Temps have increased 3.2 degrees in winter in Buffalo. I've lived here my entire life and the while snowfall has been around the same snow on the ground has dramatically decreased. You need snow on the ground to snowmobile, not just snow falling from the sky.
Over the past 50 years, the average number of days with 6 inches or more in the ground has decreased from 34 days to 19 days. That has the potential to be harmful to winter sports businesses.
https://www.wgrz.com/article/weather/forecast/climate/warming-winters-may-lead-to-more-snow-for-western-new-york/71-066a5545-e706-4a0a-b974-f94f4878ee16