Steve's Cottonwood Canyons
Weather DashboardTM
Updated December 3 @ 5:25 pm

Summary

Cottonwood Canyons

December 3 @ 5:25 pm

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Current Conditions

At 5:00 pm, the temperature near the top of Brighton's Crest chairlift was 16 degrees. Winds on Cardiff Peak are averaging 5 mph out of the north-northwest with gusts to 11. In the last 12 hours, the snow depth near the top of Brighton's Crest chairlift has decreased 1 inch. In the last 3 weeks, the depth has increased 9 inches.

Forecast Conditions

The forecast says that from 5:00 pm today until 5:00 am tomorrow, there is a 75 percent chance of a trace of snow and a 25 percent chance of a trace. The nighttime low temperature will be 14 degrees. And tomorrow, from 5:00 am until 5:00 pm, there is a 75 percent chance of a trace of snow and a 25 percent chance of a trace. The daytime high temperature will be 27 degrees.

Avalanche Forecast

The Utah Avalanche Center's avalanche forecast for the Salt Lake area on Wednesday, December 3, says, "Welcome to Winter 2025-2026. Today is our second day of issuing daily danger ratings. Be sure to check back in tomorrow. While most terrain is either at LOW or NO danger (due to the lack of snow on the ground), areas of MODERATE avalanche danger exist on shady (west-north-east facing) slopes above about 9000 feet. Here, you can trigger shallow soft slabs of snow 10-16 inches deep and up to 100 feet wide or long-running, gouging sluffs that can rag-doll you or bury you, particularly in terrain traps. Note that, particularly in wind-drifted terrain, it may be possible to trigger these soft slabs at a distance. The snowpack is thin with a weak base, and low tide hazards like shallowly-covered rocks, logs, and holes continue to be a concern. North-facing slopes hold the most snow and will look the best to ride, but they're also the most suspect. Southerly-facing slopes were mostly bare before this storm. Coverage is low to non-existent on aspects shown in grey on the danger rose, so keep that in mind and follow safe travel practices."

News Alerts

Cottonwood Canyons

December 3 @ 5:25 pm

A UDOT backcountry closure alert for Little Cottonwood (LCC Full North Side) was updated on December 3 at 5:16 pm. The status is "closed". This applies to all terrain north of Little Cottonwood Creek from Gate B to Grizzly Gulch. Extends 100 feet over Twin Lakes Pass, and 1000 meters into Big Cottonwood. This alert starts on December 3 @ 10:00 pm and ends on December 4 @ 8:30 am. (details)

12/24-Hour Forecast

Cottonwood Canyons

December 3 @ 2:14 pm

5:00 pm - 5:00 am 5:00 am - 5:00 pm

75% chance of
a trace

25% chance of
a trace

75% chance of
a trace

25% chance of
a trace

A cool and dry northerly flow will gradually transition to more northwesterly during the day on Thursday ahead of a prolonged moist northwest flow that will bring significant accumulating snow starting late Thursday night and persist through early Sunday morning. 

7-Day Forecast

Cottonwood Canyons

December 3 @ 2:04 pm

This Afternoon: A slight chance of snow before 5pm. Mostly sunny. High near 18, with temperatures falling to around 14 in the afternoon. Wind chill values as low as 5. North wind around 7 mph. Chance of precipitation is 20%.


Tonight: Mostly clear. Low around 9, with temperatures rising to around 11 overnight. Wind chill values as low as 3. North wind 2 to 6 mph.


Thursday: A slight chance of snow between 2pm and 5pm. Mostly sunny. High near 17, with temperatures falling to around 13 in the afternoon. Wind chill values as low as 2. West northwest wind around 5 mph. Chance of precipitation is 20%.


Thursday Night: Snow after 8pm. Mostly cloudy, with a low around 13. Wind chill values as low as 8. West wind around 3 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.


Friday: Snow. Cloudy, with a high near 22. West southwest wind 2 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 10 to 16 inches possible.


Friday Night: Snow. Cloudy, with a low around 20. Chance of precipitation is 100%. New snow accumulation of 17 to 23 inches possible.


Saturday: Snow before 11am, then snow showers likely and a slight chance of thunderstorms between 11am and 5pm, then snow likely. Cloudy, with a high near 22. New snow accumulation of 10 to 14 inches possible.


Saturday Night: Snow likely. Mostly cloudy, with a low around 14. New snow accumulation of 4 to 8 inches possible.


Sunday: A chance of snow. Partly sunny, with a high near 21. New snow accumulation of less than half an inch possible.


Sunday Night: A slight chance of snow. Mostly cloudy, with a low around 16.


Monday: A slight chance of snow before 5pm. Partly sunny, with a high near 23.


Monday Night: Partly cloudy, with a low around 17.


Tuesday: A slight chance of snow after 11am. Partly sunny, with a high near 26. New snow accumulation of less than half an inch possible.


Tuesday Night: A chance of snow. Mostly cloudy, with a low around 23. New snow accumulation of around one inch possible.


Avalanche Forecast

Salt Lake

December 3 @ 7:16 am

Moderate Hazard

Avalanche Rose

Current Temperature

Alta
Guard House

December 3 @ 5:10 pm

Brighton's Crest

December 3 @ 5:00 pm

24-Hour Wind

Cardiff Peak Wind

December 3 @ 5:20 pm

48-Hour Snow Depth

Alta's Collins

December 3 @ 5:00 pm

Brighton's Crest

December 3 @ 5:00 pm

Current depth: 14"
Change in 12 hours: -2"
Change in 24 hours: 0"
Change in 48 hours: -2"

Current depth: 17"
Change in 12 hours: -1"
Change in 24 hours: 1"
Change in 48 hours: -1"

30-Day Snow Depth

Alta's Collins

December 3 @ 5:00 pm

Brighton's Crest

December 3 @ 5:00 pm

Current depth: 14"
Change in 1 week: 5"
Change in 2 weeks: 6"
Change in 4 weeks: 8"
(Some depths questionable.)

Current depth: 17"
Change in 1 week: 6"
Change in 2 weeks: 6"
Change in 4 weeks: 9"
(Some depths questionable.)

Radar

NOAA Radar

December 3 @ 5:10 pm

Avalanche Rescue

Training Resources

 

Rescue video image

Cameras

Road camera image

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Additional cameras:
Alta, Brighton, Snowbird, Solitude, and UDOT.

Annual SWE Comparison

Snow Water Equivalents
(Brighton)

December 3

YTD Snow Chart

More Info

Do Something?

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Avalanche Rescue

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