Bollettino valanghe

Banff Yoho Kootenay

Avalanche Canada
Vedi sulla mappa

Pericolo valanghe

Tue
Wed
Alta quota
Condizioni primaverili
Limite del bosco
Condizioni primaverili
Sotto il limite
Condizioni primaverili
Open full map
Non aggiornato — questo bollettino è scaduto 4 months ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

Solar input tomorrow will quickly shed recent storm snow (5–20 cm) on sun-exposed aspects. Lingering small wind slabs may persist at higher elevations. As always, early starts and early finishes.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–1.5

    Lingering wind slabs remain in the alpine. Expect atypical loading patterns due to predominantly north winds.

  • Loose Wet

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible - Likely
    Dimensione
    1–2

    Cold temps have preserved recent storm snow on solar aspects in the alpine. Once the sun hits Monday, this snow will shed quickly.

Confidence

Avalanche Summary

No new avalanches were observed or reported on Sunday.

Snowpack Summary

There is 5-15 cm of settled HST over a well developed crust on all aspects and elevations except north facing terrain above 2600m. There is wide spread wind effect and isolated small wind slabs in the surface snow at alpine elevations.

Weather Summary

Slight warming Monday. Valley temps near 7, ridge around 4. Freezing level rising to ~2100 m. Light west winds. High pressure brings mostly clear skies, with a chance of afternoon convective buildup.

Regioni coperte