The September 2, 1999 Edition of WCW Thunder is a Professional wrestling television show of World Championship Wrestling's, which took place on September 2, 1999 at the Wendler Arena in Saginaw, Michigan
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Diamond Dallas Page defeated Al Green (2:05)
- Shane Douglas (w/ Dean Malenko) defeated Dave Taylor (w/ Steven Regal) (1:53)
- Kaz Hayashi defeated El Dandy (3:15)
- Kidman defeated Lenny (w/ Lodi) (c) by DQ in a WCW World Cruiserweight Championship Match (10:56)
- Harlem Heat (Booker T & Stevie Ray) defeated Disorderly Conduct (Mean Mike & Tough Tom) (3:14)
- Scotty Riggs defeated Prince Iaukea (2:51)
- Goldberg defeated The Cat (w/ Sonny Onoo) (0:35)
- Perry Saturn defeated Sid Vicious by DQ (5:40)