Due to the influence of fronts and low pressure, it rained in a wide area of Honshu and the Amami region, and the Japan Meteorological Agency announced that "Kanto Koshin seems to have entered the rainy season."
It is expected that it will continue to rain in the afternoon and the amount of rainfall will increase, and the Japan Meteorological Agency is calling for careful attention to sediment-related disasters, inundation of low land, and flooding of rivers.
According to the Japan Meteorological Agency, it rains from Tohoku to Kinki due to the influence of low pressure accompanied by fronts, and rain clouds are developing locally in the Tokai and Amami regions of Kagoshima prefecture.
On Yoron Island in Kagoshima Prefecture, it rained 29.5 mm in an hour until 11:00 am.
In Kanto Koshin, it is expected that there will be many cloudy and rainy days for the next week or so, so the Japan Meteorological Agency announced at 11:00 am that "Kanto Koshin seems to have entered the rainy season."
The low pressure system is expected to advance off Sanriku on the 7th, and heavy rain is expected to occur intermittently in the Kanto and Tohoku regions, as well as in the Amami region where fronts continue to hang.
In Amami and the Izu Islands, there is a risk of heavy rain of 30 mm or more per hour.
The amount of rain in the 24 hours until the morning of the 7th
is expected to be
120 mm in Kanto Koshin and Tokai
▽ 100 mm in Tohoku ▽ 80 mm in southern Kyushu and Amami.
In Tohoku, it will continue to rain, and the amount of rain in the 24 hours until the morning of the 8th is expected to be 50 to 100 mm where there is a lot of rain.
The Japan Meteorological Agency calls for careful attention to sediment-related disasters, low land inundation, and river flooding.