Hi everyone. This is my first winter hiking in the Whites with my dog. He's a Labrador Retriever. We did local hikes in the park last winter and he loves it. He goes swimming when it's only 20F out! He'll break the ice, swim for a bit then come out with ice on his fur. That can't be healthy but he does it anyways... He's never acted cold or tired. I was going to hike with him today but the temps are around 0 and I'm not sure if that's too cold for him?
I'm sure there are Lab owners here that hike in the Whites. Do you need a jacket and booties for him? What's the coldest your dogs hiked in? Do you have any suggestions for stuff to bring?