Forecast for the Salt Lake Area Mountains

Evelyn Lees
Issued by Evelyn Lees for
Friday, October 25, 2019
FRIDAY AFTERNOON, OCTOBER 25
The shallow layer of mid October snow on the ground has become sugary and weak. Thin, cracky slabs of wind drifted snow sitting on this weak snow can be triggered. The increasing winds Saturday and more wind and snow Sunday will up your chances of triggering a thicker wind drift and or small sluff. Blowing snow and cracking wind drifts are the clues to unstable snow this weekend.
We are posting observations every day now, so submit an avalanche or observation HERE. Read observations HERE.
Low
Moderate
Considerable
High
Extreme
Learn how to read the forecast here
Weather and Snow
SNOW
The first two rounds of mid October snowfall were followed by several wind events this past week. The shady slopes in the Salt Lake and Park City mountains now have 10 to 18" of snow on the ground at the upper elevations, with about 6" at the mid elevations. Most of this snow is now sugary and weak, forming a poor base for any additional snow or wind drifts that develop.
Shallow wind drift triggered Thursday. Mark White photo
WEATHER
Saturday: Sunny, with 10,000' highs near 40. Southwesterly winds increasing into the 15 to 20 mph range.
Sunday: Cloudy and cold, with 2-4" of snow possible, 10,000' highs in the teens and low 20s. Northwesterly winds 15 to 20 mph.
Monday through Wednesday: Sunny to partly cloudy, and really cold, with lows 5 to 10 degrees F and highs in the teens and low 20s.
If you go out, there are a few things to remember:
  1. Hitting rocks and stumps is a real danger. Don't end your season before it starts with an injury from hitting one of these obstacles.
  2. Avalanches are a possibility in upper elevation terrain.... It doesn't matter if you are hiking, hunting, skiing, etc., be prepared with rescue gear and a partner.
  3. Ski resorts all have different uphill travel policies. Some are closed, like Snowbird, others are open. These closed resorts can be great places to get in a little skiing especially in you know of a rock free slope, but it should be treated as backcountry terrain. More info HERE but check with each resort for the latest info.
EVENTS
12th Annual Utah Snow and Avalanche Workshop - USAW will be November 2nd this year.
  • Register HERE for the regular Saturday session.
  • There is a special morning session on Saturday specifically for snowmobilers. Register for that session HERE.
  • Lastly there is a special session designed for avalanche workers like ski patrollers on Friday to cover work related topics. Register for that session HERE.
Boondockers 16 Utah Premiere and Fundraiser - October 26th at the Brewvies. Get tickets HERE.
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General Announcements
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.