West Coast, atmospheric

An atmospheric river may be approaching Northern California, bringing heavy rain, the National Weather Service said Sunday.
A “rather impressive system” is setting the stage for what could be California’s first atmospheric river storm of the season.
A flood watch will begin early Wednesday morning for Napa County and the North Bay as the Bay Area receives ... while ...
Northern California and the Pacific Northwest are bracing for what is expected to be a powerful storm from Tuesday to Friday.