At the mid and upper elevations persistent slabs continue to pose a serious threat to backcountry travelers. The consequences of triggering one of these slabs is likely to be severe. This hazard is best managed by making conservative terrain choices. Avalanches are unlikely below an elevation of 7,500 feet.
Hard slabs that lie upon a persistent weak layer of faceted snow could be triggered by snowmobilers or group or by the weight of a single person. These slabs could be triggered on a variety of aspects with depths from two to four feet. Shallow areas of the slab are the most likely trigger points. Previous tracks are not an indication of stability.
( Discussion is generated from the previous day's afternoon forecast. )Periods of light snowfall or flurries will continue. Additional new snow accumulations of one to two inches are likely by Wednesday afternoon. Temperatures will remain in the teens and 20s. Winds will be light from the southwest at 5 to 15 miles per hour.The general avalanche hazard is expected to be MODERATE at the mid and upper elevations. Humans who venture into steep terrain could trigger dangerous hard slabs up to five feet in deep. Conservative terrain choices are warranted. Avalanches are unlikely below an elevation of 7,500 where the general avalanche hazard is LOW.
