East Slopes South

Consider the consequences of a small loose avalanche on very steep slopes or extreme terrain features.  While a few inches of new snow should help improve travel conditions it may also mask recently exposed rocks, icy slopes or other travel hazards.  

With a few inches of cold dry snow likely Sunday, you can trigger small loose snow avalanches on very steep or extreme terrain features.   With a variety of weak snow surfaces found over a firm crust,  loose dry avalanches or "sluffs" may run faster and further than you expect given the amount of new snow.  Don't let these predictable avalanches catch you off guard and knock you off your feet above cliff bands,  tree bands, or other terrain traps. 

Closer to the Cascade Crest,  you may find fresh and shallow wind slabs on lee slopes and below ridgelines.  Observe if active wind loading is occurring near and above treeline.   Feel if the new snow is firmer than expected.  If this is the case, use caution on open slopes steeper than 35 degrees with freshly drifted snow. 

At lower elevations, thin snow cover will also create challenging travel conditions. Expect plenty of exposed obstacles, open creeks,  and patches of bare ground. 

If you're out in the East South zone, let us know what see and submit an observation.  Your observation is a way to share information with the local community and improve this avalanche bulletin. 

During the ongoing Covid-19 pandemic, continue to follow the latest guidance from local, state, and federal health officials. Avoid unnecessary risks that could impact first responders and stress medical resources.  Wear a mask when appropriate, practice social distancing, and consider recreating closer to home.