Typhoon No. 10 Local development of rain clouds such as Shikoku and Honshu Beware of heavy rain and storms September 7 11:08
Large and strong Typhoon No. 10 proceeded near the Korean Peninsula, but rain clouds have developed locally in areas away from the typhoon such as Shikoku and Honshu.
Continue to be wary of heavy rain and storms.
According to the Japan Meteorological Agency, a large and strong typhoon No. 10 is thought to be heading north at 260 km north of Tsushima City, Nagasaki Prefecture at a speed of 45 km per hour at 11:00 am on the 7th.
The central air pressure is 955 hectopascals, the maximum wind speed near the center is 40 meters, the maximum instantaneous wind speed is 55 meters, and storms with a wind speed of 25 meters or more are blowing within 280 kilometers east of the center and 165 kilometers west of the center.
Due to the effect of typhoons, moist air from the south is flowing in, so the atmospheric conditions have become unstable over a wide area of Honshu and Shikoku, and rain clouds have developed locally.
By 1 hour until 10am, 51 mm of extremely heavy rain was observed in Odawara City, Kanagawa Prefecture, and 39 mm of heavy rain was observed in Kanie Town, Aichi Prefecture.
The risk of sediment-related disasters has greatly increased due to the rain so far, and there are areas in Kumamoto, Tokushima, Shizuoka, Yamanashi and Kanagawa prefectures where "sediment disaster warning information" has been announced.
Heavy rain on the Pacific side
Although typhoons are expected to gradually move away from Japan, atmospheric instability will continue, and extremely heavy rain may occur mainly on the Pacific side of western Japan and eastern Japan on the 7th.
It
is expected that
the amount of rainfall in the 24 hours until the morning of the 8th will
be 300 mm in Tokai
, 250 mm in Shikoku,
and 200 mm in Kanto Koshin and northern Kyushu.
Beware of storms and high waves
Winds continue to be strong around the sea, and the maximum wind speed is
expected to be
40 m in northern
Kyushu
▽
25 m in Kinki, Chugoku, Shikoku, and southern Kyushu
▽ 18 m in Tokai and Amami region in Kagoshima prefecture.
The maximum instantaneous wind speed is
expected to reach
60 meters in northern
Kyushu, 35 meters in Kinki, Chugoku, Shikoku, and southern Kyushu,
and reach 30 meters in Tokai and Amami.
The sea is also expected to continue to have large barrage in Kyushu, Shikoku, Kinki, and Tokai.
The Meteorological Agency continues to call for caution against landslides, flooding of low-lying land, flooding of rivers, storms and high waves, and careful attention to lightning strikes and tornado gusts.