Bollettino valanghe

Jasper

Jan 15 – 16, 2017Parks Canada
Vedi sulla mappa
Archiviato · scaduto 10 years ago

Pericolo valanghe

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

In sintesi

Supportive skiing can still be found in sheltered areas.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–2
    Variable winds have created a complex situation of cross and, reverse loaded features through the region. Stripped ribs, ridge-tops, and open features threaten to push users into areas where the snow is over-loaded and created layered wind-slabs.

  • Loose Dry

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–2
    The faceted snowpack has little cohesion producing loose dry avalanches in steep terrain. This is concerning for ice-climbers and skiers in confined/exposed terrain.

Weather Forecast

Alpine temperatures -8 to -10 on Sunday. Continued variable brisk winds in the valley bottom and strong SW values at ridge top.

Snowpack Summary

A layered, complex, shallow, faceted and weak snowpack. Multiple surface and buried wind slabs overlying a variety of faceted weaknesses to ground.

Avalanche Summary

No new avalanches observed or reported.

Confidence

Regioni coperte