Forecast for the Ogden Area Mountains

Nikki Champion
Issued by Nikki Champion on
Sunday morning, March 15, 2020
Today, a MODERATE avalanche danger exists on all upper elevation slopes. Wind drifts remain the primary concern and are most pronounced, but not isolated to, steep north to east-facing slopes where triggering both a hard or soft slab is possible. A LOW avalanche danger exists on all mid and low elevations, where generally safe avalanche conditions exist.

With warm temperatures or rain, the avalanche danger may rise to MODERATE on low and mid-elevation steeper slopes mid-day. Good timing and trip planning are important. Consider avalanche runout zones.
Low
Moderate
Considerable
High
Extreme
Learn how to read the forecast here
Special Announcements
We know there is a lot of uncertainty regarding the Coronavirus, but the Utah Avalanche Center is planning to continue issuing regular avalanche forecasts into April.
Check your specific ski resort for uphill travel policies during any upcoming closures.
Weather and Snow
This morning mountain temperatures are in the low 40s F at trailheads and upper 20s and low 30s F at ridgelines. Winds are currently south southwesterly and cranking, averaging 20-30 mph, with gusts up to 40 mph at mid-elevation ridgelines. At the highest elevations winds are averaging 40-60 mph, with gusts near 80 mph.
In the last 24 hours, the Ogden area mountains got up to an inch of snow.
Today occasional light snow showers will continue into the evening, and could bring another inch of snow or rain to the region. Temperatures will be the mid-40s F at trailheads and mid-30s F at ridgelines. Winds will continue to crank from the southwest, averaging 20-30 mph with gusts up to 50 mph at mid-elevations and gusts up to 85 mph at upper elevations.
Recent Avalanches
No recent avalanches reported in the Ogden backcountry.
Ski areas reported sensitive slabs of wind drifted snow on leeward slopes.
Ad
Avalanche Problem #1
Wind Drifted Snow
Type
Location
Likelihood
Size
Description
Over the last two days, winds have remained strong enough to drift snow, with gusts above 80 mph at Strawberry Top. Today these drifts will be most widespread on north through east-facing slopes, especially at the highest most elevations. However, sustained high winds can deposit snow around terrain features on almost any aspect, called cross-loading. For this reason, I would expect to find sensitive slabs of wind drifted snow at all upper-elevation slopes, especially along with terrain features such as ridgelines, sub ridges, and gullies.
While these winds don't have a ton of new snow to work with, such strong winds today will continue to form both soft and hard slab avalanches in upper elevation wind drifted terrain. As the winds continue to blow, these slabs will become more firm and cohesive. This can allow you to travel out farther onto the slope before it breaks, and can fail larger and wider than expected. Approach each new drift with caution.
Today continue to look for slopes with any signs of wind drifted snow, such as cracking, hollow noises, and pillow-shaped snow and avoiding those slopes.

Travel Advice: Avoid wind drifted terrain and avoid the problem, look for mid-elevation wind-sheltered terrain.
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.