What's the weather like in Sanheng?

The three horizontal lines represent the "fog" that often brings disasters to aviation, navigation and road transportation.

"Fog" refers to a large number of water droplets or ice crystal particles suspended in the air near the ground. When the horizontal visual distance drops below 1000 meters, it is called fog.

In fact, fog is the cloud on the ground, and the cloud is the fog in the air. Fog is a weather phenomenon near the ground. In the fog, we seem to have entered a diffuse world full of water droplets, just like entering the clouds in the sky.

Light fog: If the horizontal visibility is between 1 ~ 10 km, it is called light fog, which is represented by two horizontal lines. Light fog generally does not affect transportation. ?