Winter Weather Advisory issued December 29 at 12:59PM MST until December 30 at 11:00PM MST by NWS Cheyenne WY

* WHAT…Snow expected. Total snow accumulations between 6 and 12
inches, with locally higher amounts possible. Winds gusting as
high as 70 mph, leading to areas of blowing snow and drastically
reduced visibilities.

* WHERE…Sierra Madre Range and Snowy Range.

* WHEN…From 5 PM this afternoon to 11 PM MST Monday.

* IMPACTS…Outdoor recreation could become dangerous to those
caught unprepared for hazardous winter conditions. Hunters,
hikers, and snowmobilers may become disoriented and lost due to
low visibility in falling and blowing snow.