The first fighter is set to weigh-in at 3 p.m. ET/noon PT, or 4 p.m. for those lucky to be in Brazil for the card.
In the main event, Silva will face Bonnar at light heavyweight. The UFC middleweight champion will not be defending his title.
The co-main event boasts Nogueira meeting Dave Herman, while other key matches include Glover Teixeira vs. Fabio Maldonado and Jon Fitch vs. Erick Silva.
Check out the weigh-ins as they take place in the video below. FightLine will also provide complete results of the event as soon as it is finished:
- Chris Camozzi Plans To Donate Part Of His Purse Back To Brazilian Youth
- Video: Extended Preview For Saturday's UFC 153 Card
- Bellator 76 Official With Weigh-Ins Complete
- Jon Fitch Getting Title Shots Is A "Popularity Contest"
- Phil Davis Planning To Finish Wagner Prado And Set The Record Straight
- Mark DellaGrotte Talks Here Comes The Boom, Hopes Bonnar Gets Out Of Brazil Alive
- Glover Teixeira Ready To Bring Excitement To The Octagon
Get more great MMA news and analysis over at Fightline.