Avalanche Advisory published on December 10, 2018 @ 13:46:
This advisory is valid for 24 hours
Issued by David Denning -
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How to read the advisory

Bottom Line


Dangerous avalanche conditions. Careful snowpack evaluation, cautious route-finding and conservative decision-making essential. Natural avalanches possible; human-triggered avalanches likely. Small avalanches in many areas; or large avalanches in specific areas; or very large avalanches in isolated areas.
advisory discussion

A 40 percent chance of snow after 11am. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 24. South wind 3 to 8 mph. New snow accumulation of less than one inch possible.

CURRENT CONDITIONS  Weather observations from along the Sierra Crest between 8200 ft. and 8800 ft.
0600 temperature: 34 deg. F.
Max. temperature in the last 24 hours: 34 deg. F.
Average wind direction during the last 24 hours: 34
Average wind speed during the last 24 hours: 34 mph
Maximum wind gust in the last 24 hours: 34 mph
New snowfall in the last 24 hours: inches
Total snow depth: 34 inches
Two-Day Mountain Weather Forecast  Produced in partnership with the Reno NWS
For 7000-8000 ft.
  Monday Monday Night Tuesday
Weather: 43 34 34
Temperatures: 34 deg. F. 34 deg. F. 34 deg. F.
Wind direction: 34 43 43
Wind speed: 43 34 43
Expected snowfall: 34 in. 34 in. 34 in.
For 8000-9000 ft.
  Monday Monday Night Tuesday
Weather: 34 34 43
Temperatures: 34 deg. F. 34 deg. F. 34 deg. F.
Wind direction: 34 34 34
Wind speed: 34 43 43
Expected snowfall: 43 in. 34 in. 43 in.
Disclaimer

This avalanche advisory is provided through a partnership between the Payette National Forest and the Payette Avalanche Center. This advisory covers the West Central Mountains between Hard Butte on the north and Council Mountain on the south. This advisory applies only to backcountry areas outside established ski area boundaries. This advisory describes general avalanche conditions and local variations always occur. This advisory expires at midnight on the posted day unless otherwise noted. The information in this advisory is provided by the USDA Forest Service who is solely responsible for its content.