Bollettino valanghe

North Rockies

Mar 31 – Apr 1, 2025Avalanche Canada
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Archiviato · scaduto 2 years ago

Pericolo valanghe

Wed
Thu
Alta quota
1 · Debole
Limite del bosco
1 · Debole
Sotto il limite
1 · Debole

In sintesi

Hazard may be Moderate in localized areas that receive more than 10 cm of new snow.

Problemi valanghivi

  • Storm Slabs

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

    Small slabs may form in areas that receive more than 10 cm of new snow.

Terrain and Travel Advice

  • Avalanche activity is unlikely when a thick melt-freeze crust is present on the snow surface.
  • Use caution above cliffs and terrain traps where even small avalanches may have severe consequences.

Confidence

Moderate

Avalanche Summary

No new avalanches were reported on Sunday.

NOTE: Observations in this region are currently very limited.

Snowpack Summary

A dusting of snow sits over a crust in most areas, except shady aspects in the high alpine where soft or wind affected dry snow may be found.

A persistent weak layer from early March, 40 to 80 cm deep, most likely exists as surface hoar on sheltered north and east aspects at treeline and above. Its distribution is variable, and there have been no substantial reports of recent avalanches, but it should still be considered when evaluating slopes.

Weather Summary

Monday Night

Partly cloudy with flurries, 0 to 5 cm of snow. 10 to 20 km/h west ridgetop wind. Treeline temperature -6 °C. Freezing level valley bottom.

Tuesday

Cloudy with flurries, 0 to 15 cm snow. 10 to 20 km/h northwest ridgetop wind. Treeline temperature -5 °C. Freezing level 1100 m.

Wednesday

Mix of sun and cloud. 10 to 20 km/h northwest ridgetop wind. Treeline temperature -5 °C. Freezing level 1100 m.

Thursday

Sunny. 10 to 20 km/h west ridgetop wind. Treeline temperature -3 °C. Freezing level 1400 m.

More details can be found in the Mountain Weather Forecast.

Regioni coperte