I love a good fog, a fine and misty morning. On the farm in Michigan we would occasionally get a good fog, I can remember riding the school bus on a foggy back road on a colorful autumn morning. The first winter I spent in Florida, we lived on the Gulf coast north of Tampa in an area that was prone to incredible fog. The parts of Orlando that I lived in seldom saw fog. Kentucky gets fog along the River, but we lived 10 miles from the nearest river. Here in DC, we get fog off of the Potomac River. A few mornings recently have been hauntingly beautiful.
I have experienced Pacific coastal fog a few times. It is wonderfully dense, one time along the coast north of San Francisco I watched it go from clear to almost to dense to drive in 15 minutes. It was wonderful.
Do you get fog where you live?