| Flood Impacts |
| 31.0 | Water reaches Highway 47. |
| 25.0 | Major Flood Stage. |
| 23.0 | Moderate flooding along the right bank. Minor flooding of agricultural land downstream from the bridge along the left bank. |
| 22.0 | Water reaches the bottom of the Highway 47 bridge. |
| 20.0 | Moderate Flood Stage. |
| 17.5 | Minor flooding of agricultural land along the entire right bank. |
| 16.5 | Minor flooding of agricultural land downstream from the bridge along the right bank begins. |
| 15.0 | Flood Stage. Flooding along the lower river banks begin. |