[Tomorrow's Weather] Daytime Highs 7 to 12°C... Large Temperature Differences Mainly Inland

On Friday the 7th, the whole country will be mostly clear, but clouds will increase from the afternoon. The morning low temperature is forecasted to be between -6 and 3 degrees Celsius, and the daytime high temperature between 7 and 12 degrees Celsius. For the time being, the temperature difference between day and night will be more than 10 degrees Celsius, especially inland, so please take care of your health.

As daytime temperatures rose across the country, including Seoul, bringing mild weather on the 26th, many people came out to enjoy a walk at Gwanghwamun Square in Jongno-gu, Seoul. 2025.2.26 Photo by Jo Yongjun

Fine dust levels will be 'bad' in Chungnam, Gwangju, and Jeonbuk, while other regions will have 'moderate' levels. Incheon, Daejeon, Sejong, and Jeonnam are expected to have 'bad' levels in the morning.

From dawn to morning, some inland areas nationwide will experience fog with visibility less than 1 km, and during the day, thin fog or haze will occur mainly inland.

In the southern offshore areas of the South Sea of the East Sea, the southern offshore areas of the South Sea of the West Sea, the outer offshore areas of the East Sea of the South Sea, and the southern offshore areas of Jeju Island, winds will blow very strongly at 30 to 60 km/h until dawn, and waves will be very high.

Along the East Coast and Jeju Island coast, high waves caused by swell will strongly rush onto sandy beaches, and waves will overtop rocky shores, breakwaters, and coastal roads. Wave heights in the nearshore waters will be 0.5 to 2.0 meters in the East Sea, and 0.5 to 1.5 meters in the West Sea and South Sea. In the offshore waters (about 200 km from the coastline), wave heights are expected to be 1.0 to 2.5 meters in the East Sea, 0.5 to 3.5 meters in the West Sea, and 0.5 to 2.0 meters in the South Sea.