The tropical cyclone on the sea south of Japan will develop into a typhoon after this, and is expected to approach the Pacific side of eastern Japan from western Japan from the night of the 23rd to the 24th.
There is a risk of heavy rain mainly in the Tokai, Kinki, and Kanto-Koshin areas, and caution is required against landslides and flooding of low-lying land.
According to the Japan Meteorological Agency, a tropical cyclone over the sea south of Japan will develop into a typhoon after this, and will change from tonight to tomorrow into an extratropical cyclone by the morning of Sunday, 25th after approaching the Pacific side of eastern Japan from western Japan. It is expected.
Heavy rain accompanied by thunder will fall mainly in the Tokai, Kinki, and Kanto Koshin areas through the 25th, and there is a risk of localized extremely heavy rain of 50 mm or more per hour.
The amount of rain falling in the 24 hours until the morning of the 24th is expected to be 200mm in the Kinki and Tokai regions, 120mm in the Kanto Koshin region, and 100mm in the Tokai region in the next 24 hours until the morning of the 25th. It is expected to rain 200 mm from 100 to 150 mm in Kanto Koshin.
On the Pacific side of western Japan and eastern Japan, winds are expected to intensify, especially over the ocean, and waves are expected to rise in some places.
The Japan Meteorological Agency warns against landslide disasters, flooding of low-lying land, and flooding of rivers, as well as gusts such as strong winds, high waves, lightning strikes, and tornadoes.
During the three consecutive holidays, outdoor leisure activities such as the sea and mountains may be dangerous, and transportation may be affected, so please check the latest weather information.