Today (28th), a mask with a function to block not only droplets but also fine dust is essential.
Currently, there is thick fog everywhere, and the concentration of ultrafine dust is high, especially in most areas.
Following Jeonbuk, Gyeonggi and Chungbuk were also issued an ultrafine dust warning.
From the afternoon, cold air comes down from the northwest and gradually pushes the dust to the south. Until then, the dust concentration will be high in all areas, and there is a possibility that there will be a temporary bad level between afternoon and night in Honam, Yeongnam and Jeju.
This dust will gradually get better, but tomorrow the morning temperature in Seoul will drop to 4 degrees and a sparkling cold will come.
Today, the sky will become clearer and there will be a place where sporadic raindrops fall in Honam in the morning.
Dry warnings are in effect in the Yeongdong and Jeju production areas.
The highest temperature in the daytime is expected to be 17 degrees in Seoul, 20 degrees in Jeonju and 21 degrees in Daegu.
On Sunday, the first day of November, there is news of rain to the Central Department and Honam, and next Monday it will rain to the southern part of Chungcheong.
(Ahn Soo-jin, weather caster)