Bollettino valanghe

Logan

Utah Avalanche Center
Vedi sulla mappa

Pericolo valanghe

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

In sintesi

Heavy snowfall and drifting have elevated avalanche conditions on upper elevation slopes steeper than 30 degrees. People are likely to trigger broad soft slab avalanches of storm snow up to about 2 feet deep.

We've stopped issuing daily forecasts for the season, but we’ll continue to share snow observations, avalanche information, and condition updates.

Problemi valanghivi

  • Storm Slabs

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

    Dangerous avalanche conditions are likely above about 8000 feet, especially in drifted terrain. Natural avalanches are possible today, and people are likely to trigger broad soft slab avalanches of storm snow up to about 2 feet deep. Avalanches today could be larger and run farther than expected.

    Be especially careful on steep slopes where an avalanche could drag you into trees, melted out rocks and stumps, or other terrain traps below.

  • Loose Wet

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

    As temperatures rise, especially when slopes with significant new accumulations are hit by the strong spring sun, wet avalanches entraining saturated fresh snow will be increasingly likely.

    • Watch for active roller balls and surface sluffs that indicate the snow is losing strength.
    • If you're sinking into saturated snow above your ankles, move to shadier slopes or lower-angle terrain.
    • Pay attention to and avoid terrain traps below you, such as gullies or cliffs, where even a small avalanche can have severe consequences.
    • As temperatures climb throughout the day, avoid being on or under steep slopes.

Special Announcement

Researchers Ian McCammon and Sara Boilen are developing new tools for managing human factors for backcountry skiers and boarders. This survey asks about personal experiences with human factors and will take 7 - 8 minutes to fill out. Link is HERE.

Recent Activity

No avalanches have been reported in the Logan zone recently, but we will publish your observations if you see any today.

***Find avalanche reports and observations from the Logan and Bear River Mountain zone and across the state HERE.

Snow and Weather

The Earth Day storm delivered big time, and temperatures are cool this morning, with the Tony Grove Snotel at 8400 feet reporting 33°F and 20 inches of new snow in the last 24 hours, containing 3.1 inches of SWE (snow water equivalent). It was windy in the mountains overnight, with the Logan Peak weather station reporting gusts over 50 mph from the west... If you decide to venture into the backcountry in search of powder today, you'll need to evaluate the snow carefully and make conservative decisions about the terrain you're traveling in. We plan to stay off of and out from under drifted slopes steeper than 30 degrees for a while, until conditions stabilize.

Thank you to our backcountry community for your continued support—we truly couldn’t do this work without you. And a huge thank you to Ski-Doo; your generous support makes what we do possible.

Additional Info

  • Travel with a partner, and cross or ride slopes steeper than 30 degrees one at a time while the rest of your group watches from a safe spot.
  • Ensure that everyone in the group has avalanche rescue equipment (a transceiver, probe, and shovel) and knows how to use it.

-----------------------------------------------------------------------------------------------------------------------------------------------------------------

For all questions on forecasts, education, Know Before You Go, events, online purchases, or fundraising, call 801-365-5522.

Did you know the UAC hosts a podcast? Episode 2 of Season IX is just out - AI, Machine Learning, and the Value of Expert Intuition at the Utah Avalanche Center.

Are you interested in learning more about avalanches? Visit our education page for details on all our classes.

For more information, visit the UAC weather page here: UAC Weather Page For Logan-specific weather, go here: Logan Mountain Weather

-Remember, the information you provide could save lives, especially if you see or trigger an avalanche. To report an avalanche or submit an observation from the backcountry, go HERE

-Receive forecast region-specific text message alerts to receive messages about changing avalanche conditions, watches, and warnings. Sign up and update your preferences HERE

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.

General Announcements

CLICK HERE FOR MORE GENERAL INFO AND FAQ

This information does not apply to developed ski areas or highways where avalanche control is normally done. 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.

Observations and Avalanches

Backcountry Emergency Procedures

SMS Notifications

Instagram

Facebook

Get Forecast Email

Previous Forecasts

Contact via email

Submit Observation

Regioni coperte