Seoul, South Korea 14-Day Forecast
South Korea 🇰🇷
85°
Clear right now
Today: high 101°, low 83°
Updated 9 min ago
Seoul weather for the next 14 days
Saturday, August 8
Sunny High 98° Low 78°Precipitation
17%
· 0.01 in
Max wind
13 mph
Humidity
58%
UV index
10 - Very High
Sunrise / sunset
05:42 AM / 07:33 PM
Sunday, August 9
Sunny High 93° Low 74°Precipitation
5%
· 0.0 in
Max wind
13 mph
Humidity
59%
UV index
9 - Very High
Sunrise / sunset
05:43 AM / 07:32 PM
Monday, August 10
Sunny High 90° Low 76°Precipitation
6%
· 0.0 in
Max wind
13 mph
Humidity
62%
UV index
7 - High
Sunrise / sunset
05:43 AM / 07:31 PM
Tuesday, August 11
Sunny High 90° Low 75°Precipitation
2%
· 0.0 in
Max wind
14 mph
Humidity
52%
UV index
8 - Very High
Sunrise / sunset
05:44 AM / 07:29 PM
Wednesday, August 12
Sunny High 90° Low 71°Precipitation
3%
· 0.0 in
Max wind
15 mph
Humidity
54%
UV index
8 - Very High
Sunrise / sunset
05:45 AM / 07:28 PM
Thursday, August 13
Partly Cloudy High 87° Low 74°Precipitation
57%
· 0.06 in
Max wind
13 mph
Humidity
64%
UV index
7 - High
Sunrise / sunset
05:46 AM / 07:27 PM
Friday, August 14
Patchy rain nearby High 84° Low 72°Precipitation
76%
· 0.2 in
Max wind
6 mph
Humidity
79%
UV index
7 - High
Sunrise / sunset
05:47 AM / 07:26 PM
Saturday, August 15
Partly Cloudy High 95° Low 74°Precipitation
6%
· 0.0 in
Max wind
7 mph
Humidity
60%
UV index
8 - Very High
Sunrise / sunset
05:48 AM / 07:25 PM
Sunday, August 16
Partly Cloudy High 96° Low 77°Precipitation
17%
· 0.0 in
Max wind
7 mph
Humidity
57%
UV index
9 - Very High
Sunrise / sunset
05:49 AM / 07:23 PM
Monday, August 17
Partly Cloudy High 95° Low 78°Precipitation
5%
· 0.0 in
Max wind
7 mph
Humidity
55%
UV index
9 - Very High
Sunrise / sunset
05:49 AM / 07:22 PM
Tuesday, August 18
Sunny High 92° Low 77°Precipitation
36%
· 0.02 in
Max wind
6 mph
Humidity
58%
UV index
8 - Very High
Sunrise / sunset
05:50 AM / 07:21 PM
Wednesday, August 19
Patchy rain nearby High 92° Low 78°Precipitation
17%
· 0.01 in
Max wind
4 mph
Humidity
61%
UV index
8 - Very High
Sunrise / sunset
05:51 AM / 07:19 PM
Thursday, August 20
Sunny High 94° Low 80°Precipitation
5%
· 0.0 in
Max wind
10 mph
Humidity
61%
UV index
8 - Very High
Sunrise / sunset
05:52 AM / 07:18 PM
Seoul 14-day outlook: the story
The warmest day of Seoul's 14-day outlook is Friday, August 7 with a high near 101°F (38°C); the coolest night comes Wednesday, August 12, dipping to 71°F (22°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 93°F (34°C), about 8°F (4°C) above the typical August high of 85°F (29°C).
Precipitation is most likely on Thursday 13, Friday 14; the wettest day looks like Friday, August 14 with about 0.2 in (5.2 mm) expected. For the weekend, expect Saturday 98°F (37°C) and sunny / Sunday 93°F (34°C) and sunny.
For typical conditions month by month, see the Seoul climate & average temperatures guide.
Seoul forecast questions
Will it rain in Seoul this week?
The forecast currently shows meaningful precipitation chances on 2 of the next 14 days, peaking around Friday, August 14.
What will be the warmest day in Seoul over the next 14 days?
Friday, August 7, with a forecast high near 101°F (38°C).
How accurate is a 14-day forecast for Seoul?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Seoul by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 36° | 20° | 3 | 0.7 in | 7.8 h/day | 58% |
| February | 41° | 23° | 4 | 1.0 in | 8.4 h/day | 61% |
| March | 53° | 32° | 6 | 1.6 in | 9.1 h/day | 66% |
| April | 64° | 44° | 7 | 2.5 in | 9.3 h/day | 65% |
| May | 73° | 53° | 8 | 4.2 in | 10.0 h/day | 68% |
| June | 81° | 64° | 10 | 4.7 in | 9.8 h/day | 72% |
| July | 84° | 72° | 18 | 12.2 in | 8.2 h/day | 82% |
| August | 85° | 72° | 16 | 10.2 in | 9.2 h/day | 82% |
| September | 78° | 63° | 9 | 5.2 in | 8.6 h/day | 77% |
| October | 65° | 49° | 6 | 3.0 in | 8.3 h/day | 74% |
| November | 52° | 35° | 7 | 2.3 in | 7.2 h/day | 71% |
| December | 38° | 23° | 4 | 1.0 in | 7.2 h/day | 63% |
14-day forecasts nearby