Wind Slabs
- Alpine
- Treeline
- Below treeline
- Likelihood
- Likely
- Size
- 2
You know the drill.... follow the wind and you'll find the avalanche. The image above shows wind blew from the left to right. Stripping snow from the windward side of the ridge and loading it onto leeward slopes.
I found yesterday's avalanche danger rather manageable, particularly in the morning and especially by choosing wind sheltered terrain that wasn't super steep, and yeah... I had a blast. But once I was in the wind zone and stepped up slope angles, the avy danger bumped up a notch or two. Of course, that was so yesterday when winds were still reasonable and there wasn't much fresh snow to blow around. However, now it's time to recalibrate because strong winds developed overnight and there's no shortage of light, fluffy snow available to whip up a fresh round of drifts that'll react to our additional weight.
With another shot of moisture headed our way and strong winds on tap for the next few hours, yesterday's soft drifts morph into today's stiff pieces of snow, which become more connected and begin breaking deeper and wider than we might expect. So, the key to riding safely today is... be flexible with your travels plans and adjust objectives if you're starting to see or feel obvious clues to unstable snow like shooting cracks, sudden collapses, or the biggest clue to avalanches and of course, that's avalanches!