As per reports, heavy rainfall have been reported in Jeju Island on Saturday (29 June), leading to the closure of trails to Mount Halla and the cancellation/delay of several flights.

• Seogwipo in southern Jeju and Seongsan in eastern Jeju received rainfall of 55.5 mm and 81 mm per hour, respectively.
• The rainfall resulted in the closure of seven trails up Mount Halla and flooded 32 houses, stores, roads and basement parking lots.
• Five people urgently evacuated their vehicles stranded on flooded roads in Seogwipo.
• At Jeju International Airport, 30 flights to and from Jeju have been canceled due to inclement weather conditions at airports outside the island, including Gimhae International Airport, while some 70 others have been delayed.
• Authorities have also canceled operations of passenger ferries connecting Jeju to the nearby island of Wando for Sunday (30 June), due to heavy monsoon rainfall expected in the area.