I thought that was when Greg saw an upcoming pattern that he guaranteed at least 1”. I do remember that system that never got inland enough. They were calling for 8” in Charlotte and not a single flake. Totally blown forecast. .
If snowing, ratios would likely approach 20:1 say at RDU therefore it would not surprise me if RDU got an inch or 2. Higher totals south and east. Still time to iron out details. .
https://www.tropicaltidbits.com/analysis/models/?model=gem®ion=seus&pkg=asnow Looks like Canadian is caving some. This looks about right given the NAM and over running synoptic idea. I think ILM/Wallace is a little underdone when considering ratios and proximity to the low. .
Miller A systems are not a lock for RDU especially without a decently placed HP. RDU sometimes scores in different ways like CAD events and sometimes upper level devils that over perform. .