Lawinenlagebericht

Sugarbowl

Mar 8 – 9, 2026Avalanche Canada
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Archiviert · abgelaufen 7 months ago

Lawinengefahr

Tue
Wed
Hochgebirge
3 · Erheblich
Waldgrenze
3 · Erheblich
Unterhalb
2 · Mässig

Kernpunkte

Recent snow will likely remain reactive to human triggers, especially in wind-loaded terrain at upper elevations.

Lawinenprobleme

  • Storm Slabs

    • Hochgebirge
    • Waldgrenze
    • Unterhalb der Waldgrenze
    Wahrscheinlichkeit
    Likely
    Größe
    1–3

    Recent snow fell with strong winds. Expect fresh slabs to be the largest and most reactive at higher elevations in wind-loaded terrain.

Confidence

Moderate

  • We are uncertain about how quickly the snowpack will recover and gain strength.

Avalanche Summary

Storm slabs have been reactive in recent days. There have been numerous reports of natural and skier-triggered size 1-2 storm slab avalanches on a variety of aspects, at all elevations, 20-40 cm deep.

Snowpack Summary

20 to 50 cm of recent snow has been redistributed by wind at upper elevations. Below 1500 m, expect moist or crusty surfaces.

A crust buried in February exists at variable depths, generally 50 to 120 cm below the surface. For the most part, it is well bonded to the surrounding snow but in isolated, wind-sheltered areas, weak surface hoar crystals may sit atop this crust.

The remainder of the snowpack is consolidated with no other significant layers of concern.

Weather Summary

Saturday Night
Mostly cloudy. 2 to 5 cm of snow. 80 km/h west ridgetop wind. Treeline temperature -3 °C. Freezing level dropping 1500 m to valley bottom.

Sunday
Mostly cloudy. 1 to 2 cm of snow. 50 km/h west ridgetop wind. Treeline temperature -8 °C.

Monday
Mix of sun and clouds. 5 cm of snow. 30 km/h west ridgetop wind. Treeline temperature -9 °C.

Tuesday
Mix of sun and clouds. 3 cm of snow. 30 km/h southwest ridgetop wind. Treeline temperature -9 °C.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Continue to make conservative terrain choices while the storm snow settles and stabilizes.
  • Use careful route-finding and stick to moderate angled slopes with low consequences.
  • Keep your guard up as storm slabs may remain sensitive to human triggering.
  • Be especially cautious as you transition into wind-affected terrain.

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