Banff Yoho Kootenay

Problemas de aludes

• 

  Wind Slabs

  N

  NE

  E

  SE

  S

  SW

  W

  NW

  • Alta montaña
  • Límite del bosque
  • Bajo el límite del bosque

  Probabilidad

  Possible - Likely

  Tamaño

  1–3

  Natural avalanches are occurring with on going wind loading and there have been several size 2-3 avalanches on windloaded features, 30-50 degrees in steepness, up Highway 93N. As winds taper & temps drop tonight so will the naturals.
• 

  Storm Slabs

  N

  NE

  E

  SE

  S

  SW

  W

  NW

  • Alta montaña
  • Límite del bosque
  • Bajo el límite del bosque

  Probabilidad

  Possible - Likely

  Tamaño

  1–3

  The December 10 surface hoar (5-7 mm) is down approximately 70-115 cm. The distribution of this layer is spotty throughout our region (Whymper, Takakkaw Falls, Sunshine). Skier remote size 2 on this layer near Sunshine today just above treeline.
• 

  Deep Persistent Slabs

  N

  NE

  E

  SE

  S

  SW

  W

  NW

  • Alta montaña
  • Límite del bosque
  • Bajo el límite del bosque

  Probabilidad

  Possible - Likely

  Tamaño

  2–3

  Today large windslab releases continued to step down into the basal weak facets creating large slides. Even though we are out of high hazard, resist the blue sky/fresh powder/new year's lure into steeper terrain, skier triggering remains likely.