2 things.  1) They aren't really drying up right now. They haven't showed more than 4" across the area for the event the whole way along.. It's only suppose to snow moderately for 3-4 hours. that's why I'm like, why is the NWS predicting 5-8"? The radar and ground elements must be awesome.  2) Last storm they dried up last minute, and it verified. I know in the higher elevations you had like 6", but where I am I went from 4-6" on models to 1-2", and ended up with a dusting.. the whole