Can you feed a baby squirrel cat milk?

The cat milk will not have all the nutrients, or enough of the nutrients that the squirrel requires. I'm no expert and i don't think it will hurt the squirrel but it would be better if the baby squirrel could have its mother instead. or course if the mother is out of the option you could always talk to a vet or wildlife management; there should also be plenty of info on the web about it; but don't feed it processed milk. if the cat will let the squirrel nurse then go ahead and let it be but look for other options because there may be something in the cat milk that would be detrimental the the baby squirrels health.