20' - The bridge on Highway 4 at the gage is overtopped.
18.5' - The lowest portions of E Main St in Luverne are flooded as are numerous structures.
16' - Water reaches the bottom of the bridge on Highway 4 at the gage.
15' - The railroad tracks in Luverne are flooded and additional structures are threatened.
13.5' - The right bank levee in Luverne is overtopped and floods the baseball field. This may also allow water to approach some structurs on the eastern edge of Luverne.
12' - The left bank levees at the Luverne city park begin to be overtopped and the park may be under 5 to 6 feet of water.
10' - Significant agricultural flooding begins.
8' - The lowest lying areas begin to flood.