Manto nevoso

Manitoba

Andy ModerowSummit Lake
Vedi sulla mappa
Foto dell’osservazione 1Foto dell’osservazione 2Foto dell’osservazione 3Foto dell’osservazione 4Foto dell’osservazione 5

Quick report

Limited visibility of neighboring peaks/flat light made observations tough. See weather and snowpack fields for observations. Minor wind loading at our ridgeline, but there wasn't much snow available for transport at our location. Visibility was limited of nearby ridges, so uncertain of wind transport on neighboring peaks.

Weather

Air Temp
38
Cloud Cover
overcast
Wind Loading
light
Recent Snowfall
Trace
Snow Avail For Transport
small smounts

Warm. 38 degrees at the highway, and barely below freezing along the ridgeline. Overcast skies, light variable winds gusting moderate below treeline. Above treeline, occasional light North or Southeast winds, gusting moderate from the SE.

Snowpack

Snow Surface: Parking lot to 1600': Supportable thick crust with a dusting of soft snow 1600' - 1900': Breakable, 3-5cm thick crust with 1-2" of soft snow on top 1900' - 2200': Very fragile, thin melt freeze/drizzle crust that didn't affect ski quality at all. By the end of the day, the snow surface was moist at 2200' and below. 2200' - 3300': Consistent 1-3" ski penetration, with signs of wind affect from the past 24-48 hours, and signs of massive winds during the storm at the treeline elevation band. Recent ski tracks, while still visible, had been filled in, and some thin wind skins/2-4" wind slabs could be found on select features. Snowpack: Probed from 2500' to 3300' on the main west face to get a feel for crust burial depth and snowpack depth variation, both generally and by elevation... and to pick the thinnest spot on the main face to dig a pit around 3000' in elevation. Pit structure and test results from 3050' are below. From 2500' - 2800': Average snowpack depth of ~180cm, with variation from 150cm - 300cm. The Holiday crust could be felt roughly halfway down at any given spot, becoming less firm/noticeable when probing with elevation. From 2800' - 3300': Average snowpack depth of ~230cm, with variation from 170cm - 320cm+. Crusts became less apparent when probing around 3000' and couldn't be felt at our high point. Overall... what a storm/new snow last weekend!! And it was surprising that there weren't pockets of deeper soft snow on the mountain.