What Do Nuthatches do in Winter?

It's been a few weeks now since I've seen the little nuthatch that comes by and picks up the seeds off my deck. (The deck is currently covered with snow. A few days ago, I scattered seeds on the snow on my deck, but I haven't had time to see whether it's gone to the birds or the squirrels.) Here is a photo from my last nuthatch sighting a few weeks ago.