Flood Fatalities: April 1998 Monthly Total: 6 Vehicle Related: 4
| Day | State | County | Gender | Age | Circumstances |
| 18 | TN | Hancock | Female | ? | Victim believed to have walked into stream and drowned |
| 19 | TN | Blount/Sevier | Male | 18 | Victim was hiking with friends in Smokey Mountain National Park and decided to jump in the creek and never surfaced |
| 26 | OK | Pontotoc | Female | 30 | Car swept off road and down a tributary of Burris Creek |
| Female | 9 | ||||
| Male | 4 | ||||
| 27 | OK | Tulsa | Male | 39 | Car swept off a low-water crossing over Fred Creek in southwest Tulsa. The crossing is a locally known hazard in heavy rain with permanent signs warning of flood hazard. |