Cornices
N
NE
E
SE
S
SW
W
NW
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Likely
- Dimensione
- 2–3.5
Unpredictable and likely to trigger deeper instabilities on the slopes below.
Bollettino valanghe
Vedi sulla mappaJasper
Apr 26 – 27, 2021
Archiviato · scaduto 5 years ago
Pericolo valanghe
Wed
Thu
Alta quota
Senza grado
Limite del bosco
Senza grado
Sotto il limite
Senza grado
In sintesi
Changing weather with an approaching warm front and new precip though the week. OVNGT freeze may not be as reliable at treeline elevations.
Click the "More Spring Conditions details" link below for more info on the varying spring condition scenarios.
Problemi valanghivi
Loose Wet
NNEESESSWWNW- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Likely
- Dimensione
- 1–2
Subject to type of load, time of day, aspect and elevation.
Possible at all elevations and aspects.
Wet Slabs
NNEESESSWWNW- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Likely
- Dimensione
- 1.5–3
Subject to type of load, time of day, aspect and elevation. Anticipate large slabs in connected features. ANY slide is likely to be large and will entrain the remaining winter snowpack
Weather Forecast
Keep up with the latest weather in the region with Avalanche Canada's Mountain Weather Forecast
Snowpack Summary
Supportive melt-freeze crust on all aspects and elevations; northerly aspects above treeline may still hold dry snow. The mid-pack is thick and supportive. Persistent weakness near the bottom of the snowpack will remain a concern in shallow areas and northerly alpine aspects.
Avalanche Summary
Freezing levels continue to rise this week - expect increasing avalanche activity in the afternoon.