"Xuanlan Nuo" or return to the super typhoon level Zhejiang to start geological disaster level IV emergency response

Zhejiang News Client Editor Ren Zhengbin reporter Wang Keyu Zhu Cheng

The eyes of the typhoon seem to be clearer again, and the intensity will gradually become stronger, and it may develop into a super typhoon again.

September 3

[14:05] The emergency response of typhoon prevention in Ningbo was promoted to level Ⅱ

At 11:00 on September 3, 2022, Typhoon Xuan Lannuo (strong typhoon) center on the 11th was located at 23.2 degrees north latitude and 124.8 degrees east longitude. The Municipal Meteorological Observatory continued to issue a typhoon alert.

According to the "Ningbo City Flood Control and Drought Resistance Emergency Plan", the city's defense index was decided to increase the typhoon prevention response to level II on September 3. Relevant departments in various places are requested to pay close attention to typhoon dynamics and do a good job of defense according to the plan requirements. (Ningbo Municipal People's Government Flood Prevention and Drought Resistance Headquarters)

[13:00] Zhejiang starts geological disaster level IV emergency response

The Provincial Meteorological Observatory issued a typhoon alert at 6 o'clock. Typhoon No. 11 (Xuan Lannuo) was located on the east of Taiwan and was about to enter the East China Sea. According to the forecast of geological disaster risk levels jointly released by the Provincial Natural Resources Department and the Provincial Meeting Bureau at 8 o'clock, Ningbo (Jiangbei District, Zhenhai District, Yuyao City, Cixi City), Shaoxing City (Shangyu District) and other regions of Ningbo Meteorological risk is high (red warning).

According to the "Emergency Plan for Geological Disasters in Zhejiang Province", the Provincial Emergency Handling Office of Geological Disaster Emergency and Prevention Work decided to initiate Grade IV emergency response at 9:00 on September 3. Relevant departments and regions should pay close attention to the development and changes of typhoons and weather risks of geological disasters, and do a good job of preventing and emergency work in the current geological disaster.

[11:57] Today, there are heavy rainstorms in Ningbo, Zhoushan, and Eastern Shaoxing.

Under the influence of the peripheral cloud system of "Xuanlan Nuo", rainfall appeared in the eastern coast of Zhejiang, especially in the area of ​​Ningbo Zhoushan, and some heavy rains were local heavy rain. From 08:00 to 08th, the rainfall of Ningbo is 52 mm and 48 mm in Zhoushan City. There are 9 counties (cities, districts) rainfall over 50 mm, 2 more than 100 mm, and 128 townships (streets) rainfall More than 50 mm, 58 of which are more than 100 mm, and the maximum is 188 mm in Kongpu Street, Jiangbei District. At the same time, the wind has also increased a lot, and there are 8-10 levels of level 11 in the coastal sea.

Typhoon path intensity forecast

It is expected that "Xuan Lannuo" moves north at a speed of 5 to 10 kilometers per hour, and the intensity will gradually be strengthened. The strength of the East China Sea will gradually increase to the super typhoon level (52 meters/s) in the middle of the night today. Tomorrow will accelerate, and gradually move towards the coast of the northeast of our province. Around the 5th, it will turn in the northeast in the northeast of our province.

East China Sea Wind Forecast

Today, the wind is 10-12 days during the day, and levels from 14 to 16 the day after tomorrow. The typhoon center can reach level 17 or above through the nearby waters.

Coastal wind forecast

Today, there are 9 to 10 gusts on the coastal sea surface of Zhejiang and South Zhejiang. From today to 5th, the coastal sea surface is increased from south to 10 to 12, of which the northern coastal seas of Zhejiang is 13-15. On 4-5, the wind power of the northern coastal areas and Hangzhou Bay's water surface gradually increased to level 10-12, and gusts of gusts in the coastal areas in central and southern Zhejiang were also 8-9.

Rainfall forecast

Today, there is a local heavy rain in the east of Zhejiang and North Zhejiang. Among them, there are heavy rains in Ningbo, Zhoushan, and eastern part of Shaoxing. There are storms in eastern Jinhua and other places, and local heavy rain. On the 3-5, the cumulative rainfall is generally 50 ~ 80 mm in the east region. Ningbo, Zhoushan, Jiaxing, Shaoxing, Taizhou, Jinhua East and other places are 100 ~ 150 mm, local 200 ~ 250 mm, and Siming Mountain and other mountainous areas of 300 mm or more. From the 6th, the province is mainly sunny to cloudy or cloudy weather.

Focus

"Xuanlan Nuo" has a strong intensity and a large body shape. From south to north to the north of our province, it will have a more obvious impact on our province.

