Bollettino valanghe

Kananaskis

Mar 8 – 10, 2026Avalanche Canada
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Archiviato · scaduto 7 months ago

Pericolo valanghe

Tue
Wed
Alta quota
3 · Marcato
Limite del bosco
3 · Marcato
Sotto il limite
2 · Moderato

In sintesi

Cooling temps and clearing skies for Monday. Approach terrain cautiously and inspect the bond of the new/old snow interface.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Very Likely
    Dimensione
    1.5–2.5

    Fresh wind slabs now have buried old wind slabs, caution wind loaded slopes and cross loaded features.

  • Loose Dry

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Very Likely
    Dimensione
    1–1.5

    Expect sloughing off steep alpine features

Confidence

Avalanche Summary

A road patrol along the spray had very limited visibility due to the stormy conditions.

One size 2 wind slab on Mt. invincible was observed through the clouds and pin wheeling on road side steep banks.

Snowpack Summary

15-25 cm of snow has fallen since Saturday night. This has come in very warm and has fallen on a already moist upper snowpack. below this the variety of surfaces include sun crusts on solar and hard pressed surfaces elsewhere. Strong to extreme winds continue to build wind slabs at treeline and above, the snowpack is rapidly settling.

Weather Summary

Sunday: Warm rain/snow on the spray, heavy at times. At lower elevations the temperature finally dropped below 0° at 14:00 at Mud lake weather station.

Monday: Cloudy with sunny periods and isolated flurries. A day time high of -14 with 25-35 km/h West winds at ridge top. Freezing level back down at valley bottom.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Expect slab conditions to change drastically as you move into wind-exposed terrain.
  • Avoid steep terrain, including convex rolls, or areas with a thin, rocky, or variable snowpack.

Regioni coperte