Fog isn't very common in our area, in fact winter weather around our region is pretty dry and could mean drivers aren't too used to driving in hazardous weather.
Fog can be hazardous if temperatures are below freezing.
There are a few people who LOVE cold fronts! I do not happen to be one of those people, but there may be a reason to smile after all. Cold air may jumpstart the body to burn fat in order to generate body heat! YES!!!