1. The East China Sea is needed to prevent 14-17 winds, and the coastal sea surface needs to prevent 12-15 winds. The wind above 12 or above will last for more than 24 hours.

2. There is a strong part of the parts in the eastern region. Among them, there are local rainfall in Ningbo, Zhoushan, eastern Shaoxing, and northern Taizhou, and need to strengthen prevention.

3. "Xuan Lanuo" still has a certain uncertainty in the late movement path. It does not rule out the possibility of west of the path, and the path change brings greater rainfall variables. We will continue to surveillance and analysis and timely release the latest forecast early warning information. (Zhejiang weather)

[11:20] "Xuan Lannuo" intensity gradually enhanced

Typhoon No. 11 "Xuan Lannuo" (strong typhoon level), today (03) at 11 o'clock on the center of the center of the south of Zhujiajian Island, Zhushan City, Zhejiang Province, about 785 kilometers in the south of Zhujiajian Island, is 23.2 degrees north latitude, eastmen eastmen, and the east. 124.8 degrees, level 14 (45 meters/s), 950 hundred Pache. It is expected that "Xuanlan Nuo" will move north at a speed of 15-20 kilometers per hour, and the intensity will gradually increase.

[10:00] Crazy waves are coming! The Zhejiang Ocean Monitoring Forecast Center released the orange alerts of the waves

At 10:00 on September 3, the Zhejiang Ocean Monitoring and Forecast Center issued an orange alert.

Affected by Typhoon No. 11 "Xuan Lannuo" (strong typhoon level), it is expected

(1) The sea area: Hangzhou Bay has a middle wave of 1.4 meters to 2.2 meters. It will increase from 2.0 meters to 3.0 meters from the middle to the large waves at noon tomorrow; From 4.5 meters to 6.0 meters of giant to mad waves; there are large to large waves from 3.5 meters to 5.5 meters in central Zhejiang, and will increase from 6.0 meters to 9.0 meters from the wild waves from 6.0 meters to 9.0 meters tomorrow. The giant of the rice will increase to the wild wave from 7.0 to 10.0 meters at noon to the wild wave tomorrow at noon. Orange early warning level of the sea waves in the sea. (2) Near -shore waters: Jiaxing has 1.2 meters to 2.0 meters of light to Zhonglang, and will increase from 2.0 meters to 3.0 meters from the middle to large waves tomorrow. From 3.5 meters to 4.5 meters to huge waves; there are large waves from 2.5 meters to 3.5 meters in Taizhou, and will increase from 4.0 meters to 5.0 meters at noon tomorrow. As large as 4.5 meters to 5.5 meters. Near -shore sea wave early warning level is orange.

[8:35] The possibility of flood disasters in Yuyao and Shangyu! Zhejiang released mountain flood orange warnings

The Zhejiang Provincial Department of Water Resources and the Zhejiang Provincial Meteorological Bureau jointly issued the orange warning of mountain flood disasters at 7:30 today: 8:00 on the 3rd to 8:00 on the 3rd, the possibility of flood disasters in Yuyao City and Shangyu District (orange warning), Haishu District, Haishu District , Purea, Fenghua District, and Luzhou City are more likely to occur (yellow warning). (Blue warning). Please pay close attention to the changes in the weather situation and rainwater, and pay attention to preventing mountain flood disasters caused by heavy precipitation.

[8:06] There are heavy rain in Zhejiang's coastal winds and strong winds

In the past two days, the typhoon "Xuan Lannuo" began to move. At 7 am today (September 3), the center of Typhoon "Xuan Lannuo" (strong typhoon) this year is located on the ocean surface of about 365 kilometers in the east direction of Taitung City, Taiwan Province. Level 14 or above (42 meters/s) will move north at a speed of 10-15 kilometers per hour, and the intensity will gradually increase.

Affected by it, from 08:00 on September 3rd to 08:00 on the 4th, there will be heavy rain in northeast Zhejiang, Taiwan Island and other places. Among them, there will be heavy rains in some areas in northern Taiwan Island. To.

[7:32] "Xuan Lannuo" moved into the East China Sea or returned to the super typhoon level this night

The Central Meteorological Observatory continued to issue a typhoon yellow warning at 06:00 on September 3:

Typhoon No. 11 this year's "Xuan Lannuo" (strong typhoon level) center today (September 3) at 5 o'clock in the morning at 5 o'clock in the south of Zhujiajian Island, Zhoushan City, Zhejiang Province, about 860 kilometers in the east of the east of the East Ocean , That is, 22.5 degrees north latitude, 124.7 degrees east longitude, the maximum wind near the center is 14 levels (42 meters/s), the lowest air pressure in the center is 955 hundred Pache, the seven-level wind ring radius is 300-400 kilometers, the 10th wind ring radius is 120-180 Komem, 50 kilometers radius in the twelve -level wind ring.

