All Yorktown Central School and Lakeland Central School District schools also will be closed for students and teachers, as will the John C. Hart Memorial Library.
Additionally, all U.S. Post Offices will be closed and there will be no mail delivery.
Most banks will be closed. Check with your individual bank to find out if it will be open.
There will not be any trash or recycling collections, according Kim Angliss-Gage, the town's recycling coordinator.
Residents who typically have trash collected Monday and Thursday will be picked up Tuesday and Thursday this week. Tuesday and Friday collections have been switched to Wednesday and Friday. For recycling, sections 1 and 7 will be collected Tuesday and section 6 Wednesday.
Most stores will be open Monday, including supermarkets and restaurants.
Click here to follow Daily Voice Yorktown and receive free news updates.