Went out north of sparwood today aiming to ski some steeper lines but backed off due to reactive wind slab hazard in TL and ALP.
8cm HN redistributed by strong W wind has formed wind slab up to 40cm deep in TL and ALP. No natural avalanches observed. Several whumps and shooting cracks from areas of deposition.
Warming has created a 3cm breakable temperature crust in areas that were previously soft. SH still stands in scoured areas and where it has been buried by new snow it is mixed in with a layer of coal dust.
Whumphing occurred typically 3-4 steps onto a loaded pocket and shooting cracks propagated across the entire loaded area. Start zones in alpine lee features look to be capable of producing size 2 avalanches.