| Flood Impacts |
| 19.3 | Flood water begins to hit the bottom of the bridge at the gage site. |
| 18.0 | Record flooding is in progress and a few evacuations may be necessary. Many roads are flooded. |
| 17.0 | Residential flooding occurs in Leo, Indiana. |
| 14.0 | Significant flooding occurs on DeKalb County Road 42 about 3 miles northeast of Newville. Considerable agricultural and low land flooding occurs along the St. Joseph River to the Cedarville Reservoir. |
| 12.0 | DeKalb County Road 42 about 3 miles northeast of Newville floods. Agricultural and low lands flood along the St. Joseph River to the Cedarville Reservoir. |
| 11.0 | Minor agricultural and lowland flooding begins. |
| 9.0 | THE RIVER IS AT BANKFULL. |