It sounds a little bigger than Ralfie (he was 2 lbs at 10 wks? somewhere around there) but didn't grow much for awhile after, so as everyone else has said, every yorkie is different and look at the parent to estimate the adult weight.
Not to change the subject, but I couldn't help but notice you live in Bethesda!!! I'm from Potomac- across the street from Great Falls Park! Once you get your puppy, I'm thinking YT playdate?!
