My Bella doesn't seem to mind any kind of bad weather. When the door opens, she's off--prancing and sniffing and smelling! Lately it has been extremely cold - 17 degrees in the morning yesterday - and I noticed she sure didn't stay outside very long! I had a miniature poodle a few years back who would start to go out the door and then when she saw the rain would give me the most pathetic look as if to say "do I have to?"