A powerful typhoon is moving
toward Japan’s Pacific coastal areas, increasing the risk of torrential rain,
strong winds and landslides in the Kanto region and other parts of eastern
Japan. The Japan Meteorological Agency has warned that weather conditions could
deteriorate rapidly. According to the agency, Typhoon Dujuan is forecast to
pass near the Tokyo metropolitan area later in the day.
Heavy rainfall has already
been reported in the Izu Islands, Chiba Prefecture and other parts of Japan’s
Pacific coast, with more than 300 millimeters, or over 12 inches, of rain
recorded in some areas since Saturday. According to the weather agency,
rainfall could become even heavier from Monday afternoon as the typhoon
approaches the Kanto region. The Kanto region includes Tokyo and several
surrounding prefectures. During the
Asian Games being held in Aichi Prefecture in central Japan, organizers have
postponed the equestrian eventing competition until Tuesday due to the typhoon.
Authorities have warned that
persistent and concentrated bands of heavy rain could develop over the Kanto
and central Japan regions, significantly increasing the risk of flash flooding
and other rain-related natural disasters. Such rain bands have become an
increasing concern in Japan in recent years. They can produce exceptionally
heavy rainfall over relatively limited areas for several hours. Typhoon Dujuan is approaching Japan at a time
when extreme weather events are increasing in various parts of the world, with
reports of unusually heavy rainfall, flooding and severe storms from East Asia
to North America and Europe.