The sequence is what counts, and it looks like the rain will melt the 1st round of snow and freezing rain, then there will be a little snow at the end, and probably refreezing of wet / puddled surfaces as the situation chills out.
See my 1st link above. :-)
My hubby was in an ice storm down south a few years back, was there for business.
They were ill prepared, for a variety of reasons, some understandable, and that forecast had been dead on.
Looks like is what to hope for, but isn’t a guarantee of what we’ll get. :-)
About 12 years ago in middle TN we got snow, then sleet, then more snow and then some ice.
Quite crunchy. It was 9 degrees. I went to the hot tub.