Redwood River at Marshall
Lyon County, Minnesota
The past week
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What floods at each level
- 23.5 ft
The upper levees near Marshall are overtopped and Hwy 23 floods.
- 19.5 ft
The bridge on 250th is overtopped. Portions of Hwy 23 may flood depending on the overflow magnitude from the lower levees.
- 19 ft
Water will enter Wayside Park, go over the control weir and into the Cottonwood River basin, and major flooding of agricultural land outside of Marshall begins.
- 18.5 ft
Portions of the Klein Acres neighborhood may be at risk of flooding if the lower levees in Wayside Park are overtopped. The bridge on 225th is overtopped.
- 18 ft
Country roads outside of Marshall will be flooded and water reaches the bottom of the bridge on 250th.
- 17 ft
Water reaches the bottom of the bridge on 225th St.
- 14 ft
Minor flooding of low lying areas outside of Marshall begins.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Mar 23, 2019 | 19.76 ft | 5,100 cfs |
| Jul 2, 2018 | 17.41 ft | 3,490 cfs |
| Apr 23, 2018 | 15.9 ft | — |
More on Redwood River
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