Bollettino valanghe

Lizard-Flathead

Feb 3 – 4, 2026Avalanche Canada
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Archiviato · scaduto 8 months ago

Pericolo valanghe

Thu
Fri
Alta quota
2 · Moderato
Limite del bosco
1 · Debole
Sotto il limite
1 · Debole

In sintesi

Be careful with wind-loaded pockets, especially near ridge crests and rollovers.

Wind slabs may not bond well to the underlying crust.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–1.5

    Fresh and lingering wind slabs may still exist in lee features where they overlie a thick crust. Watch for unstable snow on steep and unsupported slopes where triggering may be possible.

Confidence

Moderate

  • We are uncertain due to a highly variable snowpack.

Avalanche Summary

No new avalanches have been reported in this region.

If you are heading into the backcountry, please share your observations with the Mountain Information Network.

Snowpack Summary

10 to 15 cm of snow now overlies the late January surface hoar/crust layer. This snow has been accompanied by strong to extreme west wind, meaning that the crust is still on the surface on southerly aspects and deeper deposits will be found on east aspects.

The surface is moist at lower elevations due to warming. The mid and lower snowpack is well settled.

Check this MIN report to learn about conditions north of Sparwood on Saturday.

Weather Summary

Monday Night
Mostly cloudy. 50 km/h northwest ridgetop wind. Treeline temperature -5 °C. Freezing level 1400 m.

Tuesday
A mix of sun and clouds. 50 km/h west ridgetop wind. Treeline temperature -2 °C. Freezing level 2000 m.

Wednesday
A mix of sun and clouds. 50 km/h west ridgetop wind. Treeline temperature 2 °C. Freezing level 2500 m.

Thursday
A mix of sun and clouds. 60 km/h west ridgetop wind. Treeline temperature 4 °C. Freezing level 3300 m.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Be careful with wind-loaded pockets, especially near ridge crests and rollovers.
  • Be alert to conditions that change with elevation, aspect, and exposure to wind.
  • A hard crust on the snow surface will help strengthen the snowpack, but may cause tough travel conditions.

Regioni coperte