Which Model is Correct?

The short-range model says we have nothing to worry about and it will be mostly if not all rain, while the medium-range model says we could get up to 3 inches of snow by 7am? Right now it looks to me to be too warm to snow, but we will have to wait and see if it gets any colder when the precipitation starts. Anything is possible at this point. I guess I will know like everyone else when I wake up in a few hours. It is rare to have the models in this much disagreement only a few hours before a storm starts.