How did the snowstorm form?

Blizzard is a kind of snowstorm, and its formation is similar to a storm, that is, precipitation appears in the form of snow, and the specific formation process is as follows:

In winter, when the temperature in the cloud becomes very low, the water droplets in the cloud will freeze. When these frozen water droplets hit other water droplets, these water droplets become snow. When they turn into snow, they will continue to collide with other small water droplets or snow.

When the snow becomes too heavy, it will fall. Most snow is harmless, but when the wind speed reaches 56 kilometers per hour, the temperature drops below -5℃ and there is a lot of snow, a snowstorm is formed.

Extended data

The snowstorm in northeast China blew out the doomsday scene

On February 16, some areas in Mishan City, Heilongjiang Province were hit by strong winds and snowfall, and snowflakes formed a "snow wall". Strong winds blew thick snow and many motor vehicles were trapped. The forklift was sent out for emergency rescue. Despite the cold weather, a trapped woman recorded this weather phenomenon with her mobile phone, saying that she wanted netizens all over the country to see the "big smoke cannon" in the northeast.

When there is white hair wind, the grassland is covered with snow. Strong wind blows the snow on the ground and the falling snow in the clouds all over the sky, making the ground and the sky white and the visibility extremely low.

Baidu Encyclopedia-Blizzard (Natural Phenomenon)