Does the Central Meteorological Observatory upgrade and issue an orange warning for heavy fog?

65438+On the morning of February 29th, heavy fog appeared in southeastern Beijing, central and southern Hebei, central and western Shandong, Jiangsu, Anhui, eastern Hubei, eastern Jiangxi, Zhejiang, northwestern Fujian, central Guangxi and eastern Sichuan Basin, and the visibility in some areas was lower than 100m. It is expected that the foggy weather in the above areas will continue this morning, and the Central Meteorological Observatory upgraded and issued a foggy orange warning on the morning of the 29th.

According to the website of the Central Meteorological Observatory, yesterday (28th), cold air mainly affected the northwest region, with small to medium snow in parts of northwest Xinjiang and heavy snow in Yining and Tacheng. It is predicted that cold air will continue to move eastward tomorrow (29th to 30th), affecting the central and eastern regions of China, with the temperature dropping by 4 ~ 8℃ in most areas, with the temperature dropping by 10℃ in parts of central Inner Mongolia and northern North China. Some of the above areas are accompanied by northerly winds of 4 ~ 6, with gusts of about 7.

In addition, there will be small to medium snow in the northeast. It is estimated that in the next two days (30th to 3rd1day), there will be small to medium snow in northeastern Inner Mongolia, Heilongjiang, central and eastern Jilin and eastern Liaoning, among which there will be local heavy snow (5 ~ 6mm) in eastern Jilin.

Meteorologists reminded that the public should pay attention to cold and warm measures, pay attention to the adverse effects of rain, snow and low visibility on traffic, turn on fog lights when driving, and slow down.