DISCUSSION: Check out this awesome time-lapsed footage of fog moving through valleys (and engulfing roads) in Trollstigen, Norway! Note how you can clearly see the fluid characteristics of this valley fog event as the fog bank cascaded through this particular valley in Trollstigen, Norway! Very neat stuff to see in action!
To learn more about other interesting weather events from across Europe, be sure to click here!
~Meteorologist Jordan Rabinowitz