Due to the effects of the rapidly developing low pressure system, rain and wind are intensifying mainly in northern Japan, and in areas where the shaking was strong due to the earthquake on the 13th, please be careful about sediment-related disasters.
On the 16th, strict caution is required against blizzards, storm surges, and storm surges, especially in northern Japan.
Cyclone develops rapidly Rain and wind intensify
According to the Japan Meteorological Agency, a low pressure system with a front is rapidly developing and moving northward over the sea east of Japan, so rain is intensifying mainly in northern Japan.
The wind was getting stronger, and in the Nasu Highlands of Tochigi Prefecture, we observed a maximum instantaneous wind speed of 29.6 meters around 5:30 pm.
Pay attention to the information on the area where the shaking was strong and ensure safety
In Tohoku and Kanto, where severe shaking was observed in the earthquake on the 13th, there are areas where the ground is loose and the risk of sediment-related disasters is high.
Be careful of sediment-related disasters and stay away from dangerous places, and be careful of damage to buildings, scattered objects, and avalanches caused by storms.
Be wary of blizzards, storm surges and heavy snow in northern Japan on the 16th
The cyclone continues to develop and moves north off Sanriku, reaching 944 hectopascals when it reaches the Sea of Okhotsk on the morning of the 16th, and is expected to drop by nearly 50 hectopascals in 24 hours.
The maximum wind speed over the 16th is
▽ 30 meters in Hokkaido
▽ 25 meters in Tohoku and Kanto Koshin
▽
23 meters in Hokuriku and Tokai, and Kinki
▽ 20 meters in northern Kyushu,
maximum instantaneous wind speed is expected to be 30 to 45 meters is.
Windy conditions continued on the 17th, with maximum wind speeds
of 25 to 29 meters in Hokkaido
, 20 to 24 meters in Hokuriku and Kanto Koshin, and northern Kyushu, and
maximum instantaneous wind speeds of 25 to 45 meters. I will.
The waves are rising and it is expected to be a big deal on the coasts of northern and eastern Japan.
On the coasts of Hokkaido and Tohoku, the risk of flooding due to storm surges increases from dawn to morning on the 16th, and strict caution is required.
Heavy snow after tomorrow
After the 16th, the winter-type pressure distribution will become stronger, so there is a risk of heavy snowfall in various places over the 18th.
The amount of snow that falls in the 24 hours until the evening of the 16th
is expected to be
40 cm in Hokkaido
, 35 cm in Kanto Koshin
, 30 cm in Tohoku and Hokuriku, and Tokai,
and 10 cm in Kinki.
24 hours until the evening of the 17th
▽ 60 cm to 80 cm in Niigata Prefecture ▽
50 cm to 70 cm in Tohoku and Hokuriku
▽ 30 cm to 50 cm in Hokkaido and Kanto Koshin, and Tokai
▽ 20 cm to 40 cm in Kinki It is expected that it will snow.
After that, it may continue to snow over the 18th, resulting in heavy snowfall.
Strict caution against blizzards, storm surges, storm surges, etc.
In Hokkaido and Tohoku, there is a risk of a blizzard with no visibility over the next 17 days.
The Japan Meteorological Agency is calling for strict caution against blizzards and snowdrifts, as well as blizzards, storms, high waves and storm surges.