[From Wikipedia] Dense tule fog obscures the road surface in Bakersfield, California.Our flight out to San Francisco was delayed Monday morning due to fog in the Bay Area. I’m sure it’s not going to be the last time! I see from reading up about it that the weather and sea conditions for fog are actually favored in the summer, though. Another type of fog, called tule fog, is a ground fog settling in the Central Valley. This fog sometimes reaches the Bay Area as well, and it is possible for San Francisco to have both kinds of fog!
