People walk across California Street in San Francisco, Wednesday, Jan. 4, 2023. Another winter storm moved into California on Wednesday, walloping the northern part of the state with more rain and snow. It's the second major storm of the week in the parched state. It follows storms that brought threats of flash flooding and severe thunderstorms across the southern U.S. and heavy snow in the upper Midwest. (AP Photo/Godofredo A. Vásquez)