Bollettino valanghe

Jasper

Nov 29 – 30, 2018Parks Canada
Vedi sulla mappa
Archiviato · scaduto 8 years ago

Pericolo valanghe

Fri
Sat
Alta quota
2 · Moderato
Limite del bosco
2 · Moderato
Sotto il limite
Senza grado
Apri la mappa completa

In sintesi

Test slopes before committing to features.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–2
    Strong winds have likely created windslabs .

  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1.5–2.5
    Most skiable slopes have this crust, assess the strength of this interface before jumping into any committing lines. See forecast details for more info on this layer.

Weather Forecast

Light west winds persist through Thursday with alpine day time high temperatures around -7 and a mix of sun and cloud. Click here for the Avalanche Canada mountain weather forecast.

Snowpack Summary

Strong SW wind and warm temps have likely created windslabs in the alpine. The October 25 crust, sitting 0-40cm off the ground, remains a concern. This crust is most prevalent in deeper snowpack areas - found predominately on N-NE lee features. Faceting above and below this layer continues to weaken the lower snowpack.

Avalanche Summary

No recent activity has been reported.

Confidence

Due to the number of field observations

Regioni coperte