Weight of baby.

My first was born at 41+1 & weighed 7lbs11oz

My second was born at 36+4 & weighed 6lbs2oz

I’m currently 36+4 & having baby at 37+2 (medical reasons)

Should I expect my baby to weigh at least 6lbs?

Last appointment was at 32+4 & he weighed approximately 4lbs2oz