Field data is limited for this region. If you head into the backcountry, please consider posting to the MIN as it helps strengthen our information gathering.
Lingering old wind slabs exist in a variety of aspects on lee features. With limited observations, uncertainty remains high for this problem.
No new natural avalanches were reported lately. Keep sharing your observations via the MIN; it helps strengthen our information gathering.
At 1900 m, the snowpack ranges between 30 and 90 cm. Near Joffre Lakes, the alpine terrain is wind scoured and bare. The latest snowfalls (15-25 cm) can be found sitting on a hard melt-freeze crust in most areas. In sheltered and shaded areas, surface hoar is growing at the surface due to cold temperatures. A thin snowpack is promoting the lack of cohesion in the basal snow.
Early season hazards are expected to stick around for the time being.
An arctic ridge of high pressure will continue to be the main attraction. Conditions will be sunny and dry with a northerly flow pattern. The next frontal system is expected on Wednesday afternoon.
Sunday Night
Clear sky. No precipitation. Light northerly ridge wind. Low of -10 C at treeline. Temperature inversion.
Monday
Increasing cloudiness. No precipitation. Moderate northerly ridge wind increasing all day. High of -8 C at treeline.
Tuesday
Cloudy. Isolated flurries. Steady moderate northerly ridge wind. High -10 C.
Wednesday
Cloudy. Isolated flurries. Moderate southwesterly ridge wind. High -8 C.
More details can be found in the Mountain Weather Forecast.
