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Forecast for the Uintas Area Mountains

Andrew Nassetta
Issued by Andrew Nassetta on
Sunday morning, December 14, 2025

Today, MODERATE avalanche danger exists and human-triggered avalanches are POSSIBLE breaking 1-2 feet deep up to a hundred feet wide. Although this is not a widespread problem, avoid suspect terrain in the windzone that is steep, rocky, and thin where old, dense slabs sit atop weak and rotten snow.

Conditions are a mixed bag out there, but we are not out of luck. To satisfy my desires and avoid avalanches, I am heading for protected snow on low-angle, upper-elevation slopes.

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Weather and Snow

Nowcast - The trend continues, and 0500 AM temperatures hover in the high 20's F° at 9,000'. Winds have been calm since yesterday afternoon and continue from in the same fashion from the southwest with a 5-10 MPH breeze.

Forecast - Expect mostly sunny skies today, yet not as warm as yesterday, as temperatures warm up into the high 30’s F°. Winds should be light from the southwest 5-10 MPH with gusts into the twenties near the high peaks.

Futurecast - Keep your fingers crossed and do a dance for a change in the pattern. There's some uncertainty with the strength of a midweek storm, but it does look like a moist, mild system slides through the region sometime Wednesday, bringing potential mountain snowfall. We'll keep ya in the loop as things play out.

Travel Conditions - There has been no shortage of pleasant weather and mild temperatures, leaving behind variable travel and riding conditions in its wake. From crusts to wind-boards, facets to spring slush, you can pretty much find it all out there. Protected and shady terrain on the north half of the compass at upper-elevations continues to provide the best riding we can find during this high-pressure wave.

A beautiful shot from yesterday looking west at the Central Uintas from the top of Mount Marsell, thanks for sharing Eli P!

In the Wolf Creek zone yesterday we were surprised by decent turns and a rough, but supportable snow surface. It definitely takes a little time to sniff things out, but there is a chance!

Recent Avalanches

There is no new avalanche activity to report, but tons of travel reports and observations can be found below.

Avalanche Problem #1
Persistent Weak Layer
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Earlier this week, my partner and I triggered this avalanche from a distance near Murdock Peak. More on the slide HERE.

Upper elevation slopes facing the north half of the compass harbor early-season snow that grew weak and sugary during the November dryspell. Last weeks storms buried the weak layer 1-2 feet deep, creating our main avalanche hazard, persistent slab avalanches. Suspect terrain includes shady, upper-elevation, rocky slopes where, once triggered, today's avalanches could break wider than you expect and prove to be a nasty ride.

As time wears on, we are seeing fewer red flags, or obvious clues of instability like recent avalanches, cracking, and collapsing. Sometimes we need to take a deeper look under the hood to understand what is going on. A quick shovel excavation reveals a strong, dense slab over weak, sugary snow. That combo creates a trap-door feeling when we're trenching our sled or ski track.

A snowpit at 10,000' on a north slope with a height of snow around 65cm or two feet. The blue crystal card shows the interface between the dense slab 1-2 feet thick, that sits above weak and sugary facets near the ground.

Additional Information

This fleet can't be beat! Huge thanks to Ski-Doo in partnership with Karl Malone's Plaza Cycle, for arranging our sled, loaner program. This vital state-wide partnership gets sleds into the hands of UAC forecasters, allowing us to see more terrain, gather more snowpack information, and issue more accurate avalanche forecasts. Ultimately, this program helps us save lives!

General Announcements

We have some upcoming classes and events that we would be stoked to see you at -- Please reach out with any questions and check out below for more details!

We are always looking for snow and avalanche observations or just general riding conditions. Reach out to us with questions, concerns, or if you see anything in your travels! Contact us directly through the info below:

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. This forecast was issued on Sunday, December 14th at 0500 AM and expires 24 hours after it was issued. We'll update this information by 07:00 AM tomorrow.