Bollettino valanghe

North Rockies

Mar 4 – 5, 2026Avalanche Canada
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Archiviato · scaduto 7 months ago

Pericolo valanghe

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

In sintesi

Approach recently wind-affected terrain with caution. Light snow and continued wind are likely forming fresh wind slabs.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Likely
    Dimensione
    1–2

    Light snowfall and ongoing southwest wind continue to form fresh wind slabs at higher elevations. Steep slopes below ridgecrests and in cross-loaded features remain the most likely place to trigger an avalanche.

Confidence

Low

  • We are uncertain due to a limited number of field observations.
  • We are uncertain due to the variability of wind effect on the snowpack.

Avalanche Summary

No recent avalanches have been reported. However, observations are very limited.

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

Snowpack Summary

Small amounts of snow continue to accumulate, accompanied by moderate to strong alpine winds from the southwest. Roughly 25 to 50 cm of recent snow has buried old wind-affected surfaces, crusts, or firm, settled snow.

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

Weather Summary

Tuesday Night
Cloudy. 3 to 5 cm of snow. 50 km/h southwest ridgetop wind. Treeline temperature -5 °C.

Wednesday
Mostly cloudy. 2 cm of snow. 40 km/h southwest ridgetop wind. Treeline temperature -2 °C.

Thursday
Mostly cloudy. 1 to 2 cm of snow. 60 km/h west ridgetop wind. Treeline temperature -5 °C.

Friday
Mostly cloudy. 1 cm of snow. 60 km/h west ridgetop wind. Treeline temperature -2 °C.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Be careful as you transition into wind-affected terrain.
  • Look for signs of instability: whumphing, hollow sounds, shooting cracks, and recent avalanches.
  • Dial back your terrain choices if you are seeing more than 20 cm of new snow.

Regioni coperte