Due to the influence of low pressure and fronts, developed rain clouds are shining in northern Kyushu.

There is a risk of heavy rain over a wide area from Kyushu to Tohoku over the 27th, and the Japan Meteorological Agency is calling for caution against sediment-related disasters and inundation of low land.

According to the Japan Meteorological Agency, warm and moist air is flowing from the south toward the low pressure system and fronts in the Sea of ​​Japan, so there are rain clouds that have developed in northern Kyushu and the Sea of ​​Japan side of the Chugoku region.



According to radar analysis, it is estimated that heavy rain of 30 to 45 mm per hour is expected to occur from Goto City, Nagasaki Prefecture to Shinkamigoto Town in the hour until 11:00 am.

Heavy rain from Tohoku to Kyushu Check the surroundings with the forecast of heavy rain for the first time in the season

It is a future outlook.



As the front moves southward to Honshu, the range of rain will spread to the east, and it is expected that heavy rain of 30 mm or more per hour will fall over a wide area from Kyushu to Tohoku over the 27th.



There is a risk of extremely heavy rain of 50 mm or more per hour, mainly in Kyushu.



It is expected that the south and west winds will intensify in various places and the weather will be rough.



The amount of rain that falls in the 24 hours until noon on the 27th is heavy,


▽ 250 mm in Tokai,


▽ 200 mm in Shikoku, ▽


180 mm in southern Kyushu, Kinki, Kanto Koshin, ▽


150 mm in northern Kyushu,


It is expected to be

130 mm in Hokuriku,


120 mm in Amami, and 100 mm in the Chugoku region and Tokai.

In addition, the amount of rain in the 24 hours until noon on the 28th is high,

and it is expected to be 50 to 100 mm in Amami, southern Kyushu, and the Izu Islands.

The Japan Meteorological Agency calls for caution against sediment-related disasters, inundation of low land, and flooding of rivers.

Beware of gusts such as lightning strikes and tornadoes.

This is the first time this season that a large amount of rainfall is expected in various places.

There is a risk of road flooding, so be sure to check the safety around your home or workplace.













The outlook for strong winds and high waves in Hokkaido due to the development of low pressure

On the other hand, in Hokkaido, it is expected that strong winds will occur and the waves will rise from the 27th to the 28th, mainly on the Sea of ​​Japan side, due to the influence of the low pressure system passing through while developing.



Even in the Abashiri region, where the search for the tourist boats in distress continues, the southerly wind will gradually intensify at sea, and the waves are expected to rise on the 27th.