大风绝尘而去 in idiomatic English
绝尘

ABC：

move very fast

KEY：

1 run as if flying

2 be above mundane thoughts

A netizen on Baidu Zhidao defines 绝尘而去 as：脚不沾土,形容奔驰得飞快

Another explains it this way:
绝是消失不见
绝尘就是消失在扬起的尘土里
绝尘而去就是飞快的离去了，消失在马蹄扬起的尘烟里

I would translate 大风绝尘而去 as big winds (are going to/will) sweep through