Due to the influence of a low pressure system moving along the southern coast of Honshu, heavy snow is expected to occur in the Kanto-Koshin region from the afternoon of the 20th to the 21st, mainly along the mountains, and snow is expected to accumulate in some places on the flatlands of southern Kanto, so please pay close attention to the latest information. please.
According to the Japan Meteorological Agency, a low pressure system accompanied by a front is expected to develop and move along the southern coast of Honshu from the 20th to the 21st, passing near the Izu Islands.
As a result, snow and rain will gradually begin to fall in the Kanto-Koshin region from the afternoon of the 20th, and there will be heavy snowfall in some places along the mountains and in the mountains until the 21st, and snow is expected to accumulate in some places in the plains of southern Kanto.
The amount of snow that fell in the 24 hours leading up to the morning of the 21st was heavy in all areas, with 20 to 40 centimeters falling in the mountains of northern Kanto and Koshin, and from Hakone to the Tama and Chichibu regions, and 10 to 20 centimeters in flat areas of northern Kanto. , is expected to reach 5 to 10 centimeters in the flatlands of southern Kanto.
If the temperature is lower than expected, there is a risk of warning-level heavy snowfall mainly along the mountains, and there is also the risk of snowfall in Tokyo's 23 wards, so the Japan Meteorological Agency urges people to check the latest weather information.