My most recent ice update is for Banks Lake near Electric City. The ice is currently about 9 or 10 inches with about 6 inches of snow on top.
Other lakes that I've visited a bit longer ago (within the last month) include:
These all had at least 6+ inches and I assume they still do.
Eloika had 7 or 8 inches with some slush when I was there a month or so ago. Not sure what it's like now, but have heard rumors it's still good.
Summit Lake on the Colville Res. has good ice but a ton of snow as well so access might be challenging.
That's all I know for now. I'll try to keep this updated if I hear anything new.
Everybody else please feel free to chime in with your ice reports too!