Sunny ＂copy and paste＂, the highest temperature in Nanjing for three consecutive days is 35 C.

　　Sunny "copy and paste", the highest temperature in Nanjing for three consecutive days is 35 C.

　　In the next three days, Jiangsu Sunshine Online, the local highest temperature will also move towards 35℃, but there are still scattered showers or thunderstorms in some areas. The latest track forecast results show that the No.6 typhoon "Kanu" will turn sharply in the later period of this year, from westbound to northeast, heading for the deep sea, and the possibility of landing in China is also decreasing, but it is still necessary to pay close attention to the wind and rain impact on East China during its nearshore.

　　Sunny heat persistence

　　The highest temperature in some parts of Jiangsu will hit 35℃

　　Recently, the weather in Jiangsu is mainly sunny, but the highest temperature has not rushed to the high temperature line. On August 2, the highest temperature in the province appeared in Gaochun and Yixing, which tied for the first place in the province, reaching 34.8℃. As the cloudy weather continues in the next three days, the local temperature is expected to reach 35 C. However, there are scattered showers or thunderstorms in some areas, so it is best to bring rain gear when going out to prevent rain and sun.

　　Specifically, on August 3, the temperature in the northwest of the province was about 34℃, the temperature in the southeast was 31~32℃, and the temperature in other areas was 32 ~ 33℃. On the 4th, it was 34~35℃ in the northwest, 31~32℃ in the southeast and about 33℃ in other areas. On the 5th, it was 34~35℃ in the northwest, 31~32℃ in the southeast and about 33℃ in other areas.

　　Take Nanjing as an example. Due to the influence of typhoon and subtropical high, Nanjing will be mainly cloudy in the next three days. There may be scattered showers or thunderstorms in the afternoon, and it will feel sultry. In the next three days, the highest temperature in the city will be around 35℃, and it will feel sultry. Remember to prevent heatstroke and cool down.

　　The possibility of landing in China is decreasing.

　　Why did the typhoon "Kanu" track forecast suddenly turn?

　　Since the generation of Typhoon Kanu No.6 this year, the subtropical high on the north side of it is relatively stable, so it has been guided by the subtropical high to move to the north-west direction, with the goal of landing directly along the coast of Zhejiang and Fujian. However, the latest path forecast shows that "Kanu" will turn to the northeast around August 4 and go far into the Pacific Ocean, which is quite different from the original forecast conclusion. Why?

　　The Central Meteorological Observatory explained that as the main guiding factor of typhoon movement, the position and shape of subtropical high largely dominated the trend of typhoon. When the typhoon is on the south side of the strong subtropical high, it will travel steadily to the west or northwest along the edge of the subtropical high, and at the same time, the subtropical high will continuously transport water vapor and energy to the obedient typhoon to make it bigger and stronger. However, the relationship between the subtropical high and the typhoon is not static. When the subtropical high changes due to the influence of other weather systems, or when the typhoon reaches its peak, the relationship between them may change. The sudden change of the typhoon "Kanu" forecast track in the later period is precisely due to the consideration of the above two factors.

　　In the future, due to the eastward movement of the upper trough, the intensity and shape of the northern subtropical high of Kanu will change. The current forecast shows that the subtropical high on the north side of Kanu is likely to weaken and break during the day from the night of the 3rd to the 4th. Due to the weakening of steering flow, the moving speed of Kanu will slow down or stagnate, and then it will gradually turn to the northeast under the guidance of the subtropical high in the south and the southwest monsoon. As for whether Kanu will change in the later period and land directly on the coast of Zhejiang and Fujian, the current forecast conclusion shows that this possibility is decreasing.

　　On March 3-5, the wind force in Nantong sea area was 7-8.

　　There may be a storm water increase process.

　　However, in the future, "Kanu" will be about 200 kilometers away from the coast of Zhejiang and Fujian, so it is necessary to pay close attention to the wind and rain impact on East China during its nearshore, and ask the public in relevant areas to take precautions.

　　The Central Meteorological Observatory continued to issue a blue typhoon warning at 18: 00 on August 2, and Kanu weakened from a super typhoon level to a strong typhoon level on the afternoon of August 2. At 5: 00 pm, its center was located in the East China Sea, about 500 kilometers south-east of Yuhuan City, Zhejiang Province. It is estimated that Kanu will move to the north-north direction at a speed of about 10 kilometers per hour and approach the southern coast of Zhejiang. It will turn to the northeast in the offshore of southern Zhejiang on the morning of April 4, and move towards the southern ocean of Japan.

　　Affected by the No.6 typhoon "Kanu" (strong typhoon level) this year, it is expected that there will be an obvious storm water increase process from Nantong, Jiangsu to Xiamen, Fujian, and the sea conditions in most parts of the East China Sea are bad. According to the weather forecast of Jiangsu, the wind force in Nantong sea area will be 7-8 on March 3-5.

　　On the afternoon of August 2, the National Ocean Forecasting Station upgraded the storm surge warning to orange and continued to issue the orange warning of waves. According to the Emergency Plan for Marine Disasters, the Ministry of Natural Resources adjusted the emergency response level of marine disasters to level II at 1600 hours.

　　With the approaching of Typhoon Kanu, it is estimated that there will be 50-120 cm storm surge from Nantong, Jiangsu to Xiamen, Fujian from the afternoon of August 2 to the night of August 3. The National Ocean Forecasting Station reminds that due to the high astronomical tide in the coastal areas affected by typhoons, it is necessary to focus on the astronomical tide period in the coastal areas at night, and the typhoon track is still uncertain. The National Ocean Forecasting Station will pay close attention to it, and remind the coastal governments and relevant departments to make emergency preparations to prevent storm surges according to their duties.

　　Modern Express+Reporter Xu Hongyan/Wen Niu Huaxin/Photo by Comprehensive Central Meteorological Observatory

　　(Proofreading Zhang Jingchao)