* WHAT…Heavy snow possible over the weekend. Total snow
accumulations 8 to 18 inches and higher amounts in western
portions of the zone 18 to 36 inches possible. Wind gusts 25 to 40
mph could result in areas of blowing and drifting snow.
* WHERE…Wind River Mountains East and Absaroka Mountains.
* WHEN…From 11 PM MST Friday through 11 AM Monday.
* IMPACTS…Backcountry travel will be very difficult.