Fog commonly produces precipitation in the form of drizzle or very light snow. When the humidity becomes cold then it creates fog. Drizzle occurs when the humidity of fog attains 100% and the minute cloud droplets begin to coalesce into larger droplets. Freezing fog occurs when liquid fog droplets freeze to surfaces, forming white soft or hard rime. This is very common on mountain tops which are exposed to low clouds. It is equivalent to freezing rain, and essentially the same as the ice that forms inside a freezer which is not of the "frostless" or "frost-free" type. The term "freezing fog" may also refer to fog where water vapor is super-cooled, filling the air with small ice crystals similar to very light snow. It seems to make the fog that one can grab it in his palm.
Here in this video, a fog wave is rolling on the mountain that seems a wave of water is overflowing or a snow fall over the mountain. It has created an amazing view from that you can be scared. But don’t be afraid, it is merely blowing of fog. This type of mist can see some special region of the world and most common in mountain area. It just about resembles a scene from a prophetically catastrophic film! You can enjoy the moment of this amazing thing but if you are there be ready for bathing with this frozen mist.

Share this amazing video to your friends who have never enjoy the moment of fog rolling.