between 3-6am in west-central WI, spreading through the rest of Wisconsin by noon. Likely a bit of dry air at first...heavy snow possible after that.
Our winter storm is taking shape in South Dakota. It's not very widespread right now - moreso focused with heavy snowfall kind of laying across the same areas as it translate east. This feature will pivot into Wisconsin early Sunday morning. Within that main band snow will pile up quickly.
Snowfall of 6-10" looking more likely across central Wisconsin. Will begin tomorrow morning. Ending around 6PM in east-central WI.