Except for a very few frosty places, the drive up to Chinook Pass is bare and dry. It's like early summer again!
DAR, DML and I hiked the traditional clock-wise loop. The eastern side, as might be expected, is 99% snowcovered in frozen hoarfrost with a few icy areas by trees. This is not the place for folks in sneakers or kids running free, due to the steep slopes, but with decent boots and a pole or two the average hiker will be fine. The snow depth is perhaps a foot and the trail well-pounded out.
Some chunks of ice like 4"" ice cubes dot the trail below the icicles of the frozen waterfalls.
Once you reach the tarn (I dubbed this Mountaineers Tarn a few years back), any exposure is gone. The tarn is frozen, while the slopes downvalley are mainly bare and dry, and snowy above and surrounding the tarn. We rounded the saddle for the view down to Dewey Lakes, still open water below with some snow around the shoreline and a film of ice developing in a corner.
We ate lunch on bare rocks at the frozen tarn beyond the Dewey Lake junction, with a wonderful clear view of Mt. Rainier across the way and great photos before the sun angle changed. The camp robbers only discovered us as we finished lunch. DAR ventured out onto the tarn and reports his ice axe encountered ice even 4"" down. DML and I were speculating as to how wet DAR would get if the ice cracked underneath him.
There were bare patches of dry trail and areas of part dirt and part snow along the open meadowy stretch before the trail re-enters trees and turns 100% snow covered. In early afternoon, this was not too icy until just before the trailhead, but the volunteer ranger we saw on the other side of the loop hiking counterclockwise had reported icy snow there.
The temperature inversion is below here - we ran out of the fog in Enumclaw and ran back into it around Greenwater. Go now while the sun is shining, the sky is blue and the snow is white. On December 1, believe it or not. In the sun, short sleeves and shorts would not be foolish (in the shade, well, it is a bit cool in the light wind).