Wind Slabs
N
NE
E
SE
S
SW
W
NW
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Unlikely - Possible
- Dimensione
- 1
Isolated pockets persist by are becoming less and less reactive with ongoing cold temps.
Bollettino valanghe
Vedi sulla mappaJasper
Dec 27 – 28, 2017Parks Canada
Archiviato · scaduto 9 years ago
Pericolo valanghe
Thu
Fri
Alta quota
1 · Debole
Limite del bosco
1 · Debole
Sotto il limite
1 · Debole
In sintesi
Not a bad idea to check your trip partners for signs of frostbite through out the day.
Problemi valanghivi
Weather Forecast
Wednesday will be a mix of sun and cloud with isolated flurries. Cold temps and light northerly winds continue. Alpine highs -18, lows -25.No significant warm-up, nor precipitation leading into the weekend.
Snowpack Summary
Isolated pockets of wind-slab in exposed areas at upper elevations, these may overlie an old snow interface of facets, crust, and surface hoar. Several other noticeable crusts lie dormant deeper in the snowpack.
Avalanche Summary
No new avalanches have been reported or observed along the parkway.Explosive control at the local hill on Christmas Eve produced a few small avalanches from isolated pockets of wind slab.