Avalog
Register
Get forecast notifications
Create an account to receive email notifications when forecasts are published.
Register
Login
Archived

Avalanche Forecast

Apr 8th, 2019–Apr 11th, 2019
Alpine
Below Threshold
The avalanche danger rating in the alpine will be below threshold
Treeline
Below Threshold
The avalanche danger rating at treeline will be below threshold
Below Treeline
Below Threshold
The avalanche danger rating below treeline will be below threshold
Alpine
Below Threshold
The avalanche danger rating in the alpine will be below threshold
Treeline
Below Threshold
The avalanche danger rating at treeline will be below threshold
Below Treeline
Below Threshold
The avalanche danger rating below treeline will be below threshold
Alpine
Below Threshold
The avalanche danger rating in the alpine will be below threshold
Treeline
Below Threshold
The avalanche danger rating at treeline will be below threshold
Below Treeline
Below Threshold
The avalanche danger rating below treeline will be below threshold

Regions: Waterton Lakes.

We have transitioned to spring danger ratings. Moderate precipitation on Tuesday - Wednesday will increase the chance of Wet Loose avalanches at lower elevations while creating a Storm Slab up high.

Weather Forecast

Tuesday: Flurries in the Morning with the freezing Level Rising to 2000m by noon. Wind West at 20km/h.Wednesday: Light Flurries/ Rain. Freezing Level 2000m. Wind SW at 15km/h.Thursday: Mainly Cloudy. Chance of showers. Freezing Level 2000m. Wind SW 10- 30 km/h.

Snowpack Summary

In most areas we are seeing a typical spring snowpack with crusts breaking down in the heat of the day. If you can get above snowline, expect to see 10-15cm of new, wet snow by Wednesday evening . The midpack is generally moist and well settled.

Avalanche Summary

No new recent avalanches observed.

Confidence

Avalanche Problems

Loose Wet

Daytime warming, the strong spring sun, and rain will all increase the potential for loose wet avalanches to occur.
Avoid terrain traps, such as gullies, where the consequences of a small avalanche could be serious.

Aspects: All aspects.

Elevations: All elevations.

Likelihood: Possible

Expected Size: 1 - 1.5

Storm Slabs

The storm slab may be more sensitive to human triggering on solar aspects where it sits on a crust

Aspects: All aspects.

Elevations: Alpine, Treeline.

Likelihood: Possible

Expected Size: 1 - 1.5