Large Cornice Failure

Quick report

Avalanche Conditions

avalancheConditionSlab

I witnessed a large cornice fail on the E aspect of Mt Wapta trigger a size 2-3 natural while driving westbound on the highway. The potential for large avalanches is certainly there at the moment.

Avalanche

Number Of Avalanches

1

Avalanche Observation

12hrsAgo

Avalanche Occurrence Datetime

2025-12-11T23:30:00.000Z