On Wednesday, the 28th, there will be occasional clouds nationwide, with some areas experiencing rain accompanied by thunder and lightning.
In the metropolitan area and northern inland Chungcheong, less than 5mm of rain will fall in the morning, while showers are expected in the inland of Gyeonggi, inland and mountainous areas of Gangwon, Chungbuk, eastern Jeolla, and Gyeongsang region in the afternoon.
The morning low temperature is forecasted to be between 11 and 16 degrees, while the daytime high will range from 19 to 28 degrees. There will be a significant temperature difference of around 15 degrees between day and night, especially in the inland areas, so care for health is advised.
The expected low temperatures for major cities are ▲Seoul 16 degrees ▲Incheon 15 degrees ▲Daejeon 14 degrees ▲Gwangju 15 degrees ▲Daegu 15 degrees ▲Busan 16 degrees ▲Ulsan 13 degrees ▲Jeju 17 degrees.
The expected high temperatures are ▲Seoul 26 degrees ▲Incheon 22 degrees ▲Daejeon 28 degrees ▲Gwangju 28 degrees ▲Daegu 28 degrees ▲Busan 23 degrees ▲Ulsan 24 degrees ▲Jeju 23 degrees.
The sea waves will range from 0.5 to 1.0 meters in the East Sea and South Sea offshore, and will be 0.5 meters in the West Sea offshore.
In the inner offshore waters (about 200km from the coastline), wave heights are predicted to be 0.5 to 1.0 meters in the East Sea, West Sea, and South Sea.