Avalanche Advisory
Advisory: Ogden Area Mountains Issued by Evelyn Lees for Thursday - March 12, 2015 - 7:10am
bottom line

The avalanche danger is mostly LOW today, with pockets of MODERATE danger where a person could still trigger a dry slab avalanche, mostly on mid to upper elevation slopes facing northerly through easterly. Wet avalanche activity should also be minor today, but avoid steep slopes anywhere the snowpack is soggy or the surface becomes wet with daytime heating or where it is raining on the snow.




special announcement

Come check out a slideshow with Petzl Team alpinist Colin Haley at Petzl HQ (2929 Decker Lake Drive) next Tuesday March 17th 7pm about his recent climbing expedition to Patagonia. “The focus will be on this season in Patagonia, which has certainly been my most successful climbing trip ever,” Colin writes. Epic! For more information and tickets, click here. This should be an amazing event - Colin's one of the best climbers of the day - and all proceeds support the Utah Avalanche Center.

current conditions

A weak disturbance crossing northern Utah is bringing scattered light snow and slightly cooler temperatures this morning. It’s currently in the twenties to mid 30s, with 1 to 2” of new snow reported at a few of the Salt Lake and Ogden area resorts. Winds are still from a westerly direction, with most stations averaging less than 10 mph. High peaks have occasional gusts in the 25 to 35 mph range. Many snow surfaces will be hard and icy this morning, and not soften too much today.

recent activity

No new avalanche activity reported.

Avalanche Problem 1
type aspect/elevation characteristics
LIKELIHOOD
LIKELY
UNLIKELY
SIZE
LARGE
SMALL
TREND
INCREASING DANGER
SAME
DECREASING DANGER
over the next 24 hours
description

There is still an isolated chance of triggering a slab avalanche breaking on facets buried about 1 - 2 feet deep. Thinner snowpack areas outside are more suspect, particularly upper elevations, shallow, rocky slopes, facing northerly through easterly. As you choose your terrain, always consider what the consequences might be should you get caught in a slide.

Avalanche Problem 2
type aspect/elevation characteristics
LIKELIHOOD
LIKELY
UNLIKELY
SIZE
LARGE
SMALL
TREND
INCREASING DANGER
SAME
DECREASING DANGER
over the next 12 hours
description

The snowpack is getting a short break today from the heat, courtesy of cloud cover and slightly cooler temperatures. Still, LOW danger doesn't mean NO danger. There will be places where the snow is slow to cool, and is still wet and soggy – including the shady low and mid elevations. If the snow is punchy where you are, or the surface starts to become wet and loose, it’s time to get off steep slopes. Also keep an eye on the rain/snow line, and be suspicious anytime the snow turns to rain where you are. Avoid terrain traps, including creeks and gullies at the lower elevations.

weather

A weak Pacific weather disturbance will bring very light snow and slightly cooler temperatures to northern Utah today. Light snow showers will continue this morning, then become more isolated and convective this afternoon. Generally a trace to 2” of snow is expected, with a few lucky spots receiving 3 to 4”. The rain/snow line will be around 7 to 7,500’. Winds will shift to the northwest and remain light, with even the 11,000’ peaks averaging less than 20 mph. High temperatures will be near 40 at 8,000’ and in the upper 20s at 10,000’. High pressure returns on Friday; 10,000’ temperatures will be taking the long trek up, into the mid 40s by Monday.

general announcements

Remember your information can save lives. If you see anything we should know about, please participate in the creation of our own community avalanche advisory by submitting snow and avalanche conditions. You can also call us at 801-524-5304, email by clicking HERE, or include #utavy in your tweet or Instagram.

If you trigger an avalanche in the backcountry - especially if you are adjacent to a ski area – please call the following teams to alert them to the slide and whether anyone is missing or not. Rescue teams can be exposed to significant hazard when responding to avalanches, and do not want to do so when unneeded. Thanks.

Salt Lake and Park City – Alta Central (801-742-2033), Canyons Resort Dispatch (435-615-3322)

Snowbasin Resort Dispatch (801-620-1017), Powder Mountain Dispatch (801-745-3772 x 123).

Sundance Dispatch (801-223-4150)

EMAIL ADVISORY  If you would like to get the daily advisory by email you will need to subscribe here.​ 

DAWN PATROL Hotline updated daily by 5-530am - 888-999-4019 option 8.

Twitter Updates for your mobile phone - DETAILS

UDOT canyon closures:  LINK TO UDOT, or on Twitter, follow @UDOTavy, @CanyonAlerts or @AltaCentral

Utah Avalanche Center mobile app - Get your advisory on your iPhone along with great navigation and rescue tools.

Wasatch Powderbird Guides Blog/Itinerary for the Day.  

Lost or Found something in the backcountry? - http://nolofo.com/

Ski Utah mobile snow updates

Discount lift tickets are now available at Backcountry.com.  Thanks to Ski Utah and the Utah Resorts.  All proceeds go towards paying for Utah Avalanche Center avalanche and mountain weather advisories.

To those skinning uphill at resorts:  it is your responsibility to know the resort policy on uphill travel.  You can see the uphill travel policy for each resort here. IMPORTANT: Before skinning or hiking at a resort under new snow conditions, check in with Ski Patrol.  Resorts can restrict or cut off access if incompatible with control and grooming operations.

Benefit the Utah Avalanche Center when you shop from Backcountry.com or REI:  Click this link for Backcountry.com or this link to REI, shop, and they will donate a percent of your purchase price to the UAC.  Both offer free shipping (with some conditions) so this costs you nothing!

Benefit the Utah Avalanche Center when you buy or sell on ebay - set the Utah Avalanche Center as a favorite non-profit in your ebay account here and click on ebay gives when you buy or sell.  You can choose to have your seller fees donated to the UAC, which doesn't cost you a penny.

This information does not apply to developed ski areas or highways where avalanche control is normally done.  This advisory is from the U.S.D.A. Forest Service, which is solely responsible for its content. This advisory describes general avalanche conditions and local variations always exist.