Please remember all, If you have pets outside, please make sure they have good shelter and some warmth. Yes, they have fur, but a Dog or animal not acclimated to the weather, can die from freezing to death. Allow them to come in or supply some heated area for them. Let us also not forget water and food, water will freeze over night easly in temps below freezing. Please just take a few minutes for them, they depend on you for life!