Winter is starting to hit Williams with an overnight heavy rain and hail this morning. The weather cleared about 12:30 with scattered clouds still rolling overhead as of 1 p.m.There is a 100% chance of snow this afternoon with less than an inch accumulation expected. There is a 50% chance of snow overnight with less than 1/2-inch accumulation expected.The weather is expected to clear through the Thanksgiving weekend. The days should hover around 50-degrees with the nights dropping down to the lower 20s. The winds are expected to be relatively calm so it should be a beautiful Thanksgiving. The weather will continue to be nice through the weekend for the tree lighting event and parade.