CCTV News: According to China Weather Network, today and tomorrow (February 19-20), precipitation in the north will gradually move eastward, and North China and the Huanghuai region will gradually usher in rain and snow, and there will still be large-scale rainy weather in the south. Under the frequent influence of cold air, most of the country's temperature will drop in fluctuations in the middle and late this week, and temperatures in various places will gradually fall to a low point on the weekend.

The precipitation in the north moves eastward to the Huanghuai River in North China, and most of the south are rainy and rainy

Yesterday, the rainy weather in the south continued in a large area, and the rain and snow in the north gradually increased. Monitoring shows that light rain occurred in the western Sichuan Basin, Guizhou, Hunan, central Jiangxi, southern Zhejiang, northern Fujian, Guangxi and other places, and local moderate rain; moderate to heavy rain occurred in northwestern Yunnan; light snow or sleet occurred in central and eastern Tibet, eastern Qinghai, northwestern Sichuan, southern Gansu, etc., and 32.6 mm of snowfall in Nyalam, Tibet.

Today and tomorrow, precipitation in the north will gradually develop eastward and affect North China and Huanghuai areas, with light to moderate snow in some areas. In the south, affected by the warm and cold air, there will still be large-scale rainy weather in the middle and late this week, and it will rain almost every day in many places in Guizhou, Hunan, Jiangxi, Guangxi and other places.

The Central Meteorological Observatory predicts that today, there will be light snow or sleet in northern Xinjiang, eastern and southern Tibet, northern Qinghai, central and southern Gansu, central and southern Ningxia, central and northern Shaanxi, central and southern western Sichuan Plateau, northwestern Yunnan, central and southern Shanxi, eastern and eastern Shandong, among which moderate to heavy snow will occur in local areas in northern Xinjiang, eastern Tibet, central and central western Sichuan Plateau, southern Ningxia and other places. There will be light rain in some areas such as southeastern Tibet, eastern southwestern areas, southern Jianghan, most of Jiangnan, western South China, eastern Hainan Island, and eastern Taiwan Island, among which moderate rain will occur in local areas such as eastern Guizhou and central Hunan.

Tomorrow, there will be light to moderate snow in some areas of central Inner Mongolia, eastern Jilin, western Xinjiang, northern and southeastern Tibet, southeastern Gansu, central and northern Shaanxi, eastern Sichuan Plateau, southern Shanxi, northern Henan, eastern Shandong, and other places, including heavy snow in some areas in northwest Tibet. There will be light to moderate rain in some areas such as the eastern part of the southwest region, the southeastern part of the northwest region, the Jianghan, the Jianghuai, the western part of the Huanghuai, the Jiangnan, the northern and western parts of South China, the eastern part of Hainan Island, and the Taiwan Island. Among them, there will be heavy rain in some places in southeastern Guizhou, northern Guangxi, and western Hunan.

The day after tomorrow, light snow or sleet will be found in some areas of western Xinjiang and southern southern Xinjiang Basin, eastern Jilin, northern and eastern Tibet, southern Qinghai, southern Gansu, southern Shaanxi, eastern Shaanxi Plateau, southeast Shanxi, eastern Shandong, and eastern Shandong. Among them, moderate to heavy snow will be found in some areas of southeastern Tibet and southeast Gansu. Light rain will occur in some areas such as southeastern Tibet, eastern southwestern areas, Jianghan, northern and western Huanghuai, most of Jiangnan, western South China, and other places. Among them, moderate rain will occur in some places such as southeastern Tibet, eastern Guizhou, southeast Chongqing, and central and northern Hunan.

The meteorological department reminds that most parts of the south will be cloudy and rainy this week, and the cumulative local precipitation in central and eastern Guizhou, northern Guangxi and Jiangnan may exceed 100 mm. The public should pay attention to preventing the adverse effects of continuous rainy weather on transportation, production and life. The rain and snow in the north are coming and going in a hurry, and dry and windy are still the norm. The minimum afternoon relative humidity in the eastern part of the northwest region, North China and other places may be less than 20%. Everyone needs to do a good job of hydrating, moisturizing and fire prevention.

Frequent cold air affects my country. The temperature in most parts of the country has gradually reached a low point this weekend.

Although the cold air is not strong in the next few days, due to the continuous cold air moving south, the temperature in most parts of the country will drop in fluctuations, and the temperature in various places will gradually reach a low point this weekend. The highest temperature low in the north mainly occurs from the 21st to the 22nd, mainly dry and cold. After the cooling, the highest temperature in many places in the central and northern Northeastern region and eastern Inner Mongolia will drop below minus 5℃, northern North China will drop to near freezing point, central and southern North China is around 5℃, and the Huanghuai area is less than 10℃.

The highest temperature in the south mostly occurs from the 22nd to the 23rd. At that time, the highest temperatures in the Sichuan Basin, Guizhou and most parts of the Jiangnan region will generally operate in single digits. With rainfall, the humidity and cold feeling is prominent. Local publics need to take warm and keep warm and pay attention to the safety of indoor heating.

It is expected that as the cold air weakens and leaves in the 23rd, the temperature in most parts of the north will gradually rise, while that in most parts of the south will gradually rise after the 24th. At present, the forecast time is relatively long. It is recommended that everyone pay attention to the forecast and adjust their clothes in time.