Bollettino valanghe

Jasper

Mar 8 – 9, 2015Parks Canada
Vedi sulla mappa
Archiviato · scaduto 12 years ago

Pericolo valanghe

Mon
Tue
Alta quota
2 · Moderato
Limite del bosco
1 · Debole
Sotto il limite
1 · Debole
Apri la mappa completa

In sintesi

Cornices are weakening and starting to collapse with the wide temperature fluctuations over a day. They are completely unpredictable, so be aware of the overhead exposure. 

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–2
    Strong winds are redistributing snow into slabs on sheltered aspects and cross loaded features in the alpine.

  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    2–3
    Natural and human triggering is unlikely but it is still a good practice to avoid steep, open, rocky slopes with a shallow snowpack.

Weather Forecast

Cool temperatures, moderate wind and broken skies expected for the day on Sunday. Only a small dusting of snow expected but barely enough to get excited about!

Snowpack Summary

A supportive mid pack consisting of rounded and facetted layers is bridging the weak depth hoar/facet layers that make up the lower snowpack. Some wind slabs are developing in sheltered alpine locations.

Avalanche Summary

No new avalanches reported

Confidence

Regioni coperte