Persistence in this case has been ongoing for the last several years. The majority of storms have been either coastal huggers, inland runners or simply cutters.
The Atlantic is not our friend , neither is the Pac. Warm SSTs and feedback has reinforced the SE ridge. It will take an anomalous well timed event to achieve snowfall in our region. HM had mentioned that the progression of this block is similiar to 2018, however, in 2018 the airmass in the North America's source region was colder. I imagine we get one last chance mid month.