Banff Yoho Kootenay

Problèmes avalancheux

• 

  Cornices

  N

  NE

  E

  SE

  S

  SW

  W

  NW

  • Alpin
  • Limite forestière
  • Sous la limite forestière

  Probabilité

  Possible

  Taille

  3–4

  With warm temperatures and high freezing levels a few large cornices have begun to fall off. Several large cornice triggered avalanches have been noted over the last few days running a long way down into the runout. Some have triggered deep layers.
• 

  Loose Wet

  N

  NE

  E

  SE

  S

  SW

  W

  NW

  • Alpin
  • Limite forestière
  • Sous la limite forestière

  Probabilité

  Likely

  Taille

  1–3

  Freezing levels to 3200m by the afternoon Monday will increase the hazard rapidly, especially at lower elevations. Mod. West winds should help keep alpine temperatures slightly cooler.