![[Weather] Cloudy nationwide and showers in the metropolitan area… Rain in Jeju and Jeollanam-do](/api/img?u=https%3A%2F%2Fimg.yna.co.kr%2Fphoto%2Fyna%2FYH%2F2026%2F10%2F09%2FPYH2026100903260001300_P2.jpg&w=1200&q=72&f=webp)
The lowest temperature in the morning is 13 to 20 degrees, and the highest temperature during the day is 22 to 29 degrees... Jeju and Jeonnam rain
AI-generated summary
This is a daily weather forecast created using data from the Korea Meteorological Administration and artificial intelligence technology.
(Seoul = Yonhap News) Reporter Lee Eui-jin = On Monday the 12th, it will be cloudy across the country and there will be showers in the central region, including the metropolitan area.
The lowest morning temperature is forecast to be 13 to 20 degrees, and the highest daytime temperature is forecast to be 22 to 29 degrees.
In the metropolitan area, showers will fall from the afternoon, especially in the eastern part of Gyeonggi Province.
There is a possibility of showers in the inland and mountainous regions of Gangwon and the Chungcheong region.
The expected precipitation due to showers will be around 5 to 10 mm in all of these areas.
Rain will fall on Jeju Island and southwestern Jeollanam-do from the morning, and it will spread to the entire Jeonnam region from the afternoon.
Starting the day after tomorrow, there will be rain in most parts of the country.
The expected precipitation until the day after tomorrow, the 13th, is 20 to 70 mm in Jeju Island, 5 to 50 mm in Jeonnam, 5 to 40 mm in Gyeongnam, and 5 to 20 mm in Chungcheong.
The sea waves will rise to 0.5 to 1.0 m in the waters off the East Sea and South Sea, and around 0.5 m in the waters off the West Sea.
The wave height of the deep inner sea (the far sea within about 200 km of the coastline) is expected to be 0.5 to 1.0 m in the East Sea and 0.5 to 1.5 m in the West and South Seas.
Below is the weather forecast by region for the 12th.
[morning, afternoon] (lowest to highest temperature) <probability of precipitation in the morning and afternoon>
▲ Seoul: [Clear, many clouds] (17∼26) <0, 20>
▲ Incheon: [Clear, many clouds] (18∼26) <10, 20>
▲ Suwon: [Clear, many clouds] (17∼26) <0, 20>
▲ Chuncheon: [Clear, cloudy and showery at times] (14~27) <0, 60>
▲ Gangneung: [A lot of clouds, a lot of clouds] (16~23) <20, 20>
▲ Cheongju: [A lot of clouds, a lot of clouds] (17∼28) <20, 20>
▲ Daejeon: [A lot of clouds, a lot of clouds and a shower at times] (16-28) <20, 60>
▲ Sejong: [A lot of clouds, a lot of clouds] (16~27) <20, 20>
▲ Jeonju: [Clear, many clouds] (17∼29) <0, 20>
▲ Gwangju: [Lots of clouds, lots of clouds and rain at times] (17-28) <20, 60>
▲ Daegu: [Lots of clouds, clear] (17∼28) <20, 10>
▲ Busan: [Clear, clear] (20∼27) <10, 0>
▲ Ulsan: [Many clouds, clear] (18∼26) <20, 0>
▲ Changwon: [Many clouds, clear] (19∼27) <20, 0>
▲ Jeju: [Cloudy and rain, cloudy and rain] (22~26) <60, 60>

While the late heat wave was rampant across the country on the 11th with daytime temperatures exceeding 30 degrees, this heat wave is expected to continue until the 12th and then subside after rain falls across the country on the 13th. The temperature will drop by about 5 to 10 degrees on the morning of the 14th, making it chilly.

It was found that the area of glaciers in China's Xinjiang Uyghur Autonomous Region, which is 3.6 times the area of Seoul, has decreased over the past 30 years. The rise in temperature due to global warming is the cause, and the risk of natural disasters such as glacier collapse and floods is increasing.

The city of Seoul announced that it will hold the '2026 Seoul Gardening Crew Challenge' on the 17th and 24th at World Cup Park, where 80 young people will participate in planning and creating a 76㎡ garden. The target audience is young people aged 19 to 39, and applications can be made through the Google form until the 16th.
![[Tomorrow’s weather] Showers of up to 10 mm across the country… Lowest temperature in the morning: 13 degrees](/api/img?u=https%3A%2F%2Fimg.yna.co.kr%2Fphoto%2Fyna%2FYH%2F2026%2F07%2F07%2FPYH2026070701010001300_P2.jpg&w=320&q=72&f=webp)
Showers are expected to fall across the country on Monday the 12th, and there is news of rain from afternoon to evening in the central inland areas such as Seoul, Incheon, and Gyeonggi, eastern Jeonbuk, and central and northern inland Gyeongbuk. The expected precipitation is 5 to 10 mm, the lowest morning temperature is 13 to 20 degrees, and the highest daytime temperature is 22 to 28 degrees. In the central inland area, caution must be taken to prevent forest fires due to dry air.

As Tropical Storm 'Rachel' moved toward southern California, wave heights increased, and coastal flooding warnings were issued from Malibu to San Diego due to high tides and winds blowing from the sea to land. Newport Beach beaches and piers were closed, and Long Beach beachfront homes were under mandatory evacuation orders. On social media, images of people driving through flooded roads and riding surfboards through submerged palm trees were captured, and coastal residents complained of anxiety over floods they had not experienced in decades.

Rain showers are expected to fall across the country on the last day of the 11-day holiday. Rainfall is expected to be 5 to 20 mm in the southern inland and mountainous regions of Gangwon, Daejeon, Sejong and South Chungcheong Provinces, and North Chungcheong Province, and 5 to 10 mm in eastern Jeollabuk-do, eastern Jeollanam-do, Daegu and Gyeongbuk inland and northeastern mountainous regions, and western Gyeongnam interiors. Raindrops may also fall on Jeju Island and the Jeonnam coast, and daytime temperatures are expected to be 22 to 28 degrees.