The cold wave continues to affect the central and eastern parts of my country. There will be widespread rain, snow and freezing weather in the central and eastern regions of China.

　　China News Service, February 20. According to the website of the Central Meteorological Observatory, affected by the cold wave, most of central and eastern my country will experience cooling from north to south from February 20 to February 23, with the daily average or minimum temperature generally falling by 8~ 12℃. Among them, the cumulative temperature drop in some areas in southern Hunan, eastern Guizhou, and northern Guangxi can reach more than 20°C. From February 20th to 22nd, widespread rain and snow will occur in the central and eastern regions.

　　Cold wave continues to affect central and eastern my country

　　Affected by the cold wave, most of central and eastern my country will experience cooling from north to south from February 20 to February 23. The daily average or minimum temperature generally drops by 8 to 12°C. Southern North China, western Huanghuai, Jianghuai, Jianghan, Temperatures in Jiangnan, central and northern South China, and Guizhou will drop by 12 to 18°C. Among them, the cumulative temperature drop in some areas in southern Hunan, eastern Guizhou, and northern Guangxi can reach more than 20°C. Around February 23, the minimum temperature line of 0°C will press southward from southern Jiangsu and Anhui to southern Hunan and southern Guizhou.

　　It is expected that from 8:00 on February 20 to 8:00 on February 22, parts of southern North China, western Huanghuai, western Jianghuai, Jianghan, central and northern Jiangnan, eastern Guizhou, and northern Guangxi will successively cool down by 8 to 10 degrees Celsius. Among them, Jianghan, central and western Jiangnan, and eastern Guizhou will drop by 12°C to 14°C, and some areas in southern Hunan, southern Jiangxi, eastern Guizhou, and northern Guangxi will drop by more than 16°C. The Central Meteorological Observatory will continue to issue an orange cold wave warning at 06:00 on February 20.

National cooling forecast map (8:00 on February 20 - 8:00 on February 23)

National cooling forecast map (8:00 on February 20 - 8:00 on February 22)

　　It is expected that from 8:00 on February 20 to 8:00 on February 21, there will be 5 people in parts of central and western Tibet, central and southern Qinghai, central and western Inner Mongolia, southern Liaoning, southeastern North China, western and eastern Huanghuai, and western and northern Jianghuai. ~Wind level 7, gust level 8~9. There will be strong winds of magnitude 7 to 8 and gusts of magnitude 9 to 10 in the Bohai Sea, Bohai Strait, and most of the Yellow Sea. From 8:00 on February 21 to 8:00 on February 22, there were winds of magnitude 5 to 6 and gusts of magnitude 7 to 8 in some areas of central and western Tibet, central and southern Qinghai, eastern North China, western and eastern Huanghuai, and western Jianghuai. There will be strong winds of magnitude 7 to 8 and gusts of magnitude 9 to 10 in the Bohai Sea, Bohai Strait, and most of the Yellow Sea. The Central Meteorological Observatory will continue to issue blue gale warnings at 6:00 on February 20.

National strong wind forecast map (8:00 on February 20th - 8:00 on February 21st)

National strong wind forecast map (8:00 on February 21st - 8:00 on February 22nd)

There will be widespread rain, snow and freezing weather in the central and eastern regions

　　From February 20th to 22nd, widespread rain and snow will occur in the central and eastern regions. Rain will gradually turn to sleet or snow in southern North China, Huanghuai, Jianghuai, Jianghan, northern and western Jiangnan, and Guizhou. Parts of western and southern North China, Huanghuai, and other places will have heavy to heavy snowfall, with localized heavy snowfall. ; Jianghuai, central and northern Jiangnan and other places will experience moderate to heavy rains and local heavy rains, accompanied by strong convective weather such as thunderstorms, short-term heavy precipitation, and hail. The Central Meteorological Observatory will continue to issue blue warnings for severe convective weather at 6:00 on February 20. From the 20th to the 23rd, freezing rain or ice particles will appear in parts of Henan, Anhui, Hubei, Hunan, Guizhou and other places.

　　It is expected that from 8:00 on February 20 to 8:00 on February 21, northern Shaanxi, central and southern Shanxi, central and southern Hebei, central and northern Shandong, northern and southwestern Henan, northwestern Hubei, western and southeastern Tibet and other places There was heavy snowfall in some areas, including heavy snowfall (10-19 mm) in parts of southeastern Shanxi, southern Hebei, northwestern and eastern Shandong, southwestern Henan, and northwestern Hubei. The new snow depth in some of the above-mentioned areas is 3 to 7 centimeters, and can reach more than 10 centimeters in some places. There are freezing rain or ice particles in some areas in central and southern Henan, southern Shandong, northern Anhui, northern and western Hubei, and other places. The amount of freezing rain is 1 to 5 mm, and locally it is more than 7 mm. The Central Meteorological Observatory continued to issue a blue snow warning and a freezing yellow warning at 06:00 on February 20.

