Bollettino valanghe

Jasper

Dec 16 – 17, 2016Parks Canada
Vedi sulla mappa
Archiviato · scaduto 10 years ago

Pericolo valanghe

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

In sintesi

Enjoy the crisp weather and clear skies.

Problemi valanghivi

  • Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–3
    Although this layer has been dormant, it is still a concern and is widespread between 2100-2600m.

  • Loose Dry

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–2
    Cold temps have weakened the snow clinging to steep terrain, and as a result shedding and sluffing should be expected.

Weather Forecast

Thursday and Friday temperatures will hover between -20 to -30 with light North winds and clear skies. Gradual warming trend toward Sunday, accompanied by light snowfall and an increase in Westerly winds.

Snowpack Summary

Tuesday's moderate Northwest winds redistributed snow with soft slab formation possible on lee features. There was intense ridge top transport from the North in the alpine on Tuesday. Cold temps are promoting facetting throughout the snowpack. Nov12 crust down 45 to 90cm and found between 2100-2600m on all aspects.

Avalanche Summary

No new avalanches observed or reported.

Confidence

Regioni coperte