It was a weekend when the heat subsided for a while and then the sun got hot again.
Tomorrow (the 12th), which is a holiday, will be as hot as today.
On the other hand, the east coast region, which is affected by the east wind, will be relatively cool with a daytime temperature of 23 degrees Celsius in Gangneung.
Today, due to atmospheric instability, showers continued in many areas, and it will be the same tomorrow.
5~20mm of showers are forecast in the southern part of Yeongseo, Chungnam, and Honam, and it may be concentrated loudly with thunder and lightning in an instant.
Except for areas with showers tomorrow, there will be mostly cloudy skies.
Meanwhile, thick fog will form in the mountainous areas of Gangwon-do.
There is no worry about dust, but the ozone concentration in most areas will rise to a bad level as the sun shines strongly.
Daytime heat that exceeds the normal level will continue for a while, and showers are forecast frequently due to the unstable atmosphere.
(Tae-Bin Yang, Weather Caster)