A rolling fog recently came through a Hungarian forest in Pilis. What initially looked like a normal fog turned out to be much more than the Hungarian Meteorological Service expected.
When the fog came through a hilly forest, the temperature started to drop rapidly, past the point of a normal fog.

The fog froze to anything it could stick to, especially trees and animals.


This created a zone of near death that would surely put even the more experienced traveller in mortal danger.


This looks pretty dangerous.
