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Observation: Cutler Ridge

Observation Date
12/27/2013
Observer Name
Tim Beaman
Region
Ogden » Ben Lomond » Cutler Ridge
Location Name or Route
Cutler Ridge Ben Lomond
Weather
Sky
Clear
Wind Direction
Southwest
Wind Speed
Light
Weather Comments
Temperature inversion in place today: 3 F at the trailhead at 0800; 30 F at Ben Lomond summit.
Snow Characteristics
Snow Surface Conditions
Faceted Loose
Wind Crust
Melt-Freeze Crust
Rain-Rime Crust
Snow Characteristics Comments

A wide variety of snow surface characteristics: loose facets and surface hoar up to mid elevation; patches of freezing rain crust and wind-blown graupel/facets from mid elevation to the ridge/saddle; then hard wind slab and loose facets from the saddle to the summit.

At mid elevations spidery cracking of the rain crust from snow settlement was noted but did not, unfortunately, improve its skiability.

Some llocalized collapsing was noted in open areas at med elevation on flat and moderate slopes.

Red Flags
Red Flags
Wind Loading
Collapsing
Poor Snowpack Structure
Avalanche Problem #1
Problem
Persistent Weak Layer
Trend
Same
Problem #1 Comments

Pockets of wind slab over weaker initial layers at higher elevations on slopes approaching 35 and steeper.

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