I am not a Met but stayed at a Holiday Inn express I would say accumulating snow starts here near midnight Sun probably 10 11 pm for you ending late Sunday afternoon .
I often wonder why you can't figure this stuff out after 15 plus years of model watching.
FYI PWATS are very high, when you see .7 per 3 hr rates thats crazy. Those betting on low QPF are in trouble it seems. I would imagine the all snow areas are in the 1.2 to 1.8 jack. Easy foot to 20 jacks with some lucky SOBs with 2 feet as it stands now. Hi @dendrite