The Central Meteorological Observatory issued a blue warning of cold wave, strong cooling, strong winds and dust.

　　Cctv newsThe Central Meteorological Observatory issued a blue warning of cold wave on the morning of March 10th. Due to the influence of cold wave, it is estimated that the temperature in most areas of central and eastern China will drop by 6 ~ 10℃ from 10th to 12th, and the temperature in Inner Mongolia, North China, Huanghuai and eastern Jianghuai will drop by 12℃, partially exceeding 16℃. There are 4 ~ 6 winds and 7 ~ 9 gusts in the above areas, and 6 ~ 8 winds and 9~11 gusts in most offshore areas of China.

　　The live monitoring shows that the temperature in North China and Huanghuai has risen rapidly in the daytime recently. Yesterday, the highest temperature in Shahe, Hebei Province reached 32.1℃, ranking first in the national meteorological observatory. At the same time, Zhengzhou (30.8℃) and Shijiazhuang (30.3℃) are also the first northern capital cities to break through 30℃ this year.

　　Meteorologists reminded that before the arrival of the cold wave, the effect of "warming before the front" in the central and eastern regions was very obvious. Today, during the day, the temperature in some areas of Hebei, Shandong and Henan may still exceed the 30 C mark, but with the arrival of the weekend, the strong cooling will quickly cover most areas north of South China, especially the maximum temperature will drop sharply; The lowest temperature in this cold wave occurred on the morning of 13th, and the lowest temperature line of 0℃ will be located in the south of Shaanxi, the west of Henan, the south of Hebei and Tianjin, and the lowest temperature in the east of Shandong and the northeast of Jiangsu will also reach about 0℃. Please ask the public to add clothes in time and take good measures to prevent cold and keep warm.

　　In addition to strong winds and cooling, there will be dusty weather in the northwest and north China today and tomorrow. The Central Meteorological Observatory continued to issue a blue warning of sandstorms on the morning of the 10th. Today, from day to night, some areas in eastern and southern Xinjiang, western Gansu, most of Inner Mongolia, Ningxia, north-central Shaanxi, Shanxi, north-central Hebei, Beijing and other places have sand or floating dust weather, and some areas in central Inner Mongolia have sandstorms.

　　In addition, there will be obvious snowfall and local blizzard in the northwest of Heilongjiang and northeast of Inner Mongolia; There is rainy weather in most parts of the south, and the cumulative rainfall in some parts of the south of the Yangtze River can exceed 50 mm. Please pay close attention to the weather forecast and early warning information released by the local meteorological department, and pay attention to prevent the adverse effects of slippery roads and icing caused by rain and snow on traffic.