|
19°
|
20°
|
20°
|
20°
|
20°
|
Feels like temperature (°C) |
18°
|
17°
|
17°
|
17°
|
18°
|
18°
|
18°
|
18°
|
Wind direction and speed (mph) |
ESE
12
|
E
12
|
E
12
|
E
13
|
E
13
|
ESE
13
|
ESE
14
|
SE
12
|
Wind gust (mph) |
22
|
21
|
23
|
25
|
25
|
26
|
25
|
23
|
Visibility (description) |
VG
|
VG
|
VG
|
G
|
M
|
G
|
G
|
G
|
Humidity |
63%
|
65%
|
67%
|
77%
|
83%
|
85%
|
86%
|
88%
|
UV | - | - | - | 1 | 3 | 1 | - | - |
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Forecast
Forecast for 07:00 (UTC+9), Thu
Updated 19:18 (UTC+1) on Wed 17 Sep 2025
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