Interesting observation. I'd never noticed that. I've noticed some things, but maybe not the same thing. I don't get a lot of fog where I live now. When we drive to my parents' house in TN, there's often considerable fog on I-75 and many people don't slow down a whit as it bogarts in.

Have you ever seen ice fog? I'm not exactly sure how it's different than regular fog. We used to get ice fog up in Fairbanks. I don't know why they called it that, but it was pretty opaque stuff. Sometimes I could barely make out my hand at the end of my arm and the stop sign 15 or so feet away was completely invisible.


k