Observation: Mt. Raymond

Observation Date
2/2/2017
Observer Name
mark white
Region
Salt Lake » Mill Creek Canyon » Mt. Raymond
Location Name or Route
Raymond Slabs
Weather
Sky
Obscured
Precipitation
Light Snowfall
Wind Direction
West
Wind Speed
Light
Weather Comments
Obsrured skies with light snowfall most of the day, wind wasn't bad where we were but might have been a bit more blustery on the high ridge line. Moist and humid all day.
Snow Characteristics
New Snow Depth
1"
New Snow Density
Medium
Snow Surface Conditions
Dense Loose
Wind Crust
Melt-Freeze Crust
Damp
Snow Characteristics Comments

Only got about 1 inch of new snow today, covering a variety of surfaces, wind board and wind skin on the upper elevation exposed terrain, melt freeze crust on W, SW, S SE, soft, dense and creamy snow at mid elevation sheltered terrain and damp below about 7000ft on all aspects. The rain line seemed to hover around 6000ft most of the day.

Comments

Headed up to the Raymond Slabs from Millcreek Canyon today, damp warm and humid at the trailhead and stayed that way until 7500-8000ft. In the meadow where you take a left for Gobblers and Raymond which is usually covered in a layer of large surface hoar feathers, held only melted and destroyed surface hoar that could be squeezed into a damp snowball, and we did not see any surviving surface hoar the rest of the day, the temps got too warm and the surrounding air was too moist for it to survive. In the upper drainage the surface is weakening a bit and sluffing in steeper terrain due to small grain facets forming on the surface but nothing too alarming. We did get one collapse with cracking but I think it was more due to a terrain feature than poor snow pack structure.

Photos: Surface hoar feathers destroyed by warm temperatures and really moist air, slufing in the upper drainage in steeper terrain, glide crack opening up on the Raymond Slabs,cracking and collapsing more due to a terrain feature than poor snow pack structure.

Today's Observed Danger Rating
Moderate
Tomorrows Estimated Danger Rating
Moderate