Avalanche forecast

Ogden

Issued Jan 5, 2025valid to Jan 6, 2025Utah Avalanche Center

Avalanche danger

Alpine
Treeline
Below treeline

Out of date — this forecast expired 2 years ago. You’re viewing past conditions, not the current bulletin.

Highlights

The avalanche danger is CONSIDERABLE in upper elevation terrain for triggering a new or wind drifted snow avalanche that fails on a layer of buried facets. These avalanches could be 2'-5' deep and up to 200' wide. As the snowpack adjusts to a week's worth of stormy weather, your best bet to enjoy this newest snow is to stay out of avalanche terrain and stick to lower angle slopes less than 30° in steepness.

Avalanche problems

Persistent Slabs
N
NE
E
SE
S
SW
W
NW
Alpine
Treeline
Below treeline
Likelihood
Likely
Size
3
The buried persistent weak layer is still adjusting to the most recent series of storms. With very little break between last week's wintry event and the quick hitting storm from yesterday this layer needs time to adjust. For the time being I will avoid traveling on or under slopes greater than 30° in steepness that may have this buried weak layer near the ground. Our current setup is much more of a what a mountain environment with a continental snowpack sees every year. Former longtime director of the Utah Avalanche Center, Bruce Tremper talks more about differences between the snowpack types HERE.
Wind Slabs
N
NE
E
SE
S
SW
W
NW
Alpine
Treeline
Below treeline
Likelihood
Likely
Size
2
Yesterday, there were reports of drifting snow in mid and upper elevation terrain. Cornices are sure fire signs that the slope below has been recently wind loaded. Look for and avoid any slope with rounded, hollow, drummy areas of wind loaded snow. Read more about wind loading HERE.

Recent Activity

Yesterday, we had no new reports from the backcountry in the Ogden Forecast Region. Ski area operations reported explosive triggered wind-drifted snow avalanches failing on facets 3'- 5' deep. Check out all observations and avalanches HERE.

Snow and Weather

Under partly cloudy skies, temperatures are in the low 20's °F at the trailheads and in the low teens °F at the highest ridgelines. Winds are blowing from the west in the teens MPH at the lower ridgelines and blowing from the northwest in the teens gusting to the 20's at the highest weather stations. Storm totals for the Ogden area mountains were 4"-9" of snow/ and .3"-1.5" water.

Today, under partly cloudy skies look for warming temperatures with a high of 28-32 °F. Winds will blow from the west 5 gusting to 10 MPH at the lower ridgelines and from northwest 25 gusting to 40 MPH at the highest peaks. We can expect to see light snow with trace-1" expected.

Additional Info

At the Utah Avalanche Center, we strive to learn from every avalanche incident and share insights to help others avoid similar accidents. We have all experienced close calls and understand how easily mistakes can happen. Our goal with these reports is to provide valuable learning opportunities.

The accident reports for the Porter Fork and Davenport Hill Accident have been completed. You can read them HERE.

General Announcements

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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