I am in Wisconsin, so I experienced the same snowstorm you had today. It was weird, I guess I spoke too soon in my post. I took Tosca for a walk today, and we got back around 10:30, and she peed then. I wanted to make it back before the snow started. Well, I didn't let her out all day, and suddenly around 5:30 I was putting soda in our basement and for some strange reason, she peed on a spare mattress we had laid down there for guests. It shocked me pretty much, I don't think she has peed in the house since about two months after we got her (which was in Feb). So I felt kinda bad, since I suppose it was about 7 hrs since she had been let out, however, on weekdays when we are working, she goes from 7 in the morning until late evening sometimes without going. I will let her out before we leave for work, and after we return she still has no interest in going in the afternoon. So I am not sure where the peeing came from today, hopefully it won't be a recurring thing.
The only other thing I could think of is we had another problem with her today. For some reason her tail was down, like completely limp. I noticed it before our walk and decided to call the vet when we returned and it still wasn't down. Her energy/appetite was normal, so I was perplexed by this. However, whenever my husband our I touched the tail and pushed it up, she yelped, so obviously something was wrong. The vet said she probably just hurt it somehow, and to keep watching and to come in for an appt Monday if it doesn't get better. I just have no idea where she would have hurt it, but tonight it seems to be getting better, she is starting to put it up a little, although it is still not completely normal. So, anyway, I have no idea of this has anything to do with the peeing in the house or not…
Wow, this ended up being a long post, but I was going to post on here about the tail being down anyway, has anyone else experienced this? Did you find out the cause?