Lizard-Flathead

Avalanche hazard will remain elevated as the storm continues, especially in areas with accumulations of 20 cm or more.

Moderate - Timing, track, or intensity of incoming weather system is uncertain

TUESDAY NIGHT: Scattered flurries with accumulations between 5-10 cm. Alpine temperature low -10C. Light northeast winds. WEDNESDAY: Mix of sun and cloud. Alpine temperature reaching -5C with light west winds. Freezing level at 1300m. THURSDAY: Mainly cloudy. Dry. Slightly colder with high temperature of -8C. Light west winds at ridgetops.FRIDAY: Mainly cloudy. Dry. Alpine temperature reaching -4C. Light south west winds at ridgetops. 

Small and isolated (size 1) wind slab avalanches were naturally triggered Monday on steep alpine features. With this new round of precipitations and wind, storm and wind slabs are likely to be reactive on heavily wind exposed terrain at treeline and alpine, where small loose dry avalanches are likely on steep terrain.

15-20 cm of storm snow has buried hard wind slabs in the alpine and open areas at treeline on various aspects due to variable past winds. This new snow also sits on sun crusts on south facing slopes and on isolated surface hoar crystal on north-facing slopes. The mid-snowpack consists of sugary faceted grains (facets) of different hardness. Two older layers of surface hoar are now down 55-80 and down 95-150 around 1600-1900m. The lower snowpack is generally well-settled.