A powerful atmospheric river storm driven by a bomb cyclone moved into the San Francisco Bay Area overnight Wednesday. The storm brought heavy rain to the North Bay

It's literally the calm before the storm. But it won't be this quiet for the rest of the week - we are due for a series of stormy days in the Bay Area.

The intensity of this week's atmospheric river storm has caused great damage across the North Bay, with roads flooded, trees knocked down and some without power. The storm is expected to hit the rest of the region on Friday.