Avalanche Forecast

Synopsis: A weak ridge of high pressure will develop over the interior of the province this weekend.  Convective flurries may be possible.  On Monday the ridge will shift eastward as the next system moves in over the South Coast.Saturday: Sunny with cloudy periods /  Light southerly winds / Freezing levels between 1500-2000mSunday: Sunny with cloudy periods and a chance of flurries /  Light westerly winds / Freezing levels between 1800-2000mMonday: Cloudy periods with flurries. /  Light south winds / Freezing levels between 2000-2500m

There have been recent reports of widespread, small storm snow avalanches failing above the latest crust in steep terrain.

A recently buried, supportive crust can be found near the surface of the snowpack on all aspects and elevations except for high elevation north-facing terrain.  Soft winds slabs may be found in the immediate lee of ridges and ribs.Three persistent weak layers still exist in the highly variable snowpack of the Purcells: The mid-March sun crust/surface hoar layer down 50-80cm and the early-March crust/facet/surface hoar layer down around 80-120cm seem to be laying dormant for the time being. The mid-February crust/facet/surface hoar combo is typically down 60 - 120cm. Direct triggering of this layer has become unlikely, however, cornice fall, a smaller avalanche in motion or prolonged warming may wake this layer up.  The resulting avalanche would be very large and destructive.At the base of the snowpack weak basal facets can be found in many areas, however triggering this layer is unlikely.