On Friday, September 18, rain is forecasted for Jeju, as well as various areas along the southern and eastern coasts, with daytime temperatures reaching up to 30 degrees Celsius.
According to the Korea Meteorological Administration on September 17, the rain that began in Jeju will expand to the southern coast of South Jeolla Province, the southern eastern coast of North Gyeongsang Province, and the coastal areas of South Gyeongsang Province. Rain is also expected in the eastern coastal areas of Gangwon Province and mountainous regions starting in the afternoon.
Jeju is expected to receive 50 to 60mm of rain over two days, with some mountainous areas possibly seeing more than 80mm. The southern coast of Busan, Ulsan, and South Gyeongsang Province is forecasted to receive 5 to 10mm, while the southern eastern coast of North Gyeongsang Province may see around 5mm.
In areas experiencing rain, visibility may be reduced and roads could become slippery, raising concerns for traffic safety. Strong winds, with gusts reaching around 55 km/h, may occur in some inland areas.
The morning low temperatures are expected to range from 14 to 21 degrees Celsius, while daytime highs will be between 24 and 30 degrees. The temperature distribution is forecasted to be 19 to 28 degrees in Seoul, 19 to 28 degrees in Incheon, 18 to 27 degrees in Daejeon, 19 to 28 degrees in Gwangju, 20 to 26 degrees in Daegu, 21 to 25 degrees in Busan, and 22 to 26 degrees in Jeju.
Seoul and Incheon are expected to be mostly clear, but there is an 80% chance of rain in Gangneung in the afternoon. Both Busan and Ulsan have a 70% chance of rain throughout the day, and Jeju is also expected to see rain all day.
Waves in the East and South Seas could reach heights of up to 3.5 meters. In the open sea, wave heights in the East, West, and South Seas are also expected to reach a maximum of 3.5 meters, necessitating caution against maritime safety incidents.
* This article has been translated by AI.
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