Avalanche Forecast
Regions: Little Yoho.
Weather Forecast
Expect the daily diurnal temperature variation to continue, each day a little bit warmer than the last. Sunday temps could climb to 4 degrees. Clear skies will also provide a condition for intense solar radiation. Wind will remain light from the SW.
Snowpack Summary
Very little wind effect overall except in the high alpine. Sun crust on steep solar aspects is forming. Generally, 10-20 cm of snow sits over a firm mid-pack. The Jan surface hoar layers down 100-150 cm are inactive in tests. In shallow areas the deeper facet layers are currently dormant, but could become active with the warm days ahead.
Avalanche Summary
No new avalanches reported in Little Yoho, but suspect there may have been some loose wet avalanches at lower elevations from steep solar rocky terrain with prolonged sun affect. See the Banff bulletin avalanche activity section for an ice climber involvement on Saturday.
Confidence
Avalanche Problems
Wind Slabs
Aspects: North, North East, East, South East, South.
Elevations: Alpine.
Likelihood: Possible
Expected Size: 1 - 1.5
Loose Wet
Aspects: North, North East, East, South East, South.
Elevations: All elevations.
Likelihood: Very Likely
Expected Size: 1 - 2