Meanwhile on Sunday, snow flew across much of the Northland, with the National Weather Service office in Duluth recording 2 inches by 6 p.m. The storm displaced 160 employees who provide food, lodging and other services to park visitors.
With cold air in place over the Chicago area, low pressure will move northeast out of Kansas, tracking over Chicago early Tuesday.
Snow is expected to fall and create slippery conditions from Bismarck, North Dakota to Sioux Falls, South Dakota; Minneapolis; Des Moines and Cedar Rapids, Iowa; Madison, Milwaukee and Green Bay, Wisconsin; and Traverse City and Marquette, Michigan.
Washington's Governor, Jay Inslee, declared an emergency across the state on Friday.
Additionally, heavy snow drifts closed major highways in eastern Washington, with around 50,000 people losing power on Saturday.
Schools and colleges had canceled classes ahead of the storm expected to bring 6 to 8 inches (15 to 20 centimeters) of snow.More news: Thai princess says #ILoveYou to supporters after king opposes her PM candidacy
The large group of people participated in a public snowball fight on Saturday at Wright Park in Tacoma, Washington.
Driving conditions could be hard for your Monday morning commute as areas north of Baltimore could see several inches of snow.
About 180 people spent the night at an emergency shelter set up at Seattle Center, with officials going out again on February 9 to get other homeless residents to safety. "This will be a heavier snow than we've seen with recent systems". A 59-year-old man died Thursday from exposure to frigid temperatures at a Seattle light rail station.
Residents in Seattle cleared out grocery store shelves and left work early on Friday afternoon as the storm arrived. She grew up in southern OR, where snow is more common, and wasn't fazed by the forecast.
Forecasters have warned of more to come on Sunday and Monday.
Additional shelter space opened by city and county officials was filling up. "If you don't have to go out, don't go out'".