Ski tour of Yodelin area found thick heavy storm snow. Warming temps throughout the day made this new snow very heavy and difficult to ski. Observed about 15-25" storm slab over what appeared to be 12/21 crust. This was very stable, but was reactive on steeper pitches and features where that crust was a little closer to the surface. Spotted few shooting cracks and a collapse along that layer, but very isolated on specific terrain features - namely some steeper features in the old growth areas.