A series of storms fueled by a strong atmospheric river is taking aim at the Bay Area and Northern California, intensified by a so-called "bomb cyclone" that promises heavy rain and potential flooding.

Higher elevation communities in the North Bay will likely see the most rain. Up to 10 inches could fall at higher elevation between now and Friday, according to the National Weather Service. As that water makes its way down the mountains, creeks and streams may break their banks.

Meanwhile, Southern California this week will see dry conditions amid gusty Santa Ana winds that could raise the risk of wildfires in areas where crews are still mopping up a major blaze that destroyed 240 structures.