　　In addition, it is expected that there will be heavy fog in the western waters of the East China Sea, the coastal waters of Zhejiang and Fujian, the Taiwan Strait, the coastal waters of Guangdong, and the coastal waters of Guangxi from daytime to night on the 20th, with visibility less than 1 kilometer. In addition, from the morning to the morning of the 20th, there will be heavy fog in southeastern Zhejiang, southeastern Guangdong and other places, with local thick fog with visibility less than 500 meters. The Central Meteorological Observatory will continue to issue a yellow fog warning at 6:00 on February 20.

Domestic detailed forecast for the next three days

　　From 8:00 on February 20 to 8:00 on February 21, some areas in northern Shaanxi, central and southern Shanxi, central and southern Hebei, central and northern Shandong, northern and southwestern Henan, northwest Hubei, western and southeastern Tibet, etc. Heavy snowfall, including heavy snowfall (10-19 mm) in parts of southeastern Shanxi, southern Hebei, northeastern and eastern Shandong, southwestern Henan, and northwest Hubei. There were heavy rains in parts of northern Hunan, central and eastern Hubei, central and southern Anhui, southwestern Jiangsu, and northern Jiangsu, with local heavy rains (50 to 60 mm). Parts of central and western Tibet, the Liaodong Peninsula, the Shandong Peninsula, and eastern Zhejiang will have winds of magnitude 4 to 6, and most areas of the Bohai Sea, Bohai Strait, and Yellow Sea will have winds of magnitude 7 to 8, with gusts of magnitude 9 to 10.

National precipitation forecast map (8:00 on February 20th - 8:00 on February 21st)

　　From 8:00 on February 21 to 8:00 on February 22, there will be light to moderate snow or sleet in some areas along the Tianshan Mountains in Xinjiang, the central and eastern parts of Northwest China, central and western Inner Mongolia, most of North China, Huanghuai, Jianghuai, Jianghan, and Tibet. Snow, among which, there were heavy to heavy snowfall (10-14 mm) in some areas in southeastern Shaanxi, eastern and southern Henan, eastern and southern Shandong, northern Jiangsu and Anhui, northern Hubei, and northeastern Chongqing. There is freezing rain in some areas in eastern and southern Hubei, central and northern Hunan, and central and western Guizhou. There were moderate to heavy rains in most parts of Jiangnan and central and southern Chongqing. Among them, there were heavy rains (50-90 mm) in parts of northern Jiangxi and western Zhejiang. There are winds of level 4 to 6 in some areas in central and eastern Inner Mongolia, most of Liaoning, eastern North China, most of Huanghuai, eastern Jianghan, eastern Jiangnan, and eastern Sichuan Basin. There are strong winds of magnitude 7 to 8 and gusts of magnitude 9 to 10 in the Bohai Sea, Bohai Strait, and most of the Yellow Sea.

National precipitation forecast map (8:00 a.m. on February 21st - 8:00 a.m. on February 22nd)

　　From 8:00 a.m. on February 22 to 8:00 a.m. on February 23, there were small to moderate cases in parts of the central and eastern parts of Northwest China, most of Shanxi, most of Henan, Jianghuai, Jianghan, northern and western Jiangnan, central and eastern Chongqing, the Western Sichuan Plateau, and Tibet. Snow, among which, there were heavy to heavy snowfall (10-12 mm) in some areas in southeastern Henan, central Jiangsu and Anhui, eastern Hubei, northern Sichuan Plateau, eastern and southern Tibet. There were moderate to heavy rains in some areas in central and southern Jiangnan, northwest Yunnan, and southeastern Tibet. Among them, heavy rains (50-60 mm) occurred in some areas in northwest Fujian and other places. There are winds of magnitude 4 to 6 in parts of southeastern Inner Mongolia, most of Liaoning, Shandong Peninsula, eastern Jiangnan, eastern Sichuan Basin, and northern Guangxi. There are strong winds of magnitude 7 to 8 and gusts of magnitude 9 to 10 in the central and southern Yellow Sea, East China Sea, and Taiwan Strait.

National precipitation forecast map (8:00 on February 22 - 8:00 on February 23)