Quick report
- Collapsing
- specific
Spent the past 4 days in the Western Wallowas in the Catherine Creek drainages from 3,000'-8,000'. Snow totals at 7,500' since 1/5 are around 3' of new snow. Numerous red flags were observed including moderate winds transporting snow and building slabs, rapid snowfall, and one collapse.
Once significant collapse on a North facing slope near treeline.Weather
- Air Temp
- 15
- Cloud Cover
- overcast
- Wind Loading
- moderate
- Recent Snowfall
- 60-90
- Snow Avail For Transport
- large amounts
Winds were moving snow above the treeline.
Snowpack
60-90cm of new snow since the storm ramped up on Jan 5. We've found pretty good stability in our snowpack tests, but the middle of the snowpack does have some weak snow (facets) around a variety of melt-freeze crusts. The 12/4 rain crust has some weak snow in the upper portion. This is a challenge because the snowpack structure isn't fantastic, but the pit results are necessarily demonstrating an unstable snowpack. The storm tonight into tomorrow should help settle out how strong the snowpack is.
Avalanche
No natural or human-triggered avalanches. Our group stuck to slopes <30 degrees primarily and avoided traveling under runout zones or steep terrain features.