Saturday (Dec. 10) we will see scattered snow showers across the area, leading to small accumulations and, at times, poor visibility. Overnight we’ll see widespread, light snow, with only a small accumulation by Sunday morning.
On Sunday (Dec. 11) snowfall will increase throughout the day, with moderately heavy snowfall in the late afternoon and evening. By the time the storm ends Sunday night, the National Weather Service is predicting a total of 5-9 inches of accumulation.
(Anecdotally, in Ann Arbor proper I’d expect somewhere between 4-8 inches — for whatever reason our totals usually seem to be a bit below those predicted for the region.)
Roads will be slick on Sunday. Drive carefully.