Bollettino valanghe

Jasper

Dec 13 – 14, 2017Parks Canada
Vedi sulla mappa
Archiviato · scaduto 9 years ago

Pericolo valanghe

Thu
Fri
Alta quota
1 · Debole
Limite del bosco
1 · Debole
Sotto il limite
1 · Debole
Apri la mappa completa

In sintesi

The deeper instabilities are significant and should remain a part of your decision making. Quality observations, and significant weather swings with little avalanche activity has inspired confidence in the snowpack.

Problemi valanghivi

  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely
    Dimensione
    2–3
    Heavy loads , like natural cornice releases might trigger this deep instability.

Weather Forecast

Slight cooling trend through to Thursday with freezing levels at valley bottom. No precipitation expected. Light South-South West winds in the alpine.

Snowpack Summary

There is a well settled snowpack in most locations. Widespread wind effected snow in the alpine with minimal ski penetration. The Halloween, Oct. 31 crust sits in the lower half snowpack with faceted crystals above and below; found between 2200 - 2900m.

Avalanche Summary

No avalanches observed or reported

Confidence

The weather pattern is stable

Regioni coperte