Avalanche forecast

South Coast

Apr 5 – 6, 2018Avalanche Canada
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Avalanche danger

Sat
Sun
Alpine
2 · Moderate
Treeline
2 · Moderate
Below
1 · Low
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Highlights

Avalanche activity is possible on steep solar aspects if the sun peeks out.

Avalanche problems

  • Storm Slabs

    • Alpine
    • Treeline
    • Below treeline
    Likelihood
    Possible - Likely
    Size
    1–2
    Storm slabs could be triggered with the weight of a person in alpine areas.

Confidence

Moderate - Intensity of incoming weather systems is uncertain

Weather Forecast

FRIDAY: Light snow, falling as rain below about 1700 m. Light southerly winds. Freezing level near 1800 m.SATURDAY: Light snow, falling as rain below about 1800 m. Light winds. Freezing level near 1900 m.SUNDAY: Light snow. Light winds. Freezing level near 1200 m.

Avalanche Summary

No new avalanches have been reported.

Snowpack Summary

Rain fell on the snowpack below treeline on Thursday. Snow fell at higher elevations, potentially creating new storm slabs. Recent snow overlies variable surfaces including crusts and facets, which are more likely to be problematic on shady aspects. The mid and lower snowpack are generally strong.At treeline and below, a strong spring snowpack exists. Rain may break down surface crusts, but the snowpack is expected to regain strength once the temperature drops again.

Regions covered