The statewide Sierra Nevada snowpack, which provides nearly one-third of California’s water supply, began the year in good shape, at 108% of normal.

Snow is expected to come down all Tuesday as an atmospheric river rolls through Northern California. “This look is all about American exceptionalism,” she said of her pro-Trump ensemble on the Grammys red carpet.

The Sierra snowpack is lagging far behind historical averages, but this week's storms should help matters. Rain is possible throughout the week in the valleys, but the Lake Tahoe area and the northern Sierra could see snow through at least the middle of the month.