I used to see a whole bunch of traveling to and from bedding and feeding areas during early morning or just before last light on days that the barometric pressure was quickly dropping to the 30 mark (or around that) I would purposely sit in those travel route stands on days when I knew this was happening. I also would notice deer where out in clover,wheat and sometimes corn fields about 2 days before a low pressure system would be on its way. I use to notice this activity on those days anywhere from 40 minutes before last light. It just seemed like they came out of the woodwork on those days. I really don't know why? I didn't see this the day before a big storm system or even the night of. It seemed to happen the most when it was 2 days before.

Anyways, since I don't live in upstate NY anymore, the place I see the most deer is usually at Bass Pro shop.