Monday Night Ratings for April to June 1999
| Date | Time | RAW IS WAR | NITRO | Notes | Winner |
| April 5, 1999 | 8:00-9:00 | 4.2 | WCW Nitro had a new look | WWF Raw is War | |
| 9:00-10:00 | 5.5 | 4.2 | |||
| 10:00-11:00 | 6.1 | 4.5 | |||
| Composite | 5.8 | 4.3 | |||
| April 12, 1999 | 8:00-9:00 | 4.4 | The day after WCW's Spring Stampede | WWF Raw is War | |
| 9:00-10:00 | 6.4 | 4.1 | |||
| 10:00-11:00 | 6.2 | 4.6 | |||
| Composite | 6.3 | 4.4 | |||
| April 19, 1999 | 8:00-9:00 | 4.2 | WWF Raw is War | ||
| 9:00-10:00 | 5.7 | 4.0 | |||
| 10:00-11:00 | 6.4 | 4.1 | |||
| Composite | 6.1 | 4.1 | |||
| April 26, 1999 | 8:00-9:00 | 4.3 | The day after WWF's Backlash | WWF Raw is War | |
| 9:00-10:00 | 5.8 | 3.9 | |||
| 10:00-11:00 | 6.1 | 3.4 | |||
| Composite | 6.0 | 3.9 | |||
| May 3, 1999 | 8:00-9:00 | 4.0 | WWF Raw is War | ||
| 9:00-10:00 | 5.9 | 3.4 | |||
| 10:00-11:00 | 6.9 | 2.8 | |||
| Composite | 6.4 | 3.4 | |||
| May 10, 1999 | 8:00-9:00 | No Nitro on due to NBA Championship Tournament | |||
| 9:00-10:00 | 7.8 | ||||
| 10:00-11:00 | 8.4 | ||||
| Composite | 8.1 | ||||
| May 17, 1999 | 8:00-9:00 | 3.9 | The first Nitro after a week's abscence | WWF Raw is War | |
| 9:00-10:00 | 5.6 | 3.4 | |||
| 10:00-11:00 | 7.1 | 2.7 | |||
| Composite | 6.4 | 3.3 | |||
| May 24, 1999 | 8:00-9:00 | 4.4 | Raw after Over the Edge: A tribute to Owen Hart | WWF Raw is War | |
| 9:00-10:00 | 7.1 | 3.6 | |||
| 10:00-11:00 | 7.2 | 3.4 | |||
| Composite | 7.2 | 3.8 | |||
| May 31, 1999 | 8:00-9:00 | 3.7 | WWF Raw is War | ||
| 9:00-10:00 | 5.8 | 3.1 | |||
| 10:00-11:00 | 6.7 | 3.0 | |||
| Composite | 6.3 | 3.3 | |||
| June 7, 1999 | 8:00-9:00 | 3.9 | WWF Raw is War | ||
| 9:00-10:00 | 6.4 | 2.9 | |||
| 10:00-11:00 | 6.9 | 2.7 | |||
| Composite | 6.7 | 3.4 | |||
| June 14, 1999 | 8:00-9:00 | 3.7 | Nitro after Great American Bash | WWF Raw is War | |
| 9:00-10:00 | 6.5 | 2.9 | |||
| 10:00-11:00 | 6.8 | 3.2 | |||
| Composite | 6.7 | 3.3 | |||
| June 21, 1999 | 8:00-9:00 | 3.6 | WWF Raw is War | ||
| 9:00-10:00 | 5.9 | 2.9 | |||
| 10:00-11:00 | 6.1 | 2.6 | |||
| Composite | 6.0 | 3.1 | |||
| June 28, 1999 | 8:00-9:00 | 3.9 | Raw after King of the Ring | WWF Raw is War | |
| 9:00-10:00 | 6.4 | 3.2 | |||
| 10:00-11:00 | 7.2 | 3.6 | |||
| Composite | 6.8 | 3.6 |