| Flood Impacts |
| 15.5 | The bridge on Highway 44 just northwest of Parker is overtopped. |
| 14.0 | The bridge on 274th Street at the gage is overtopped. |
| 13.5 | Water reaches the bottom of the bridge on Highway 44 northwest of Parker...and Thunder Valley Drag Strip starts to see flooding of fields and grandstand areas. |
| 12.0 | Water reaches the bottom of the bridge on 274th Street at the gage...and numerous County and Township roads begin flooding. |
| 11.5 | 456th Avenue and 276th Street east of Parker will be flooded. |
| 11.0 | Major agricultural flooding begins...and a few County and Township roads will begin to flood. |
| 10.0 | Moderate flooding of agricultural land begins. |
| 9.0 | Minor flooding of agricultural land begins. |
