Yes sir…cuz “The rates” in a marginal(light) event are not very good, so hence the non accumulating nature with that event. But if the rates are good..it DOES NOT MATTER, could be 80 degrees the day before, and the snow will stick regardless.
We had that exact thing happen here a few years ago in February, was 80 degrees here one day, barely 24 hrs later it was snowing and accumulating like the 80 degree day never happened! That’s all there is to it.