Welcome to YT. It is really hard to say. You never know what you are going to get. My Roxie at 10 weeks was 2.2 oz, 13 weeks 2.8, 16 weeks 3.5, 19 weeks 3.8 but by the time she hit 26 weeks ( 6 1/2 months) she was 5lbs. She does have appt today and she is almost 10 months. She has stayed the same size pretty much so I would guess she is around 5.5 to 6lbs. Which is what her mother was. So if you take her 12 week weight of around 2.8 lbs and double it- its pretty acurate. Her father was smaller at 3.5 to 4lbs. Either way you gotta love em!
