West-Northern Japan Atmospheric instability There is a risk of heavy rain in the center of the Sea of Japan tomorrow September 17, 12:15
Due to the stagnant front, the atmospheric condition will become unstable over a wide area from western Japan to northern Japan, and heavy rain may occur on the 18th, mainly on the Sea of Japan side, resulting in heavy rain.
The Japan Meteorological Agency calls for careful attention to sediment-related disasters, inundation of low land, and flooding of rivers.
According to the Japan Meteorological Agency, warm and moist air is flowing toward the stagnant front near Japan, and the atmospheric condition is unstable over a wide area from western Japan to northern Japan.
Rain clouds have developed locally in Kyushu, and it rained 39.5 mm in heavy rain in Tanoura, Ashikita Town, Kumamoto Prefecture in the hour until 11:00 am.
Atmospheric instability is expected to continue over the 18th, with heavy rain accompanied by lightning mainly on the Sea of Japan side of Kyushu and Honshu, especially in northern Kyushu, which is extremely heavy, 50 mm per hour locally. It may rain.
The amount of rain that falls in 24 hours up to 18 days morning, at any of many,
▽ Kyushu 200 mm in the north,
▽ 120 mm in the Chugoku region,
▽ Northeast Metropolitan 80 mm in the Hokuriku,
is expected to 60 mm in ▽ Hokkaido,
then By the morning of the 19th,
it is expected to rain 100
to 150 mm in northern Kyushu and Hokuriku,
and 50 to 100 mm in Chugoku and Tohoku, and Hokkaido.
The Japan Meteorological Agency calls for careful attention to sediment-related disasters, inundation of low land, flooding of rivers, and severe gusts such as lightning strikes and tornadoes.