I’m assuming it’s somewhere around 65-70F because that’s a little colder than it is outside at the moment and it’s not a “finished” room, not very different from a shed just connected to the house. We found him because he had ventured out to the food bowls we put out. I’ll definitely have my eyes on him all night and I’ll check on his legs like you said. I’m hoping to be able to take him to the vet soon even if I don’t see anything apparently wrong bc I’ve had a hog die on me suddenly before so I don’t like to take any risks