Stormy all day- HST= 1.5" water, 18" snow recorded at Heather Meadows. The storm started easing mid-afternoon and this became visible from the ski area. Unknown timing, but due to sharp looking crown we suspect it was sometime in the last few hours (mid morning through early afternoon).
Unknown failure interface or depth. All info is from photos. We suspect it may have failed on a thin FCsf PWL layer above the MLK crust.