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Avalanche Forecast

Feb 13th, 2024–Feb 14th, 2024
Alpine
2: Moderate
The avalanche danger rating in the alpine will be moderate
Treeline
2: Moderate
The avalanche danger rating at treeline will be moderate
Below Treeline
1: Low
The avalanche danger rating below treeline will be low
Alpine
2: Moderate
The avalanche danger rating in the alpine will be moderate
Treeline
2: Moderate
The avalanche danger rating at treeline will be moderate
Below Treeline
1: Low
The avalanche danger rating below treeline will be low
Alpine
2: Moderate
The avalanche danger rating in the alpine will be moderate
Treeline
2: Moderate
The avalanche danger rating at treeline will be moderate
Below Treeline
1: Low
The avalanche danger rating below treeline will be low

Start with small features and test to see how the new snow is bonding in your area before moving into larger terrain.

Confidence

High

Avalanche Summary

A few wet loose avalanches were reported on Tuesday from slopes facing the sun.

Several small (size 1-1.5) storm slabs were reported on Monday. They were more reactive in places where the wind had loaded.

Snowpack Summary

10 to 20 cm of recent storm snow sits on a layer of small surface hoar which may lurk in sheltered areas. In some places, the new snow and surface hoar sits on a thin sun crust.

A thick rain crust from early February is now buried 30 to 40 cm deep and seems well-bonded at lower elevations.

Crusts and facets in the mid and lower snowpack can still be found in isolated pockets.

Weather Summary

Tuesday Night

Mostly clear skies. 10 to 20 km/h north ridgetop wind. Treeline temperature -10 °C.

Wednesday

Mostly clear skies. 10 to 20 km/h east ridgetop wind. Treeline temperature -10 °C.

Thursday

Mostly cloudy. 15 to 30 km/h east ridgetop wind. Treeline temperature -13 °C.

Friday

Clear skies. 15 to 30 km/h east ridgetop wind. Treeline temperature -10 °C.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Watch for signs of instability like whumpfing, hollow sounds, shooting cracks or recent avalanches.
  • Investigate the bond of the recent snow
  • Start with conservative lines and watch for clues of instability.

Avalanche Problems

Storm Slabs

May be more reactive on solar aspects where the new snow sits on a thin sun crust or in lee areas.

Aspects: All aspects.

Elevations: Alpine, Treeline.

Likelihood: Possible

Expected Size: 1 - 2

Loose Wet

Expect small solar-triggered avalanches as the sun hits new snow for the first time.

Aspects: East, South East, South, South West, West.

Elevations: All elevations.

Likelihood: Possible

Expected Size: 1 - 1.5