Bollettino valanghe

Akamina

Jan 13 – 14, 2023Avalanche Canada
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Archiviato · scaduto 4 years ago

Pericolo valanghe

Sun
Mon
Alta quota
2 · Moderato
Limite del bosco
1 · Debole
Sotto il limite
1 · Debole

In sintesi

Continually assess the snowpack for signs of instability with changing weather conditions. Hazard may increase with increasing winds and rising freezing levels.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–1.5

    In general there is very little loose snow on the surface available for wind transport. However wind slabs may still be forming in exposed terrain, like slopes adjacent to ridge or rib features.

Confidence

High

Avalanche Summary

No significant avalanche activity has been reported in the last couple of days.

Please continue to share any observations or photos on the Mountain Information Network.

Snowpack Summary

Surface snow has been redistributed by recent winds in exposed terrain. While in sheltered, north facing terrain roughly 10 cm of low-density snow overlies various firm layers. The mid snowpack is generally consolidated and sits above a weak, facetted lower snowpack.

Weather Summary

Thursday night

Cloudy with flurries, and trace snow. Moderate to strong southwest ridgetop winds. Treeline temperatures around 0 C. Freezing levels 2000 m.

Friday

Cloudy with flurries, and trace snow. Moderate to strong southwest ridgetop winds. Treeline temperatures around 0 C. Freezing levels 2300 m.

Saturday

Cloudy with flurries, and trace snow. Moderate to strong southwest ridgetop winds. Treeline temperatures around 0 C. Freezing levels 2000 m.

Sunday

Cloudy with flurries, and trace snow. Light southwest ridgetop winds. Treeline temperatures 0 to -5 C.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Wind slabs are most reactive during their formation.

Regioni coperte