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Forecast for the Uintas Area Mountains

Craig Gordon
Issued by Craig Gordon on
Saturday morning, December 21, 2024
I know you're looking for LOW avalanche danger and you came to the right place, because both human triggered and natural avalanches are UNLIKELY on all aspects and all elevations in the western Uinta's today. Remember- low danger ain't no danger, so if you're stepping into big terrain, carefully evaluate your objectives and think of the consequences of triggering even a small slide that could knock you off your feet and reveal a myriad of season ending obstacles like stumps, rocks, or deadfall.
And... tread lightly! The pack is white from far, but far from white and there are plenty of hidden treasures barely buried under our thin facade of snow. Getting after it and slamming into an obstacle may result in damage to ourselves, our gear, or even worse... our ego.
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Moderate
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High
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Learn how to read the forecast here
Special Announcements
Now is a great time to dial in your safety gear including putting fresh new batteries in your beacons! Local shops across the state will be handing out free Batteries for Beacons now until February 1, 2025. All you need to do is fill out a quick survey and grab the AAA or AA batteries you need to keep your beacon fresh this season. Find participating shops and more info here.
Weather and Snow
Nowcast-
Nuthin' but severe clear skies with current temperatures clocking in right around freezing at most ridgetop locations and few low lying trailheads starting their day in the upper 20's. Southerly winds got side-tracked with an office party for a few hours late last night, took a few hours off and barely clocked in with average speeds blowing just 5-10 mph... unheard of in the range that invented wind. They came back to work early this morning, yet the eggnog produces underacheiving efforts, blowing in the low teens near the high peaks. It's a mixed bag out there and it's been a slow start to winter with settled snow depths averaging just about 2' across the range. Riding and turning conditions are acceptable, but tread lightly, there's no shortage of buried treasures lurking just below the snow surface.
Forecast-
As the days gain 127 extra seconds of daylight, high pressure overhead slides east today, allowing for a warm, dry southerly flow. A few high clouds drift into the Uinta zone, but in general skies remain mostly sunny. Temperatures cool slightly, yet still run 10 to 15 degrees above normal, registering in the mid 40's. Overnight lows dip into the upper 20's.
Futurecast-
Clear skies, warming temperatures, and light winds are on tap through Sunday. A couple of weak weather systems cross the area later Sunday through Monday, with the greatest potential for accumulating snow coming late Sunday night through Monday morning... though we can expect just a couple inches of low density snow. The pattern remains active beyond Christmas, with storminess on tap for late in the week. We'll keep ya posted as the deets begin to align but I'm cautiously optimistic a change in the stagnant storm pattern is materializing. Fingers, toes, and eyes crossed.... but not for too long, especially the eyes :)
Ted was on the east side visiting Mill Creek Wednesday and reports... "Early season conditions with only about 20" or so once I got into the Mill Creek drainage. Much of the south facing terrain is very thin to no snow at all."
Recent Avalanches
It's been quiet on the eastern front, though Friday's scorching temperatures in the Alpine initiated a natural corni failure, with a couple school bus pieces of snow crashing onto a steep wind drifted slopes below. The pockety slides gouged into weak basal snow and produced a bit more volume than you might've expected. Thanks to snowpros Trevor and Bo for getting some eyes on these and revealing a curious avalanche problem with some unusual characteristics for this time of year.
Read more obs from across the range, here
Thanks to y'all for the info... please keep those letters and cards coming :)
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Avalanche Problem #1
Normal Caution
Type
Location
Likelihood
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Description
Even though the avalanche danger is generally LOW, there's a couple of considerations moving forward-
First... more the exception than the rule, there may be a rogue wind drift or two sensitive to our additional weight, especially in the alpine above treeline. Be on the lookout for red flags like cracking and steer clear of fat, rounded pillows of snow. Consider avoiding drifted areas in the wind zone today and seek out wind sheltered terrain where coverage and riding are a bit more reasonable and the avy hazard is generally low.
Second... last weeks series of little storms buried a sugary layer of near surface facets (NSF), capping and preserving this very delicate and notoriously tricky weak layer. Mostly dormant and not much of a player at the moment, but something to keep an eye on once it starts storming again.
General Announcements
Additional Information
The Uinta weather station network was upgraded this summer and all that real-time info is found here. Simply click on the "Western Uinta" tab and then the "Weather Stations" tab to find all your weather needs.
We are always looking for snow and avalanche observations or just general riding conditions. So... if you see something, say something. You can reach our team directly by contacting: Craig at [email protected], 801-231-2170, or Andrew at [email protected], or 860-460-8142.
General Information
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 Saturday, December 21 stat 03:00 AM and expires 24 hours after it was issued. We will update the forecast by 0700 AM tomorrow. But, in the meantime reach out to us with questions, or if you see anything in your travels.