This is a super weird situation. All the normal indicators, like temp and dewpoint, say this should not be a situation where we'd expect snow.
That being said, I get weird skin irritation when we get cold dry air and its been driving me nuts all day. Plus, I have ponies, and they are super good at knowing when they need more of a certain type of hay to generate extra needed warmth, and they have been going nuts over it for a couple days now. Plus my dog, who is also super weather sensitive, has pushed out some extra warm coating the last few days. I feel like the animals that are designed to know ahead of time when snow and cold might hit are preparing, and they obviously don't give a crap what the models say.