Tule fog is causing visibility of a quarter mile or less, weather officials said. The poor visibility could cause hazardous driving conditions during the morning commute. KRON4 video below shows ...

Barking up the right tree: 80 photos were sent in by 15 readers displaying their skills with images of trees. Here are the ...

Valley fog form can also form when the soil is moist from a recent rainfall event. As the skies clear, the heat that was ...

There are just a few compositional elements but all are perfectly layered in the image. Tule fog hugs the ground in the foreground creating the first delicate layer. The main subject of a stand of ...