Some ski areas in New York have projected opening days. Will add the dates below as more appear. If anyone had more information about opening days at ski areas in New York and the rest of the east please post below and I will add it here.
Whiteface: 11/15 (open)
Belleayre: 11/29 (open)
Hunter: 11/29 (open)
Plattekill 12/14 (open)
Windham: 11/29 (open)
Mount Peter: 12/07 (open)
Killington: (By base area)
K1: 10/24 (open)
Snowshed: 11/23 (open)
Ramshead: 11/28 (open)
Bear Mountain: 12/18 (open)
Skyeship: 12/20 (open)
Gore: 11/16 (open)
Pico: 12/13 for passholders, 12/14 for everyone else (open)
Stratton: 11/23 (open)
Mount Snow: 11/15 (open)
Okemo: 11/13 (open)
Bromley: 11/16 (open)
Jay Peak: 11/23 (open)
Sugarbush: 11/22 for passholders, 11/23 for everyone else (open)
Sugarloaf: 11/22 (open)
Willard: 11/30 (open)
Greek Peak: 11/29 (open)
Sunday River: 10/26 (open)
Jiminy Peak: 11/16 (open)
Maple Ski Ridge: 11/15 (open)
Mountain Creek: (By peak)
Vernon Peak: 11/30 (open)
Granite Peak: 12/21 (open)
South Peak: 12/14 (open)
Bear Peak: 12/20 (open)
Holiday Valley: 11/29 (open)
Tuxedo Ridge: 12/14 (open)
West Mountain: 12/14 (open)
Snow Ridge: 12/14 (open)
I've lived in New York my entire life.