Huasheng Online News on August 23 (Sanxiang Metropolis Daily Huasheng Online(Reporter Li Chenghui) Today will usher in the “sweet heat” in the twenty-four solar terms. Along with this solar term, there is still rain, and it is coming fiercely. According to the Meteorological Department, there was a heavy rain in the province from August 23 to 25. There were heavy rains and heavy rains in some areas north of central Hunan, accompanied by strong convective weather such as thunderstorms, strong winds and short-term heavy rainfall. The risk of disasters during the process was high. . In response to heavy rainfall, at 10:00 on August 23, the Hunan Meteorological Bureau launched a four-level emergency response to heavy rain, strengthened watchkeeping, encrypted monitoring, timely released forecast and warning information, conducted joint consultations, and carried out work in strict accordance with the emergency response plan , Strictly prevent geological disasters such as mountain floods and mudslides.
Specifically, during the day on the 23rd, most parts of the province were dominated by sunny and cloudy weather, and there were scattered showers or thunderstorms in northwestern Hunan. From the evening of the 23rd to the 24th, due to the combined effects of low- and mid-level vortex shear and cold air, Hunan There was a heavy rain to heavy rain in the north-central area, accompanied by strong convective weather such as thunderstorms, gales and short-term heavy rainfall. The subtropical high began to extend westward on the 25th, and the rainstorms in northern and northwestern Hunan were locally severe and the high temperature eased.
The Provincial Meteorological Observatory issued a blue rainstorm warning at 6:00 on August 23: It is expected that there will be torrential rains in Changde, Zhangjiajie, Xiangxi Prefecture, northern Huaihua, northern Yiyang, and northwest Yueyang from 8 am on the 23rd to 8 am on the 24th, accompanied by short-term rains. Please take precautions against strong convective weather such as heavy rainfall, thunderstorms and strong winds.
Experts reminded that we need to focus on the heavy rainfall and convective weather process that began on the evening of the 23rd in the north of central Hunan. Pay attention to the prevention of mountain torrent geological disasters, small and medium-sized river floods and urban waterlogging that may be caused by heavy rainfall, and prevent the adverse effects of local thunderstorms and winds on temporary buildings and water traffic. Outdoor activities need to prevent thunder and lightning hazards. In addition, pay attention to prevent the adverse effects of the high temperature south of central Hunan on public transportation, outdoor activities or operations on the 23rd, and pay attention to water storage, water conservation and scientific water use in the south of central Hunan.