Hi Micki, it's 1 degree at my house this morning; temps like that are dangerous for house dogs. Call Animal Control and/or file a Report of Harm through our website, www.alaskaspca.org . It's under the Crisis Resources link.
Your dog should only be left outside for as long as it takes for him to go to the bathroom. It's very cruel and inhuman to leave him out that long, and if you were my neighbor, I would call animal control to have him taken away from you. You should release him to animal control so he can be placed in a home that will take proper care of him. Get a fish.
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