Dashboard Regions Weather Stations Radar Alerts Glossary
Contact About
Log In

Register for an account and never miss a forecast again!

Register

Avalanche Forecast

Archived

Dec 6th, 2016–Dec 7th, 2016

Alpine
Natural avalanches unlikely, human triggered possible.
Treeline
Natural avalanches unlikely.
Below Treeline
Natural avalanches unlikely.
Alpine
Natural avalanches unlikely, human triggered possible.
Treeline
Natural avalanches unlikely.
Below Treeline
Natural avalanches unlikely.
Alpine
Natural avalanches unlikely.
Treeline
Natural avalanches unlikely.
Below Treeline
Natural avalanches unlikely.

Regions

Jasper.

Wrap up and protect exposed skin from frost bite!

Weather Forecast

The (arguably, only) benefit of the arctic air (high of -20) is nice blue skies. At least we have that...

Snowpack Summary

Storm snow was unequally distributed by strong winds as the arctic flow moved into the region creating wide spacial variability in the snowpack. Surface and mid-pack facetting with the icy temps expected to the Nov 12 crust (20-70cm) and waning overall touring support expected in shallow snowpack areas.

Avalanche Summary

No new avalanche observed or reported today. Probably because no one wants to go outside anymore!!

Confidence

Problems

Wind Slabs

Wind Slab avalanches are the release of a cohesive layer of snow (a slab) formed by the wind. Wind typically transports snow from the upwind sides of terrain features and deposits snow on the downwind side. Wind slabs are often smooth and rounded and sometimes sound hollow, and can range from soft to hard. Wind slabs that form over a persistent weak layer (surface hoar, depth hoar, or near-surface facets) may be termed Persistent Slabs or may develop into Persistent Slabs.