Avalanche Forecast
Issued: Nov 29th, 2014 8:17AM
The alpine rating is Wind Slabs.
, the treeline rating is , and the below treeline rating is Known problems includeSummary
Confidence
Poor - Due to the number and quality of field observations
Weather Forecast
Some cloud and light precipitation are expected along the coast on Sunday as a low pressure system moves from the Alaska pan-handle down the coast. Yesterday it looked like that system might move inland and bring moderate precipitation to the coast mountains, but now it looks like the high pressure over the interior will deflect the low down the coast. Inland areas are forecast to be clear and cold for the next few days.
Avalanche Summary
There are no new observations from the region. Please let us know what you're seeing out there. Email us at forecaster@avalanche.ca.
Snowpack Summary
As we begin our forecasting season, we are working with limited information from the field. This forecast is primarily based off weather station data and a few field observations from the past week or two. Approximately 20-30 cm of cold dry snow has fallen in the past couple days, mainly in the southern part of the region. Moderate or strong easterly winds may have blown this snow into stiff wind slabs in exposed lee terrain. Be alert to signs of wind loading like patterns on the snow surface, variable new snow depths, and dense or hollow sounding snow. A potential weak layer interface (crust and faceted snow) may be buried 30-50 cm deep. Check the bond of the snowpack at this level and take a cautious approach.
Problems
Wind Slabs
Aspects: North, North East, East, South East, South.
Elevations: Alpine, Treeline.
Likelihood
Expected Size
Valid until: Nov 30th, 2014 2:00PM