25th Annual Black Diamond Fall Fundraising Party
Thursday, September 13; 6:00-10:00 PM; Black Diamond Parking Lot
25th Annual Black Diamond Fall Fundraising Party
Thursday, September 13; 6:00-10:00 PM; Black Diamond Parking Lot
Advisory: Provo Area Mountains | Issued by Mark Staples for Wednesday - April 4, 2018 - 6:54am |
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bottom line With a deep slab avalanche problem lurking on upper elevation, northerly and easterly facing slopes, the avalanche danger in these locations is MODERATE. All other slopes have a LOW danger. Avalanches that occurred last Wednesday show that this deep slab problem is still an issue in the Provo area mountains. These slides can break 2-5 feet deep and up to hundreds of feet wide. Also watch for and avoid any fresh wind drifts and wind slabs. These are much less of a hazard but worth looking for. Hard, icy conditions also exist. While not an avalanche hazard, these "slide for life" conditions add an additional hazard in very steep terrain. |
special announcement The UAC Marketplace is still open. Our online marketplace still has deals on skis, packs, airbag packs, beacons, snowshoes, soft goods and much more. |
current conditions Temperatures this morning are mostly in the low 30's F, a huge change from yesterday when temperatures started in the teens single digits. Winds have increased since yesterday and are blowing westerly 15-20 mph gusting 30 mph. Gusts at 11,000 feet are up to 50 mph. A few inches of snow that fell Monday rest on mostly hard icy snow. The hard icy snow is as much of a hazard as any avalanche issue. |
recent activity No avalanche activity was reported yesterday. There was an impressive avalanche cycle that occurred last week on Timpanogos. The snowpack in the Provo area mountains is very different and more dangerous that in the mountains just a little further north. Read the full observation HERE. Below is a list of some of these slides and a photo (J. Woodruff) of the debris pile from one of them.
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weather Today's skies will be mostly cloudy and there is a chance for a couple snowflakes to fall. Temperatures should warm into the mid-30's F and maybe even warmer. Winds will average about 15 mph with 25 mph gusts from the WSW. There is a decent storm brewing. Right now weather models are showing this storm occuring Saturday afternoon into Sunday morning. Snow levels for that storm should start near 9000 feet. It is a fast moving storm that won't linger over the area very long, but could deliver about an inch of snow water equivalent. It's hard to say how much snow that will be. |
general announcements CLICK HERE FOR MORE GENERAL INFO AND FAQ The UAC has new support programs with Outdoor Research and Darn Tough. Support the UAC through your daily shopping. When you shop at Smith's, or online at Outdoor Research, REI, Backcountry.com, Darn Tough, Patagonia, NRS, Amazon, eBay a portion of your purchase will be donated to the FUAC. See our Donate Page for more details on how you can support the UAC when you shop. 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 occur. |