China News Service, April 18. According to the website of the Central Meteorological Observatory, in the next three days, there will be light to moderate rain in southern Jiangnan, most of southern China, and southwest China, and heavy rain in some areas; Inner Mongolia, Gansu, Ningxia, central and northern Shaanxi, etc. There will be westerly winds of magnitude 4 to 5, and gusts of magnitude 6 to 8.
Heavy rainfall in parts of Hainan Island, Yunnan and other places
From 08:00 yesterday to 06:00 today, moderate or heavy rain occurred in parts of southern Hunan, central Jiangxi, southern Guangxi, Hainan Island, western and southern Yunnan, and eastern Tibet. Local areas such as Changjiang and Lingshui in Hainan, Dehong and Honghe in Yunnan, etc. Heavy rain (50-89 mm).
In addition, sand or floating dust appeared in parts of southwestern Xinjiang, central Gansu, northern Ningxia, and western Inner Mongolia.
There will be light to moderate rain in southern China in southern Jiangnan
In the next three days, there will be light to moderate rain in southern Jiangnan, most of South China, and southwest China, and heavy rain in some areas; Inner Mongolia, Gansu, Ningxia, and central and northern Shaanxi will have westerly winds of magnitude 4 to 5, and gusts of up to 6 ~ Level 8.
In addition, on the 18th, there was light snow or sleet in parts of central and eastern Tibet, southern Qinghai, and northern Sichuan plateau.
Specific forecast for the next three days
From 08:00 on April 18 to 08:00 on April 19, there was light snow or sleet in parts of the southern Xinjiang Basin, eastern Tibet, southeastern and western Qinghai, and southwestern Gansu.
There are light to moderate rains in parts of southeastern Tibet, western and southern Hunan, central and southern Jiangxi, central and southern Zhejiang, central and southern Sichuan Plateau, Yunnan, Guizhou, central and eastern Guangxi, Guangdong, Fujian, Hainan Island, and Taiwan Island. , There are heavy rains (25-40 mm) in parts of southwestern Yunnan and southeastern Guangxi.
There are 4-6 winds in parts of northeastern Inner Mongolia, Liaodong Peninsula, southern Xinjiang Basin, western Qinghai, northern Shaanxi, and northern Hebei. Among them, there are 6-7 winds in parts of Xinjiang along the Tianshan Mountains and northern Tibet. .
There will be northeasterly winds of magnitude 4 to 6 and gusts of magnitude 7 in the Taiwan Strait and the northern waters of the South China Sea (see Figure 1).
Figure 1 National precipitation forecast map (08:00 on April 18 - 08:00 on April 19)
From 08:00 on April 19 to 08:00 on April 20, northwestern Heilongjiang, southeastern Tibet, southern Gansu, southern Ningxia, southern Hunan, southern Jiangxi, southern Zhejiang, southeastern Sichuan Basin, Yunnan, western Guizhou, central and eastern Guangxi, Guangdong , Fujian, Hainan Island, Taiwan Island and other places have light rain. Among them, there are moderate rains in parts of southern Jiangxi, southern Fujian, southwestern and central Yunnan, southeastern Guangxi, central and western Guangdong and northeast.
There are 4-6 winds in parts of western Inner Mongolia, Xinjiang along the Tianshan Mountains, northern Tibet, and southern Qinghai.
There will be strong winds of magnitude 5 to 6 and gust of magnitude 7 in the Bohai Sea, Taiwan Strait, Bashi Strait, the ocean east of Taiwan, Qiongzhou Strait, Beibu Gulf, and the northern waters of the South China Sea (see Figure 2).
Figure 2 National precipitation forecast map (08:00 on April 19 - 08:00 on April 20)
From 08:00 on April 20 to 08:00 on the 21st, there were light rains in parts of Xinjiang Ili Valley, southern Jiangxi, Fujian, Yunnan, southwestern Guizhou, southern Guangxi, Guangdong, Fujian, Hainan Island, Taiwan Island, etc. Among them, Xinjiang Ili There are moderate rains in parts of the river valley, southeastern Fujian, southwestern Yunnan, and eastern Guangdong.
There are winds of magnitude 4 to 6 in parts of central and western Inner Mongolia, southern Heilongjiang, southern Xinjiang Basin, western Qinghai, and Hexi in Gansu. Among them, there are winds of magnitude 6 to 7 in parts of northwestern Inner Mongolia.
There are blowing sand or floating dust in parts of the southern Xinjiang Basin and western Inner Mongolia.
There will be southerly or easterly winds of magnitude 4 to 6 and gusts of magnitude 7 in the Bohai Sea, the northern waters of the Yellow Sea, the southern waters of the East China Sea, and the northeastern waters of the South China Sea (see Figure 3).
Figure 3 National precipitation forecast map (08:00 on April 20 - 08:00 on April 21)
influence and attention
1. Pay attention to the adverse effects of rain and snow on the Qinghai-Tibet Plateau and local strong convective weather in Yunnan and other places;
2. The adverse effects of strong winds in the southern seas.