The cold wave will affect the central and eastern regions, Inner Mongolia, Guizhou, Hunan and other places with heavy snowfall

　　China News Service, January 19. According to the website of the Central Meteorological Observatory, light to moderate snow or sleet occurred in Inner Mongolia, Shaanxi, Henan and other places yesterday, and significant rainfall occurred in some areas of Hunan, Hubei, Jiangxi and other places.

On the 19th, there was rain and snow in Inner Mongolia and other places, and there was significant rainfall in Guangxi, Hunan, Jiangxi and other places. Be careful of the impact on transportation. From the 20th, a cold wave will affect central and eastern my country. Pay attention to the impact of strong winds and rain and snow on transportation, transportation, etc. Impact on urban operations and agricultural production.

Cold wave will affect central and eastern regions

　　From the 20th to the 23rd, a cold wave will affect the central and eastern regions of my country from north to south. The temperature will drop by 6 to 10°C and will be accompanied by northerly winds of magnitude 4 to 5. Among them, central Inner Mongolia, northern Shaanxi, western North China, and eastern Jilin Temperatures in eastern Liaoning, eastern and southern Jiangnan, northern South China, and southern Guizhou will drop by 12 to 14°C, with local cooling rates exceeding 14°C. Around the 23rd, the minimum temperature line of 0°C will press southward to northern South China.

There were strong winds of magnitude 6 to 8 in the eastern and southern sea areas.

Heavy snowfall occurred in Inner Mongolia, Guizhou, Hunan, Jiangxi and other places

　　From the 19th to the 20th, rain turned to sleet or light to moderate snow, with local heavy snow in southern Gansu, most of Inner Mongolia, most of Northeast China, Shanxi, northern Hebei, western Henan, Shandong Peninsula and northwest Hubei.

　　From the 21st to the 22nd, heavy to heavy snowfall occurred in parts of the western Sichuan Plateau, southern Shaanxi, eastern Chongqing, southern Hubei, southern Anhui, Guizhou, Hunan, Jiangxi, central and western Zhejiang, northwest Fujian, and northeastern Guangxi, and central Hunan There are heavy snowfalls in the western part of Guizhou and eastern Guizhou.

There is localized freezing rain in the mountainous areas of Guizhou, western and southern Hunan, northern Guangxi, and northern Guangdong.

　　Detailed forecast for the next three days

　　From 08:00 on January 19 to 08:00 on January 20, there will be light snow in parts of central Inner Mongolia, western Liaoning, Xinjiang along the Tianshan Mountains, Hexi in Gansu, northern and southern Shaanxi, Shanxi, western Henan, eastern Shandong, northern Anhui, and northern Hubei. Or sleet, with moderate to heavy snow (5-9 mm) in some areas in central Inner Mongolia, northern Shaanxi, and northern Hebei.

Moderate to heavy rains occurred in parts of western Jianghuai, most of Jiangnan, southeastern Southwest China, and northern South China. Among them, there were local heavy rains (50-65 mm) in northern Guangxi and other places.

There are winds of level 4 to 6 in parts of central and western Inner Mongolia and northern Jiangsu.

The Bohai Sea, most of the Yellow Sea, and the Taiwan Strait will have northeasterly to northerly winds of magnitude 6 to 7 and gusts of magnitude 8 (see Figure 1).

Figure 1 National precipitation forecast map (08:00 on January 19th - 08:00 on January 20th)

　　From 08:00 on January 20 to 08:00 on January 21, there will be light to moderate snow or sleet in some areas in central and eastern Inner Mongolia, most of Northeast China, northern and eastern Tibet, eastern Northwest China, and western Jianghan.

There will be light rain in parts of eastern Jianghuai, central Jiangnan, eastern Southwest, most of Guangxi, northwestern Guangxi, Taiwan Island and other places.

Some areas in southern Qinghai have winds of magnitude 5 to 6.

The Bohai Sea, most of the Yellow Sea, most of the East China Sea, the Taiwan Strait, the northern and southwestern waters of the South China Sea will have northeasterly to northerly winds of magnitude 6 to 7 and gusts of magnitude 8 (see Figure 2).

Figure 2 National precipitation forecast map (08:00 on January 20 - 08:00 on January 21)

　　From 08:00 on January 21st to 08:00 on January 22nd, central Inner Mongolia, central and eastern Northeastern region, western Xinjiang Nanjiang Basin, southern and eastern Tibet, southern Qinghai, western Sichuan Plateau, southern Shaanxi and Gansu, most of Hubei, southern Anhui, and most of Zhejiang There is light to moderate snow or sleet in parts of central China, northern Jiangxi, central and northern Hunan, and most of Guizhou. Among them, some areas in the eastern part of the Western Sichuan Plateau, southwestern Hubei, northwestern Hunan, eastern Chongqing, and northeastern Guizhou There will be heavy snowstorms, with local heavy snowstorms (20 to 25 mm).

There will be light to moderate rain in parts of central and southern Jiangnan, eastern and southern Southwest China, northern and western South China, and Taiwan Island.

There are level 4 to 5 winds in parts of central and eastern Inner Mongolia and western Northeast China.

The Bohai Sea, most of the Yellow Sea, most of the East China Sea, the Taiwan Strait, and the northern and southwestern waters of the South China Sea will have northeasterly to northerly winds of magnitude 6 to 7 and gusts of magnitude 8 (see Figure 3).

Figure 3 National precipitation forecast map (08:00 on January 21st - 08:00 on January 22nd)