Fury, 33, tipped the scales at 264lbs (119.7kg) on Saturday, 13lbs (5.8kg) lighter than he was for his trilogy fight against Deontay Wilder in October, while Whyte was at 253lbs (114.7kg).
"I'm so happy to be back here fighting at Wembley Stadium and you people made it happen - you all made it happen," said Fury, who has an unbeaten record of 31 wins and a draw, with 22 knockouts.
