How to describe the scene before snow in winter?

In autumn and winter, trees wither, streams wither, and everywhere is desolate. The biting cold wind blows like a knife, gray clouds keep rolling, the wind gradually stops, and a trace of coolness falls on my face, as if it were tears in a trance. Oh, it's snowing. There are snowflakes floating in the air, small white feathers, like blown pear petals, and suddenly like goose feathers. Soon, it seems that the whole world is wrapped in silver and becomes a fairy tale world. To describe the scene before snow in winter, we can start with the characteristics of wind, clouds and weather before snow, and also describe the scene of vegetation withering in winter.