Bulletin d’avalanche

Hatcher Pass

Hatcher Pass Avalanche Center
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Danger d’avalanche

Fri
Alpin
1 · Faible
Limite forestière
1 · Faible
Sous la limite
1 · Faible
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Périmé — ce bulletin a expiré last year. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

The avalanche danger is LOW at all elevations and aspects. 

An extended period of warmer temperatures has further consolidated our snowpack. Expect firmer surface conditions as we have had warm daytime temperatures and overnight freezes. 

Avalanches continue to be unlikely. Use normal caution while traveling in the backcountry. 

SPECIAL ANNOUNCEMENTS:

We are a nonprofit avalanche center, meaning we are supported by people like you! Consider supporting HPAC with a donation and help us continue to offer high-quality observations and forecasts for when the snow and avalanche hazards return. 

Thanks to everyone who joined us at Blue & Gold in Wasilla last night for the State of the Snowpack. 

Avalanche Discussion

"Free-From-Snow-February." 

We officially hit one month with no real snowfall. Outside of a few insignificant events that brought trace dusting, it has been since January 27 that Hatcher Pass saw precipitation. People have been making the most of conditions and making lemonade from the lemons La Niña has provided in terms of snowfall; decent snow coverage and soft conditions have lingered thanks to mild temperatures. Today marks a small paradigm shift with cloudy skies and stronger winds.   

NORMAL CAUTION: 

  • Keep up good travel protocol: injury or broken gear could have significant non-avalanche consequences, even on a low hazard day. Flat light combine with snow surface conditions are likely our biggest hazards today. Make a plan, spot partners and utilize safe zones. 
  • It is possible that the short duration of easterly winds blowing in the 30s yesterday transported some of facets. With so little snow available for transport, it is unlikely these formed significant slabs. However, even small and shallow wind slabs in extreme terrain on a leeward aspect could have consequences if it surprised you. Do some assessment before dropping in; look for hollow, punchy or firm surfaces over weak snow with pole tests or hand shears. When in doubt, ski one at a time.
  • With overcast skies and cooler temperatures today, it is unlikely you will be able to trigger a wet loose sluff. You could still find dry loose in steep and extreme northerly terrain at upper elevations. 
  • Continue to watch out for cornices that continue to sag as a result of our recent warm temperatures. While we haven't seen any release yet, remember they can break unexpectedly and further back than expected. Limit your exposure on or under overhanging cornices.

RECENT AVALANCHES:

No recent avalanches have been observed since 1/27. 

Régions couvertes