Typhoon No. 10 Information Big and Very Strong Force Tonight Closer to Kyushu Typhoon Information / Course Prediction for 2020 –Weather News

09/05/2020 Japan

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2020/09/06 03:46 Weather news

At 3:00 a.m. on September 6 (Sunday), a large and extremely strong Typhoon No. 10 (Hai Shen) passed through the sea near Daitojima in Okinawa prefecture and headed north. At 9:38 p.m. last night, the Nandai Higashijima Local Meteorological Observatory observed the maximum instantaneous wind speed of 51.6 m / s in the east wind.

The typhoon is expected to continue to hold its power and approach the Amami region around noon today and the Kyushu region later tonight. Kyushu is expected to approach Kyushu in a state where it has reached the standard for issuing special warnings, and a large-scale disaster may occur that has not been seen in recent years. You cannot evacuate after the storm starts, so feel free to do so.

▼ Typhoon No. 10 Sunday, September 6 at 3:00
Existence area Approximately 260 km south-southeast of Amami Oshima
Large size class
Very strong force class
Move north 15 km / h
Central pressure 920 hPa
Maximum wind speed 50 m / s (near center)
Maximum instantaneous wind speed 70 m / s

Himawari Real-time Web Satellite Image

Typhoon No. 10 is at its peak of development. Due to conditions such as the high temperature of the sea water and the weak wind in the sky, the typhoon is expected to move north while maintaining its power, which is an unusual power for a typhoon approaching Kyushu.

The time to enter the storm area with a wind speed of 25 m / s or more is expected to be from sunrise on the 6th today (Sunday) in the Amami region of Kagoshima prefecture, from around the Noon in Yakushima, from afternoon in Kagoshima and from late at night in Nagasaki.

In Kyushu, the danger of storms, high waves, high tides and heavy rains is extremely high, and the Meteorological Agency has announced the prospects for the announcement of special warnings. If the typhoon progresses as expected, the Meteorological Agency will issue special warnings for storms, waves and high tides. In Kagoshima and Nagasaki, there is a risk of a storm that has never been experienced before, so evacuate without waiting for the announcement of a special warning.

▼ The criteria for posting special typhoon advisories are as follows.
・ Honshu, Kyushu, etc.
Central pressure of 930 hPa or less or maximum wind speed of 50 m / s or more (“Typhoon of Isewan” class)
・ Okinawa, Amami
Central pressure of 910 hPa or less or maximum wind speed of 60 m / s or more

Prediction of the risk of power outage due to Typhoon No. 10

Record storms are expected for Typhoon No. 10. The forecast of a maximum wind speed of 50 m / s may make you realize the importance of the matter when you try to imagine a house running at 180 km / h.

Countless damages are forecast, such as house collapses and car rollovers, large-scale power outages due to collapse of power poles and steel towers, traffic paralysis due to sediment disasters caused by downed trees and heavy rain, disasters of sediments caused by torrential rains and departure from port facilities due to waves and high tides. It will be done.

In preparation for any disaster, first consider protecting your safety and staying in a safe place until the typhoon passes.

High tide mechanism

High tides are also dangerous because the central pressure when approaching is very low. If the suction effect due to the pressure drop and the blowing effect due to the storm overlap, it is safe to reach a record high tide level.

This time, the wind around the typhoon is very strong and the direction of travel does not change after approaching, so there is a risk that the blowing effect will be significant. At present, the expected wind directions include Kinko Bay, Shibushi Bay, and Ariake Sea. However, even a slight change in wind direction will change the affected bays and shores, so be sure to check the latest forecast heading.

72 hours of accumulated rain expected until the night of the 7 (Monday)

As the typhoon moves north, there is a risk of heavy rain over a wide area from Kyushu to Kinki and Tokai.

Precipitation is expected to increase on the Amami and Goto islands, which are close to the typhoon’s course, and on the Pacific side of Kyushu, Shikoku and Tokai, where wet winds continually blow towards the typhoon.

There is a risk of heavy rains exceeding 300 mm in many places until the night of the 7th (Monday), and locally exceeding 500 mm. Watch out for sediment-related disasters, river flooding, and flooding.

Additionally, some dams in western Japan have previously been launched in preparation for heavy rains. Be aware that the water level can rise downstream of the dam before it starts to rain.

It can be difficult to get out when a typhoon is approaching. It is necessary to take steps such as buying the necessary items and reinforcing them outside the house, especially before the wind blows, and making a decision as soon as possible when it comes to evacuating.

In Okinawa and Amami, the weather is getting worse, so take action as soon as possible. Make sure you are ready today in Kyushu too.

Regarding the names of typhoons, 140 names proposed by the member countries of the international organization “Typhoon Committee” are prepared in advance and given in the order of appearance.

Typhoon No. 10’s name “Haishen” is a name proposed by China and literally means god of the sea.

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Typhoon No. 10 Information Big and Very Strong Force Tonight Closer to Kyushu Typhoon Information / Course Prediction for 2020 –Weather News

Regarding the names of typhoons, 140 names proposed by the member countries of the international organization “Typhoon Committee” are prepared in advance and given in the order of appearance.

Typhoon No. 10’s name “Haishen” is a name proposed by China and literally means god of the sea.

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Typhoon No. 10 Information Big and Very Strong Force Tonight Closer to Kyushu Typhoon Information / Course Prediction for 2020 –Weather News

Regarding the names of typhoons, 140 names proposed by the member countries of the international organization “Typhoon Committee” are prepared in advance and given in the order of appearance. Typhoon No. 10’s name “Haishen” is a name proposed by China and literally means god of the sea.

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Regarding the names of typhoons, 140 names proposed by the member countries of the international organization “Typhoon Committee” are prepared in advance and given in the order of appearance.

Typhoon No. 10’s name “Haishen” is a name proposed by China and literally means god of the sea.