Bollettino valanghe

Jasper

Feb 27 – 28, 2015Parks Canada
Vedi sulla mappa
Archiviato · scaduto 12 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

Dramatic warming variations in temperature and solar input will change the danger rating locally.Get the sunscreen back in the bag as the UV is packing a punch again, even on cloudy days.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–2
    Entrances or convexities with obvious wind effect are likely areas where you may find a shallow wind slab.

  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–3
    Triggering this weakness will require a large load (such as a cornice) in areas of deeper snowpack.

Weather Forecast

Temperatures will drop this evening and continue to drop over the day Friday. Light winds and blue skies expected for Saturday.

Snowpack Summary

A sun-crust is present on solar aspects up to 2500m. A supportive mid pack consisting of rounded and facetted layers is bridging the weak depth hoar/facet layers that make up the lower snowpack.

Avalanche Summary

No new avalanches were observed or reported today.

Confidence

Regioni coperte