Fri., Dec. 31 is New Year's Eve and is recognized as a federal holiday. The Daily Freeman and Columbia-Greene Media are reporting how various services and offices will be affected.

Amtrak: Holiday schedules are available at amtrak [dot] com.
Banks: Closed
Greene County Offices: Closed
Catskill town and village offices: Closed
Coxsackie town and village offices: Closed
Federal offices: Closed
Financial markets: Open
Mail delivery: Will occur Friday. none on Saturday.
Metro-North: Regular schedule.
Schools: Closed
State offices: Closed
Trailways: Regular schedule.