Just now, the emergency response is upgraded again!Multiple scenic spots in Hangzhou are urgently closed

Do you feel it?

This afternoon, Typhoon "Xuan Lannuo"

Bring its prelude!

Affected by the peripheral circulation

The main city of Hangzhou suddenly rained with heavy rain

Many people were caught off guard for a lot of people

Just 5 pm

Hangzhou launched a typhoon prevention level IV emergency response

Notice on starting a Typhoon Anti -Class IV emergency response

Typhoon No. 11 this year, "Xuan Lannuo" (strong typhoon), is located on the center of about 730 kilometers east of the south of Zhujiajian Island, Zhushan, at 16:00 today, about 865 kilometers from Hangzhou. It is expected that "Xuan Lannuo" will move northward, and the intensity will gradually increase. Tonight will be moved into the East China Sea. The maximum possibility of the typhoon center is up to the north of 123-125 degrees east longitude. Near the sea or landing.

Affected by the circulation of the "Xuanlan Nuo" typhoon, from the evening of the 3rd to the 4th, there were local heavy rain in some areas in the mountainous areas of the northeast of Hangzhou and the northwestern mountainous areas of Lin'an and Yuhang. There are levels of level 11 at levels 9 to 10 such as Qiantang River.

According to the "Hangzhou Flood Prevention and Drought Resistance Emergency Plan", the city's defense index decided to launch a typhoon prevention response to the typhoon prevention level at 17:00 on the 3rd.

According to the "Emergency Plan for Drought Resistance for Flood Control, Flood Control, Flood Prevention, Drought Prevention,"

The provincial defense finger decides at 18:00 on September 3

Promote the emergency response of typhoon prevention to level Ⅱ

"Xuanlan Nuo" began to speed up, or returned to the super typhoon level

Enter the East China Sea today

Today (September 3), the typhoon "Xuan Lannuo", which was originally moved, began to speed up!

According to the Municipal Meteorological Observatory, it is expected that "Xuan Lannuo" will move north at a speed of 15-20 kilometers per hour. It will enter the East China Sea today and gradually approach the coast of northeast Zhejiang. Typhoon grade (52 meters/s).

Xu Yan, the chief forecaster of the Provincial Meteorological Observatory, analyzed that after a day of adjustment, "Xuan Lannuo" has been separated from the control belt control of the subtropical convergence, and the subtropical high -voltage is broken into two rings. The influence of the ring height of the ring began to move north to west, and the speed was accelerated. It is expected that after moving into the East China Sea today, there will be a wave of speed up.

Why does "Xuan Lannuo" weaken and then enhanced?

According to Wang Weiyue, a meteorological analyst of China Weather Network, it is expected that after September 3, the formal changes in the form of high -pressure high -pressure on the east side of "Xuanlan Nuo" will provide it with a thrust to north. At the same time, the conditions of the sea temperature and environmental wind farm have also provided favorable conditions for its reinforcement. Therefore, "Xuan Lannuo" will come back to Dongshan, or will return to the super typhoon level.

Two days of Ming Dynasty Hangzhou local heavy rain

There are 11 levels of high -level wind

Preliminary exclusion may log in

"Xuanlan Nuo" will pass through the East China Sea from the south and north. Because of its strong strength and large body shape, it is very close to Zhejiang coast.

We mainly need to pay attention to these two aspects:

1. Pay attention to the wind. "Xuanlan Nuo" annexed the cloud system after the tropical low pressure on the south, and the cloud system developed hugely, with a diameter of 1,000 kilometers, and a 7 -level wind ring radius of 300 to 400 kilometers.

2. Prevent the bureau's short -term precipitation. Affected by the cloud system of the typhoon, precipitation shows the characteristics such as occurrence and locality, uneven distribution of time and space, and the terrain increase precipitation is likely to produce terrain.

Affected by the flow of Typhoon "Xuan Lannuo", it is expected:

Tomorrow to tomorrow (3-4) Qiantang, Xiaoshan, Fuyang, the main urban area and the northwestern mountainous areas of Lin'an and Yuhang there will be heavy rain, local heavy rain;

On the 3-5, there are 6-9 northern winds in the central and northern districts and cities, and some high-level level 11 levels of the water surface of the high mountainous areas and the Qiantang River. Pay attention to prevent the unfavorable disaster weather such as heavy rainfall and strong winds. influences.

Shaoxing multi -city area suspension of normalized nucleic acid testing

Hangzhou Yuhang Mountain District Scenic Area was suspended from business

According to Yuhang Morning News, as of now, the reporter learned that it was suspended from mountain scenic spots such as Hangzhou Yuhang Mountain Scenic Area, Shuangxi Drifting Scenic Area, Shengbird Scenic Area, Laigou Scenic Area, and Baizhang Scenic Area.

This morning, the reporter came to a cruise ticket hall, and the ticket hall was placed on the notice: Hello, tourists! We notify the Municipal Meteorological Observatory and West Lake Water Management Office. Due to the weather, for your safety, the rental ship is stopped today.

It is reported that in order to respond to the possible impact of the typhoon, the trees in the area were comprehensively arranged, and supporting reinforcement was supported for the main roads and the trees of the important air.

Source: Comprehensive China Weather, Central Meteorological Observatory, Chinese Meteorological Lovers, Zhejiang Weather, Hangzhou Weather, etc.

Copyright belongs to the original author

Edit: Zhang Jie

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