It is expected that "Xuan Lannuo" will move north to the west at a speed of about 10 kilometers per hour. It will move into the East China Sea surface today. The intensity will develop again. The coast is approaching. On the 4th to the 5th, it will move to the northeast of the Zhejiang Sea on the morning of the 5th to the morning of the 5th, tending to the coast of the south of the Korean Peninsula to the area of ​​Benshu Island, Japan.

Dafeng forecast: September 3rd to 08:00 on the 4th, the bus strait, Taiwan Strait, Taiwan's east ocean, the south of the Yellow Sea, most of the waters near the Diaoyu Islands, the Yangtze River Estuary District, Hangzhou Bay, and the northern and east of Taiwan Island, as well as the northern and east of Taiwan The coast, the coast of the central and northern part of Fujian, the coast of Zhejiang, the coast of Shanghai, and the southern coast of Jiangsu will have 6-8 strong winds, and the gusts are 9-10. Xuan Lannuo's "nearby sea is 13-15, and gusts can reach level 16-17.

Precipitation forecast: From 08:00 on September 3rd to 08:00 on the 4th, there will be heavy rains in northeast Zhejiang, Taiwan Island and other places. Among them, there will be heavy rains in some areas in northern Taiwan Island. Essence

Defense guide:

1. Government and relevant departments do a good job of preventing typhoon rescue emergency in accordance with their duties.

2. Related water operations and past ships should return to the port to avoid wind, strengthen port facilities, and prevent the ship's anchor, stranding and collision.

3. Stop outdoor dangerous operations such as large -scale rally indoor and outdoor and high altitude. (China Weather Network)

[7:00] "Xuan Lannuo" gradually approaching today and Ming is the main impact period of wind and rain

Typhoon "Xuan Lannuo" is approaching. It is expected that today (September 3), it is moved into the southern waters of the East China Sea.

Affected by the peripheral circulation, starting at noon yesterday, Hangzhou continued to pour light rain.

The temperature also dropped significantly, and the highest temperature during the day was 26.7 ° C, which was quite cool.

Hangzhou Meteorological Observatory predicts that the movement of typhoons will accelerate tomorrow, and the location is closer to Hangzhou.

Relotic

Two days (September 3 ~ 4), there are heavy rain in some areas of the mountainous areas of Qiantang, Xiaoshan, Fuyang, Main City and Lin'an and Yuhang in Hangzhou. There are levels of 6 to 8 in the central and northern parts of Hangzhou, and some high -level 11 -level high -level wind levels at levels 9 ~ 10 in some high mountains and Qiantang Rivers. Everyone needs to pay attention to the adverse effects of disaster weather such as heavy rainfall and strong winds.

The characteristics of the influence of the Taiwan wind rings are that it is mainly for rain, and it comes from time to time. The short -term rainfall is large. The influencing factors of the terrain are obvious, and the rainfall distribution is uneven.

It is expected that in the late September 5th period, the influence of the Taiwan wind will end, the weather in Hangzhou will turn better, and it will usher in the sunny weather.

Don't worry about the high temperature after the weather turns sunny, the autumn tiger will not be prestigious for the time being.

Because the Taiwan wind affects the entire atmospheric circulation situation, the cold air forces in the north have been significantly enhanced. Throughout September, the west wind or northwest wind brought by cold air over Hangzhou, the cold air forces became the protagonist, and the subtropical high pressure became a supporting role.

Therefore, the maximum temperature in the past few days is 29 ~ 30 ° C, and the lowest temperature in the morning may be lower than 20 ° C, which will have a bit of cool autumn. (Hour News)

Weather trend forecast

3rd on the 3rd (Saturday): Yin sometimes shows showers, there are heavy rain in some urban areas, local heavy rain, 23 ~ 27 ° C, northern wind 4-5 gusts 6;

4th (Sunday): There are sometimes shower, there are heavy rain in some urban areas, local heavy rain, 24 ~ 28 ° C, northern wind level 4-5 gusts 6;

5th (Monday): The shower turns overcast to cloudy, 23 ~ 28 ° C, northwest wind 6 ~ 7;

6th (Tuesday): Cloudy, 21 ~ 30 ° C, northwest wind 4 ~ 5;

7th (Wednesday): Sunny to cloudy, 20 ~ 29 ℃, breeze;

8th (Thursday): Sunny to cloudy, 19 ~ 29 ° C, breeze;

9th (Friday): Sunny to cloudy, 19 ~ 29 ° C, breeze.

(Hangzhou Meteorological Observatory was released on September 2)

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