Avalanche forecast

Logan

Utah Avalanche Center
View on map

Avalanche danger

  • Alpine
  • Treeline
  • Below treeline
Out of date — this forecast expired 2 years ago. You’re viewing past conditions, not the current bulletin.

Highlights

The backcountry avalanche danger is LOW. Very shallow and rocky early-season conditions exist.

Use normal caution and keep your speed down.

Special Announcement

  • TODAY! Join USU OP and the Utah Avalanche Center for a FREE beacon clinic on Saturday, December 7th, from 10 am to noon on the USU campus. This event is open to anyone wanting to learn how to use an avalanche transceiver or brush up on their transceiver skills.
  • TODAY! Saturday, December 7 - 17th Annual Utah Snow and Avalanche Workshop (USAW) - Information and tickets are available here.
  • Tuesday night's 21st Annual Pray for Snow Fundraiser/Party was a big success! It was great to see you there. THANK YOU!

Recent Activity

No significant avalanches have been reported recently.

You can read all observations here.

Snow and Weather

With generally safe avalanche conditions in the Logan Zone, the greatest hazard in the backcountry is hitting rocks. Skiers and snowboard riders can find decent "loud powder" conditions above the 8000-foot elevation, especially on gentle, shaded, and sheltered slopes. It's great to get out in the mountains and enjoy the nice weather, safe avalanche conditions, and spectacular surface snow crystal viewing.

-The 8500' Tony Grove Snotel reports 32°F and 17 inches of total snow on the ground. It's 30°F at the 8800' UAC Card Canyon weather station, with 20 inches of total snow.

-Wind blowing from the west-northwest is increasing a bit this morning. Currently at 9700' at the CSI Logan Peak weather station, it's 31°F and the wind is blowing from the west-northwest at 25 mph, with gusts of 30 mph. At 9500' on UAC Paris Peak it's 30°F, and winds are from the west-northwest, blowing 22 to 26 mph.

  • Expect clear, sunny skies again today, with a high temperature of 35°F at 8500', and light winds blowing from the west.
  • Clouds will increase tonight and there is a chance for some snow in the mountains Sunday and Monday, but less than 1/2 inch of accumulation is expected in each twelve-hour period.
  • High-pressure conditions will return early next week, with increasing hope for a stormy pattern to develop late in the week. Check out the NWS in SLC's Area Forecast Discussion.

For more information, visit the UAC weather page here: Weather - Utah Avalanche Center

For Logan-specific weather go here: Logan Mountain Weather - Utah Avalanche Center

Mt Magog and environs as seen from the south on 12-3-2024. Some coverage exists, but the upper elevation snow is quite thin and loose, only 1.5 to 2.5 feet (40 to 80 cm) deep.

Additional Info

Paige found some nice large surface hoar or frost crystals in Logan Canyon on Friday.

In this archived video, Trent explains the problem of weak, faceted snow development that occurs during high-pressure systems when shallow snow is subjected to cold temperatures this time of year. This is exactly the situation we find ourselves in the Logan Zone today. We'll have to monitor and map the widespread weak snow when storms inevitably start to roll in.

General Announcements

-National Forest Winter Recreation Travel Maps show where it's open to ride: UWCNF Logan, Ogden LRD Tony Grove, Franklin Basin CTNF Montpelier

-Sign up for forecast region-specific text message alerts. You will receive messages about changing avalanche conditions, watches, and warnings...HERE.

-For all questions on forecasts, education, Know Before You Go, events, online purchases, or fundraising, call 801-365-5522.

-To report an avalanche or submit an observation from the backcountry, go HERE.

-Remember that the Tony Grove Road is not maintained for winter driving. Treacherous snow-covered and icy conditions will be encountered.

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.

Regions covered