The new round of forecast models retains the same story...some cooler air moving in on Saturday and Sunday, but no snow over the western Washington lowlands. Perhaps a few light snow shower near Portland. In fact, it looks like the skies over Puget Sound will clear on Sunday and you will see some sun.
A big issue is that the mountains have not received any new snow in while. Icy and no powder. The only silver lining is that this snowpack is solid and stable. They don't call it Cascade concrete for nothing...so very small avalanche threat.