Anyone up in NorCal, or who might know the answer to this, have any idea when there is the best chance to get fog up along 101? Especially The Avenue of the Giants or Prarie Creek, ect? I live in SoCal and would like to have a better chance of fog than just shooting in the dark and hoping. I've been through many times but don't remember when I've hit the fog although I have hit it so thick I couldn't drive. Thanks.