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Avalanche Forecast

Archived

Dec 15th, 2025–Dec 16th, 2025

Alpine
Natural avalanches unlikely.
Treeline
Natural avalanches unlikely.
Below Treeline
Below Threshold.
Alpine
Natural avalanches unlikely.
Treeline
Natural avalanches unlikely.
Below Treeline
Below Threshold.
Alpine
Natural avalanches unlikely.
Treeline
Natural avalanches unlikely.
Below Treeline
Below Threshold.

Regions

Yukon, Tutshi, Wheaton, White Pass East, White Pass West.

Watch for old and hard windslabs as you transition from sheltered to wind exposed terrain.

Confidence

Low

Avalanche Summary

There have been no recent reports of avalanches.

Observations are limited this time of year. Be sure to verify conditions as you go.

If you are getting out in the backcountry, consider sharing your observations on the Mountain Information Network (MIN)!

Snowpack Summary

The upper snowpack is soft in sheltered areas around treeline and mostly hard and sculpted by the wind at alpine elevations.

An average snowpack depth of 110 cm in the alpine tapers with elevation to around 60 cm at the White Pass highway elevation.

Weather Summary

Monday Night
Mostly cloudy. 2 cm of snow. 30 km/h northeast ridgetop wind. Treeline temperature -25 °C.

Tuesday
Mostly cloudy. 2 cm of snow. 20 km/h southeast ridgetop wind. Treeline temperature -22 °C.

Wednesday
Mostly cloudy. 2 cm of snow. 30 km/h northeast ridgetop wind. Treeline temperature -22 °C.

Thursday
Mostly cloudy. 1 cm of snow. 30 km/h northeast ridgetop wind. Treeline temperature -24 °C.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Be alert to conditions that change with elevation, aspect, and exposure to wind.
  • Back off if you encounter whumpfing, hollow sounds, or shooting cracks.
  • Make observations and continually assess conditions as you travel.