 Another dog day for parts of the country expected to bake in intense heat. CBS's Carter Evans is in Las Vegas, where it's expected to hit 117 degrees. Too hot, he says, not just for you, but for your best friend, too. If you've got a dog at home, here is something to think about. If it's too hot for people, it is definitely too hot for pets. So consider walking late at night or perhaps early in the morning like this when it's in the mid-80s, and you can check and see if it's safe to walk.