Avalanche forecast

Provo

Issued Apr 19, 2020valid to Apr 20, 2020Utah Avalanche Center

Avalanche danger

Alpine
Treeline
Below treeline

Out of date — this forecast expired 6 years ago. You’re viewing past conditions, not the current bulletin.

Highlights

Today is the last regularly scheduled avalanche forecast for the season. We will issue updates with any measurable snowfall through the rest of April but will not issue danger ratings. Thank you to everyone for a great season.

The danger for wet avalanches may rise to MODERATE on steep easterly to south to westerly facing aspects, as well as low and mid-elevation northerly aspects. Avoid steep terrain when the snow is wet, punchy, and unconsolidated. Wet, concrete-like debris may pile up deeply in terrain traps and below steep, sustained terrain.

Avalanche problems

Loose Wet
N
NE
E
SE
S
SW
W
NW
Alpine
Treeline
Below treeline
Likelihood
Possible
Size
2
Wet avalanche activity today will depend upon cloud cover. Solar aspects are starting out frozen this morning, but filtered sunshine may quickly warm the snowpack, with human-triggered and isolated natural wet snow avalanches possible. If clouds build up earlier than forecasted, these solar aspects may not soften that much. Additionally, greenhousing and possible rain may induce wet avalanche activity on low and possibly mid-elevation northerly aspects.

Fortunately, managing the wet snow avalanche problem is pretty simple - if the snow starts becoming damp, move to a cooler aspect or lower-angled terrain.

Special Announcement

The Avalanche Research Program at Simon Fraser University is conducting an online survey to examine how people use avalanche safety information. They want to hear from all backcountry users to understand how they process information provided in public avalanche forecasts. Anyone who completes the survey before May 15th will be entered to win cash prizes.

Recent Activity

No avalanche activity was reported from the Provo mountains on Saturday. Further north, in the Salt Lake mountains the only avalanche reported from the backcountry on Saturday was on West Monitor Bowl along the Park City ridgeline. This was on a northeast aspect at 9,800' where a ski cut produced a soft slab avalanche 8" deep and 100' wide. It ran 400' vertical leaving a 5' debris pile. (Observation)

Snow and Weather

Currently: Temperatures are in the low 30's F and winds are out of the west and are light, less than 10 mph, with gusts in the teens at 11,000'. Skies are partly-cloudy.

For today, increasing clouds with snow showers developing in the afternoon, including a chance of thunder. The rain/snow line will hover between 7,000 and 8,000'. Temperatures will rise into the 40's F and westerly winds should remain light, with gusts in the teens, and slightly higher speeds at 11,000'. It is possible isolated areas may pick up a trace to 2" of dense snow and graupel out of any snow shower activity today.

Additional Info

Information on outdoor recreation - The State of Utah created this webpage with information about recreating on both state and federal public lands during the current health crisis.

Skiing and riding at closed ski resorts - Some resorts allow access now, and some do not. Please check HERE for the latest info on ski area access.

New to the backcountry (including riding at closed resorts) - Watch the award-winning, 15 minute Know Before You Go video, or take the 5-part, free online-learning series.

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