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

Mar 4th, 2026–Mar 5th, 2026

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

Regions

North Rockies, East Kakwa, Tumbler.

Wind slabs remain a concern at higher elevations, where ongoing westerly winds continue to redistribute recent snow and build reactive slabs in exposed terrain.

Confidence

Low

  • We are uncertain due to a limited number of field observations.

Avalanche Summary

No recent avalanches have been reported. However, observations are very limited.

If you are heading into the backcountry, please share any observations with the Mountain Information Network.

Snowpack Summary

Recent snow and strong winds have buried a mid-February crust with up to 50 cm of new snow. This crust is expected to be most widespread and thickest at treeline and below, becoming thinner or absent at higher elevations. Weak, faceted snow may exist above the crust, or in place of the crust at higher elevations.

The remainder of the snowpack is generally well consolidated, with no widespread layers of concern. The main exception is shallow, rocky terrain, where the snowpack is inherently weaker and early-season basal weak layers may still persist.

Weather Summary

Wednesday Night
Mostly cloudy. 0 to 2 cm of snow. 60 km/h west ridgetop wind. Treeline temperature -4 °C.

Thursday
Mostly cloudy. 60 km/h west ridgetop wind. Treeline temperature -7 °C.

Friday
Mostly cloudy. 0 to 2 cm of snow. 60 km/h west ridgetop wind. Treeline temperature -3 °C.

Saturday
Mostly cloudy. 0 to 2 mm of rain at treeline. 80 km/h west ridgetop wind. Treeline temperature 2 °C.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Avoid freshly wind-loaded features, especially near ridge crests, rollovers, and in steep terrain.
  • Pay attention to the wind; once it starts to blow, sensitive wind slabs are likely to form.
  • Avoid steep terrain, including convex rolls, or areas with a thin, rocky, or variable snowpack.

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.