I'm 15 and i'm 5,6 3/4 is it possible i can be become 6,2 as a adult?

my mom is 5,2 and my dad 5,5 (i already p them both at 14) and i never had a huge growth spurt so far since i started puberty (a year ago) i only been growing steadily and just been gaining all these pounds (i weigh 178 lbs i gained 27 pounds) and my family keeps saying i'm going to be tall like my uncles on my dad side one uncle is 6,2 and my mom one is 6,1 is that true?