Country in Asia

South Korea Weather Forecast

South Korea weather: 85°F, clear sky. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.

☀️ 85°F now🕔 3:37 PM local📅 Best: April, May, June and October👥 51.7 million

Next 48 hours

Hour-by-hour temperature, precipitation chance and wind.

12 PM☀️87°2%1 mph
1 PM🌤️89°5%2 mph
2 PM🌤️89°9%3 mph
3 PM🌤️89°12%3 mph
4 PM☀️89°12%3 mph
5 PM☀️88°10%3 mph
6 PM☀️86°8%3 mph
7 PM🌙83°5%3 mph
8 PM🌙81°2%2 mph
9 PM🌙80°0%1 mph
10 PM🌙79°0%1 mph
11 PM🌙78°0%1 mph
12 AM🌙78°0%0 mph
1 AM🌙77°0%1 mph
2 AM🌙77°0%2 mph
3 AM🌙77°0%1 mph
4 AM🌙76°1%1 mph
5 AM🌙75°2%1 mph
6 AM🌙75°2%2 mph
7 AM🌤️76°0%1 mph
8 AM🌤️78°0%1 mph
9 AM🌤️80°0%1 mph
10 AM☀️83°12%1 mph
11 AM☀️86°27%3 mph
12 PM☀️88°37%3 mph
1 PM☀️89°34%4 mph
2 PM☀️90°25%4 mph
3 PM☀️89°18%4 mph
4 PM☀️89°17%4 mph
5 PM☀️87°17%4 mph
6 PM☀️85°16%3 mph
7 PM🌙83°12%3 mph
8 PM🌙81°6%2 mph
9 PM🌙80°2%1 mph
10 PM☁️80°0%1 mph
11 PM🌦️79°0%2 mph
12 AM🌙78°2%2 mph
1 AM☁️78°7%2 mph
2 AM🌙77°15%2 mph
3 AM☁️77°22%0 mph
4 AM☁️77°27%2 mph
5 AM☁️77°32%2 mph
6 AM☁️76°37%1 mph
7 AM🌤️77°41%1 mph
8 AM🌤️78°46%1 mph
9 AM☁️79°51%1 mph
10 AM☁️80°59%1 mph
11 AM81°69%1 mph

Best time to go outside today

7 AM - 10 AM · comfort score 8.6/10

The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best.

Weather in South Korea right now

☀️
85°F
Clear sky · feels like 97°F
Humidity72%
Wind1 mph SE
Gusts13 mph
UV index6.9 · High
Cloud cover16%
Pressure1011 hPa
VisibilityModerate · 3 mi
Air quality86 · Moderate
Sunrise5:54 AM
Sunset7:14 PM
Moon🌔 Waxing gibbous · 72%

Use SPF 30+, a hat and sunglasses; seek shade near midday.

Source: Open-Meteo. Updated 3:37 PM, Aug 23 local time.

⚠️Sun, Aug 30: heavy rain, 1,1 in. Flooding and delays possible.

Active alerts for South Korea

⚠️Sun, Aug 30: heavy rain, 1,1 in. Flooding and delays possible.

Derived from the forecast. No official alert feed is wired for this country yet.

See the South Korea forecast by time range

South Korea weather - more answers

Explore South Korea

Every topic we hold for this place, and the same topic for the places around it.

Weather for related places

Frequently asked questions

Where is South Korea?

South Korea is a country in Asia. Its coordinates are 37.5665, 126.978. It lies in Asia.

What is the weather like in South Korea right now?

It is currently 85°F (30°C) with clear sky. Humidity is 72% and wind is 1 mph.

When is the best time to visit South Korea?

April, May, June and October offer the most comfortable conditions in South Korea, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.

What time zone is South Korea in?

South Korea observes Asia/Seoul (UTC+09:00). The local time is 3:37 PM.

How many people live in South Korea?

South Korea has a population of approximately 51.7 million.

What is the nearest airport to South Korea?

The closest airports are Incheon International Airport (ICN), 30 mi away.

What are the top things to do in South Korea?

Popular options include Gyeongbokgung Palace, Haeundae Beach, Hyeopjae Beach and Jeju Island.

What places are in South Korea?

South Korea covers 3 places in this atlas, including Busan, Seoul and Jeju Island.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts.
Forecast and observationsOpen-Meteo (ECMWF and national models).
Air quality and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Climate averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated August 23, 2026 at 3:37 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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