Quick report
The storm snow behaved very well today with no signs of instability in the areas traveled until the sun poked out late afternoon and instantly provoked WL slides on anything steep. The low density snow was extra sensitive to the strong March sun. It takes about 30 seconds to turn the loose blower powder into loose wet slides and in steep terrain the debris was able to gain some mass and speed. Tomorrow there will be another round of WL slides as soon as the sun hits things.
The new snow consisted of perfect stellars but also showed signs of riming during the storm. Really I think this just made for crispier skiing and the rime should prove to be inconsequential. Below is a pic of some rime in the trees.
Coverage is still very good at mid elevations. Below is a pic at about 8200' looking back toward the Whipple.
Snowpack
Deep and Blower! Way more new snow than I expected. Thomas Fork and lower Big Cottonwood Canyon did very well with this NW flow. I measured HST of 50cm at 8000' in Thomas Fork and 80cm at 9400' in the Whipple. By far the deepest chute skiing I've ever done. Things were very stable with this right-side-up storm and little wind. Not much of a slab, just amazing skiing. Trail breaking required great effort even on the descent in the Waldo Chute into BCC where the slope angles get low. Super slog.
Another HS survey along todays route showed the exceptionally deep Wasatch snowpack. 230cm at 8000' in Thomas Fork, 280cm at 9400' Whipple, 250cm at 8000' Waldo.