Later this afternoon and evening are expected to bring the heaviest snowfall and the worst conditions on the roads across a big part of Michigan.

The big rivalry game weekend has arrived. The Michigan Wolverines are playing those other guys from down south, known as the Ohio State Buckeyes. Kickoff at the Big House is scheduled for noon, just before snow is expected to start at 1 p.m. in Ann Arbor, according to the National Weather Service in White Lake.

A fast-moving winter weather system is expected to bring 1 to 3 inches of wet snow to Northeast Ohio overnight Saturday, according to the National Weather Service in Cleveland.

On Saturday at 7:32 p.m. EST the National Weather Service released a special weather statement until 11 p.m. EST for Livingston, Oakland, Macomb, Washtenaw, Wayne, Lenawee and Monroe counties.

More than 2,200 flights traveling to, from or within the U.S. were delayed as of Friday afternoon, according to flight tracking website FlightAware, with 50 flights canceled.

A winter weather advisory was released by the National Weather Service on Saturday at 1:35 p.m. valid for Sunday between 3 a.m. and noon for Somerset County.

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.

Bay Area residents are advised to stay alert along the coast through the weekend as powerful ocean swells are expected to bring dangerous sneaker waves and rip currents.

A winter weather advisory was released by the National Weather Service on Saturday at 1:25 p.m. valid for Sunday between 3 a.m. and noon for Westmoreland Ridges and Fayette Ridges.