| Flood Impacts |
| 18.0 | Major flooding occurs along the Chagrin River from Willoughby Hills to Eastlake. Considerable backwater flooding will occur along all tributaries flowing into the Chagrin River. |
| 16.0 | Severe flooding occurs along Trailard... Milann... and Chagrin Drives...and along Dodd Road in Willoughby Hills. Significant flooding possible along unprotected low lying areas in Eastlake and Willougby. |
| 13.0 | Banks begin overflowing in Willoughby and Daniels Park. Flooding is possible along the northern section of Trailard...Milann...and Chagrin Drives in Willoughby Hills. |
| 11.0 | Lowland flooding occurs in Daniels Park in Willoughby and along some secondary roads near the Chagrin River. |
| 8.0 | Lowland flooding occurrs in the city of Eastlake. |
