In the Hudson Valley, aurora borealis have been consistently visible since sunset. I understand that it's a bit north of New Jersey. But, my brother in the Poconos is also seeing them at a similar latitude. If you have a moment, it might be worth taking a look outside, primarily to the north but extending both due east and west. There's supposed to be a good chance of seeing them throughout the night as far south as the Deep South. Obviously, you'll have a better chance of seeing them in areas with minimal light pollution. Your cell phone will likely be able to capture better images than you can actually see. Good luck.