Bollettino valanghe

Abajos

Utah Avalanche Center
Vedi sulla mappa

Pericolo valanghe

Alta quota
Senza grado
Limite del bosco
Senza grado
Sotto il limite
Senza grado
Non aggiornato — questo bollettino è scaduto 4 years ago. Stai vedendo condizioni passate, non il bollettino in corso.

Special Announcement

We will not be issuing daily forecasts with danger ratings this season. We simply do not have enough information for this level of detail. We will be keeping an eye on the snowpack and will post a detatiled summary of conditions on Saturday mornings. Mid-week updates will be provided as weather conditions dictate.

Snow and Weather

Storm totals from last week range from 6" in lower North Creek to up to 10" near the pass. Occasional periods of moderatre SW-NW winds have blown nand drifted snow at upper elevations in wind expsoed terrain. Dry condtions remain in place for our region through next week.

NWS Forecast for the Abajo Mountains

Snow totals and temps at Buckboard Flat (8924')

Snow totals and temps at Camp Jackson (8858')

Snowpack Summary and General Conditions

Recent and wind drifted snow has elevated the avalanche danger by placing addtional stress on a buried foundation of weak, sugary, faceted snow. Avoid steep slopes that show signs of recent wind drifting. Wind drifts are recognizable by ther smooth, rounded appearance, and cracking is a sign of instability. Wind drifts form on the leeward sides of ridge crests and terrain features such as gully walls and subridges. Another red flag sign of instability is collapsing, or whumphing. This indicates that the underlying poor snowpack structure is incapable of supporting the weight of the overlying snow. If you observe this, you know you have an unstable situation and steep terrain should be avoided.

In most cases, snowcover is still a little too thin to access avalanche terrain, but all steep, wind drifted slopes that have enough snow to ride are suspect, and human triggered avalanches are possible in these areas.

For more on the current state of the snowpack, see the video below.

Additional Info

If you are getting out in the backcountry, we'd love to hear what you're seeing. Please submit observations here. You can also send an email to [email protected] or give me a call with anything noteworthy, especially avalanches! 801-647-8896

General Announcements

This forecast is from the U.S.D.A. Forest Service, which is solely responsible for its content. This forecast describes general avalanche conditions and local variations always occur.

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