Today (October 22) marked the chilliest day of this autumn.

Seoul recorded a morning low of 5.2°C (41°F), the lowest temperature of the season, while ice was observed in Bukchuncheon for the first time this autumn.

It will remain cold until tomorrow morning, but temperatures are expected to gradually rise.

Meanwhile, Typhoon Champi, the 30th typhoon currently moving northward with strong force, is expected to shift its direction northeastward around the weekend toward Kyushu, Japan.

As it is expected to have direct and indirect effects on South Korea as well, please keep an eye on the latest weather updates.

Tomorrow morning's low in Seoul is forecast at 7°C (45°F), while the daytime high will recover to normal levels at 21°C (70°F).

Due to the influence of the typhoon, rain is set to begin in Jeju starting late tomorrow afternoon.

(Weathercaster Lim Eun-jin)