Galena Summit & Eastern Mtns
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Mostly stable conditions exist, and large avalanches are unlikely. You may find isolated, thin pockets of windblown snow near ridgelines. Small, loose snow sluffs are possible in very steep terrain sheltered from the wind.
Avalanche Discussion
The avalanche danger is LOW, and large avalanches are unlikely. Yesterday's very light snowfall did not drastically change the picture. It did however add ammunition to two small avalanche concerns: wind slabs and loose snow avalanches. I describe these minor hazards in a video (link). Keep these potential problems at the front of your mind as you head into the mountains.
WIND SLABS: Recent storms delivered 3-5" of low-density snow. While not a lot, it's enough to form small, isolated wind slabs in areas exposed to the wind. It's been mostly calm with some light NW, N, and NE wind and moderate gusts over the last few days. Today's wind forecast doesn't look much different. That said, it wouldn't take long to build up a thin sensitive wind slab.
Wednesday, a very small skier-triggered wind slab was observed near Galena Summit (photo). You're most likely to find these slabs near ridgelines and in rocky chutes. These and older, thicker slabs will be most dangerous where they overlie weak faceted snow or hard, icy or wind-polished surfaces. Triggered avalanches could travel quite fast on the hard surfaces beneath them on some slopes. If the snow suddenly gets deeper and/or stiffer, you've found a wind slab. If you see cracks shooting out from your skis or boards, think about the consequences of being knocked over by a small avalanche before committing to skiing or riding the slope.
LOOSE SNOW (SLUFFS): Despite today's cold temperatures, unimpeded sunshine will cause loose snow avalanches. These slides will initiate near rocks on very steep slopes. Although likely to be small, they will run fast and far thanks to slick crust layers near the surface. On shaded aspects, human-triggered loose snow "sluffs" are possible in very steep terrain. As with the wind slabs described above, the primary hazard is a small slide knocking you over and pushing you somewhere you don't want to go.