[Explanation by weather forecaster]Snowfall in Tokyo’s 23 wards or concern of warning-level heavy snow | NHK

Heavy snow is predicted on the tenth in Kanto Koshin and the Pacific facet of the Tohoku area as a result of chilly air above and the “south coast low pressure”. Snowfall is predicted even in flat areas such because the 23 wards of Tokyo, the place snowfall is often low.

Yasuhiro Hiyama, a climate forecaster, explains the outlook for the longer term.
(The video is 1 minute 47 seconds. Not out there on knowledge broadcasting.)

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