Wind Slabs
- Alta montaña
- Límite del bosque
- Bajo el límite del bosque
- Probabilidad
- Possible
- Tamaño
- 1–2
Watch for windslabs in immediate lees along ridgelines and in gullied terrain.
Nice skiing is being found in sheltered locations. Enjoy the sunny weather, be mindful of your overhead as you work though terrain. The sun continues to pack a punch!
Watch for windslabs in immediate lees along ridgelines and in gullied terrain.
The alpine is still variable in total amounts of snow but the basal layers haven't changed. The entire lower half is either facets, or depth hoar. Thin weak areas should be treated as suspect and avoided.
On a road patrol today, No new avalanches were observed. Natural triggering has tapered off, but human triggered avalanches remains possible.
Last week's storm snow has settled into a pleasant 20cm of settled snow. So far the winds haven't made an appearance which means we've been spared a widespread wind slab problem. There are some wind slabs still lurking in the alpine, but they generally seem to be high and in steep alpine terrain. But there is a catch (when isn't there?), the March 12th crust (solar) or facet (polar) layer is a slippery one and it doesn't need much of a cohesive surface layer to pose a problem. Unsupported alpine and treeline terrain is still concerning. The mid to lower pack remains variable, in every sense of the word. The depth changes dramatically on elevation, and the supportiveness of it seems to change at the drop of a hat. Thin spots and rocky areas are still a likely place to trigger the deeper problem layers.
Sunday will bring partially sunny sky's with Light SE winds. Freezing @ 1900m
More details can be found in the Mountain Weather Forecast.