A winter storm system is expected to intensify Saturday morning, bringing steady snow showers and creating potentially hazardous travel conditions across Illinois, Missouri, Iowa, Wisconsin and Michigan. Chicago, Minneapolis, Milwaukee, St. Louis, Indianapolis, Detroit and Roanoke, Virginia, are a few of the cities at risk through the weekend.

The Tuesday morning commute could be messy across northern New Jersey with the storm starting as snow and changing to rain, forecasters say

According to the map, shared with Newsweek on Saturday, areas that could see between six and 12 inches of snow include parts of South Dakota, southern Minnesota, the majority of Iowa, northwest Missouri, central and southern Wisconsin, as well as portions of Illinois, Indiana, and Michigan.

The Indianapolis area's second snowfall of the season began to switch to a mix of rain and snow Saturday evening.

The snowfall totals are expected to be the highest in West Michigan. The National Weather Service in Grand Rapids has done a great job putting together a city-by-city table showing how much snow is forecast, and when those inches will accumulate.

A more significant winter storm is expected Tuesday, which could produce widespread snowfall across the state.

Yesterday’s record snowfall was tapering off throughout Sunday morning as the Winter Weather Advisory was still in effect.

A warm front will bring rain and breezy conditions to Massachusetts on Sunday, with rain expected from late morning through the evening. Temperatures will reach the 40s across most of the state, with slightly warmer temperatures in the lower 50s for the southeastern part of the state, according to the National Weather Service.

More than 1,000 flights were canceled or delayed at Chicago's airports Saturday as a winter storm threatened up to 10 inches of snow. Tens of thousands of tracvelers were stranded as a result. The Federal Aviation Administration ordered a ground stop Saturday morning due to snow,