Weirton's rhymes with:
barton's, cartons, kindergartens, maertens, martens, martin's, mehrtens, morton's, norton's, shortens, thorton's, wharton's
Weirton's sounds like:
warden's, wardens, wardens', warding, wartimes, weirdness, wharton's, wording, worthen's, worthiness, worthing, writedowns, writhing, writing, writings