Akamina-Bonnington-Crawford-Flathead-Grohman-Kokanee — Avalanche Forecast

The latest avalanche bulletin for Akamina-Bonnington-Crawford-Flathead-Grohman-Kokanee (Canada) was valid until Thursday, April 16, 2026 (danger 3 — Considerable). No newer forecast has been published — likely off-season.

Valid for
Published:

This bulletin expired on Thursday, April 16, 2026 — no newer forecast has been published.

Maximum Danger
3 · CONSIDERABLE
Akamina-Bonnington-Crawford-Flathead-Grohman-KokaneeCA-c727
3

Investigate how the new snow is bonding to the underlying layers in your area. Snowfall amounts vary greatly; the danger is likely one step lower in areas that didn't receive at least 15 cm.

Danger by Elevation

Alpine3Considerable
Treeline2Moderate
Below treeline1Low

Active Avalanche Problems

Storm Slab
Storm Slab
Treeline and above
Size3/5
FrequencyPossible
StabilityFair

On Wednesday, west of Creston, ski cuts produced small storm slabs failing 25 cm deep. Looking forward, riders could trigger storm slabs at higher elevations, particularly if they don't bond well to underlying old surfaces.Please consider submitting a MIN to let us know what you're seeing out there.

Anywhere from 15 to 50 cm of snow has fallen on Tuesday and Wednesday. This snow either sits on moist snow around treeline or likely on a crust in the alpine.The snow also fell with moderate to strong winds, forming deeper deposits in lee terrain features. Below 1500 m, all this precipitation fell as rain, wetting an already wet and melting snowpack.The remainder of the snowpack is strong.

Source: Avalanche Canada — Avalanche Canada · View Original Bulletin

Original (EN)

Frequently asked questions

What does avalanche danger level 3 (Considerable) mean?

Dangerous avalanche conditions — a single person can trigger avalanches on many steep slopes; cautious route selection is essential.

How often is the Akamina-Bonnington-Crawford-Flathead-Grohman-Kokanee forecast updated?

Avycast refreshes hourly; the bulletin is republished by Avalanche Canada — Avalanche Canada usually once a day during the season.

Who publishes the Akamina-Bonnington-Crawford-Flathead-Grohman-Kokanee avalanche forecast?

Avalanche Canada — Avalanche Canada — the official warning service. Avycast aggregates and translates it; always check the original bulletin.

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