The death toll from California's relentless stream of extreme storm systems rose to 18 Wednesday, as the state's National Guard joined the search for a missing 5-year-old boy who was swept away in floodwaters.
The big picture: The latest in the barrage of atmospheric river events that have been unleashing heavy rains and destructive winds across the state was taking aim at the Pacific Northwest Wednesday, as flooding concerns remained in the storm-battered Bay Area ahead of the next major downpour there later this week.