Forecast for the Provo Area Mountains

Trent Meisenheimer
Issued by Trent Meisenheimer for
Sunday, April 7, 2019
This morning the avalanche danger is LOW. However, it will quickly rise to MODERATE with day time heating allowing for wet loose avalanches at all elevations and aspects. Keep an eye on the snow surface to see if it's becoming wet, damp and loose. If the snow surface is hard and dry then it will remain a LOW avalanche danger in those locations.
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Moderate
Considerable
High
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Special Announcements
Grizzly Gulch will be closed on Monday April 8th and Tuesday April 9th as Alta conducts rescue training. Please give these rescue workers the space they need.

Summer is a busy time for the UAC working on our fall and winter planning, putting together the Fall Fundraiser and the Utah Snow and Avalanche Workshop (USAW), and updating our education programs. In addition, this summer we will be finishing up the website redesign project. Your donation shows you’re invested in this community all year round! You can still be part of the UAC’s success in 2019.
Weather and Snow
Under clear skies the overnight temperatures dropped into the mid to low 30's above about 8,500' allowing the snowpack to have a decent refreeze. There is a slight inversion as Aspen Grove 6,800' sits currently at 28°F while Bunnells at 8,800' has a current temperature of 32°F.
Winds are currently blowing from the westerly direction at speeds of 10-15 mph gusting into the low 20's at upper elevations. These westerly winds are ushering in some mid to high level clouds for the morning hours before clearing out in the afternoon giving way to sunny skies. Temperatures will rise into the mid 40's °F at 8,500' by mid afternoon.
Yesterday, I said to my partners this was the worst day of the season (powder snob). However, the mountain views, swirly fog, mist, and the good company was 5 stars. Even the upper elevation northerly facing slopes were wet and saturated and riding through this snow took effort. Railroading, mank, glop, sticky, heavy, awful, were all terms used during yesterday's outing. My best guess is it would be possible to find dry settled powder snow on due north facing slopes above about 10,000'.
Recent Avalanches
Yesterday, backcountry observers took note of the easily triggered wet loose avalanches. Most of these were small in size and easily avoidable. However, my group did trigger one wet loose slide on a steep 40° degree NE facing slope at 9,400' in elevation. This avalanche was triggered by a skier doing a slope cut across the top of the rollover. It was large enough to catch, carry and bury you as the debris piled up 3-5' deep against the trees (picture below).
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Avalanche Problem #1
Wet Snow
Type
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Likelihood
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Description
The main concern for today will be wet avalanches. This morning the snowpack will be frozen and by the afternoon it will become damp and loose once again. Avoid being in and on steep terrain when the snowpack becomes damp and wet. This problem is easy to avoid as you can see when the snowpack become wet and unsupportable. Be mindful of your alpine exits as many of the descents require you to be in steep terrain traps with lots of snow hanging above you.
Video: Having a little fun with wet loose avalanches from yesterday.
General Announcements
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.