Seoul, South Korea 14-Day Forecast
South Korea 🇰🇷
80°
Light rain right now
Today: high 76°, low 70°
Updated just now
Seoul weather for the next 14 days
Sunday, July 19
Patchy rain nearby High 75° Low 70°Precipitation
91%
· 0.33 in
Max wind
6 mph
Humidity
93%
UV index
9 - Very High
Sunrise / sunset
05:25 AM / 07:51 PM
Monday, July 20
Patchy rain nearby High 80° Low 72°Precipitation
49%
· 0.02 in
Max wind
5 mph
Humidity
85%
UV index
5 - Moderate
Sunrise / sunset
05:26 AM / 07:50 PM
Tuesday, July 21
Partly Cloudy High 88° Low 72°Precipitation
19%
· 0.01 in
Max wind
7 mph
Humidity
73%
UV index
9 - Very High
Sunrise / sunset
05:27 AM / 07:49 PM
Wednesday, July 22
Patchy rain nearby High 88° Low 75°Precipitation
61%
· 0.05 in
Max wind
9 mph
Humidity
78%
UV index
7 - High
Sunrise / sunset
05:28 AM / 07:49 PM
Thursday, July 23
Light rain shower High 79° Low 76°Precipitation
91%
· 0.59 in
Max wind
7 mph
Humidity
93%
UV index
6 - High
Sunrise / sunset
05:28 AM / 07:48 PM
Friday, July 24
Light rain shower High 80° Low 75°Precipitation
91%
· 0.43 in
Max wind
8 mph
Humidity
92%
UV index
6 - High
Sunrise / sunset
05:29 AM / 07:47 PM
Saturday, July 25
Partly Cloudy High 88° Low 75°Precipitation
56%
· 0.04 in
Max wind
10 mph
Humidity
80%
UV index
8 - Very High
Sunrise / sunset
05:30 AM / 07:46 PM
Sunday, July 26
Sunny High 89° Low 76°Precipitation
17%
· 0.0 in
Max wind
9 mph
Humidity
75%
UV index
8 - Very High
Sunrise / sunset
05:31 AM / 07:46 PM
Monday, July 27
Sunny High 87° Low 75°Precipitation
6%
· 0.0 in
Max wind
8 mph
Humidity
72%
UV index
8 - Very High
Sunrise / sunset
05:32 AM / 07:45 PM
Tuesday, July 28
Sunny High 91° Low 74°Precipitation
4%
· 0.0 in
Max wind
9 mph
Humidity
67%
UV index
8 - Very High
Sunrise / sunset
05:32 AM / 07:44 PM
Wednesday, July 29
Sunny High 96° Low 75°Precipitation
3%
· 0.0 in
Max wind
8 mph
Humidity
58%
UV index
9 - Very High
Sunrise / sunset
05:33 AM / 07:43 PM
Thursday, July 30
Sunny High 100° Low 79°Precipitation
2%
· 0.0 in
Max wind
7 mph
Humidity
53%
UV index
9 - Very High
Sunrise / sunset
05:34 AM / 07:42 PM
Friday, July 31
Sunny High 96° Low 79°Precipitation
57%
· 0.15 in
Max wind
5 mph
Humidity
61%
UV index
8 - Very High
Sunrise / sunset
05:35 AM / 07:41 PM
Seoul 14-day outlook: the story
The warmest day of Seoul's 14-day outlook is Thursday, July 30 with a high near 100°F (38°C); the coolest night comes Saturday, July 18, dipping to 70°F (21°C). The trend points warmer: week two runs about 11°F above week one. Highs over the next two weeks average 81°F (27°C), about 3°F (2°C) below the typical July high of 84°F (29°C).
Precipitation is most likely on Saturday 18, Sunday 19, Wednesday 22, Thursday 23 and beyond; the wettest day looks like Saturday, July 18 with about 3.12 in (79.2 mm) expected. For the weekend, expect Saturday 76°F (24°C) and light rain shower / Sunday 75°F (24°C) and patchy rain nearby.
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 7 of the next 14 days, peaking around Saturday, July 18.
What will be the warmest day in Seoul over the next 14 days?
Thursday, July 30, with a forecast high near 100°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