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The snow becomes stronger again near Hokuriku on the morning of day 2 and 3. Is there cold rain in the Kanto region on day 5?
From the morning of the 2nd to the 3rd, the snow clouds that have developed near Hokuriku are expected to fall. The amount of snow may increase all at once even on flat ground. On the 5th, it can rain cold on the Pacific side like Kanto.
A record amount of snow in the Akita snow clouds that developed on the Sea of Japan side of former Japan Hokuriku and Tohoku
On day 1, the area around Japan has a winter-type pressure distribution and strong cold air enters. Snow clouds developed mainly on the Hokuriku and Tohoku side of the Sea of Japan. In Yokote City, Akita Prefecture, the 24-hour daily maximum snowfall was 63 cm at 1:00 p.m., which was the highest in the history of the observation since the statistics began in 1979.
Snow clouds can continue to flow on the morning of the 2nd and 3rd, and the amount of snow may immediately increase near Hokuriku.
Winter pressure distribution will continue for two days. Snow clouds are expected to continue to flow from the Sea of Japan, mainly from Hokkaido to Hokuriku. In the western part of the Sea of Japan, the west wind blows strongly and snow clouds form where it collides with the north wind. This snow cloud will spread around Hokuriku and northern Kinki, and it will snow more and more with a kaminari until the morning of the 3rd. It is possible that the amount of snow will increase in a short period of time. Especially in Hokuriku, there is a risk of heavy warning level snowfall even on flat terrain. Also, the west wind blows and snow clouds can flow towards the Tokai. Even in this area, even if there is no snow, it is necessary to be careful of the freezing of the road surface until the morning of day 3.
During the day of day 3, the snow near Hokuriku turns rainy.
During day 3, the cold air intake will weaken slightly and the snow near Hokuriku may turn into rain. This rain may melt the snow on the road and make the road even worse. Be careful when driving a car.
Snow clouds continue to flow in Tohoku and Hokkaido over the fifth snow cloud developed in Tohoku
Even on the 5th, snow clouds will continue to flow from the Sea of Japan, mainly in Hokkaido and Tohoku. Especially from the night of 4-5, the pressure valley passes near the northeast, so it will be covered with developed snow clouds. Snow and rain are expected to continue in Hokuriku.
5 ° Rain clouds can hit the Pacific Ocean side like Kanto If it rains, it will be cold rain
On the 5th, in addition to the pressure valley passing near Tohoku, the pressure valley is expected to pass south of Japan. It is not yet known whether the low pressure on the south bank will cause snow to fall on the plains of the Kanto region, but it is possible that rain clouds will fall from Kyushu into the Kanto region. When rain clouds arrive, even if the snow does not accumulate on the plains of the Kanto region, it can temporarily mix with snow or it can turn into cold rain. Check the latest weather information.
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