(Sacramento, CA) — Two storms are expected to bring rain and snow to Northern California this week. And, unlike the ones last month, forecasters say these storm systems should be cold enough to produce significant snowfall. The first storm is expected to arrive overnight tonight into Wednesday morning.

The snow level should be in the 45-hundred to five-thousand-foot range.

The National Weather Service has issued a Winter Weather Advisory for the Sierra through four a.m. Thursday.