Date for snow free Sierra? Last time the Sierra entry indicator updated it was still suggesting not entering the Sierra til July 7th, but that was on the 4th June.  Assuming I get to KM around July 7th, Should i still be expecting a lot of snow hanging around then, or given current snow levels now the melt is in peak season, is it looking like I'd be able to have a mostly snow free crossing by then? 

I know This is all largely guess work, but I'm sure there's people here more clued in than i am.