National Weather Service upgrades severe winter weather alerts for the Pacific Northwest and Rockies, heavily impacting travel through the end of the week.

A blizzard warning remains in effect Sunday, as snow continues to fall across much of Minnesota. Find live updates on the winter storm here.

Minnesota is in the midst of a major March snowstorm, with serious impacts expected Sunday.

The Minnesot State Patrol says from 8-10 p.m., there were 36 property damage crashes, two injury crashes, one spin out and 23 vehicles off the road.