Clear skies and mild conditions continue nationwide this evening, with temperatures remaining slightly above seasonal averages.

According to the Korea Meteorological Administration, fine dust will accumulate overnight in the stagnant air over the central west, with Incheon, southern Gyeonggi Province and South Chungcheong Province expected to reach “bad” levels. 

On Thursday, fine and ultrafine dust may also rise in parts of the capital area, the Chungcheong region and North Jeolla Province.

From early morning to midmorning, dense fog will form over inland areas, reducing visibility to under 200 meters in some regions.

Temperatures will stay near or slightly above average, but the daily range will be wide—up to around 15 degrees Celsius. 

Morning lows will range from three to 12 degrees, and daytime highs will reach 18 to 22 degrees.

Waves on the southern and Jeju offshore seas will rise to about two meters, with moderately strong winds expected.