Ocheyedan River near May City

Last updated: Jul 16, 2025, 7:50 PM UTC
No watches, warnings or advisories are in effect for this area.

Flood Impacts 🅘

  • 1440 - The bridges on Tyler Avenue and 240th Street are overtopped.
  • 1439 - The bridge on 200th Street is overtopped.
  • 1438 - Tyler Avenue begins to flood, and water reaches the bottom of the bridges on Tyler Avenue, and 240th Street. The bridge on White Avenue is overtopped.
  • 1437 - Water reaches the bottom of the bridge on 200th Street. County Road L58, 200th Street, and 240th Street begin to flood.
  • 1436 - White Avenue begins to flood, and the bridges on 220th Street and County Road M12 are overtopped. Water reaches the bottom of the bridge on White Avenue.

Gauge Info

Coordinates 43.3280, -95.4861
RFC MBRFC
State IA
WFO FSD
County Osceola
Data Provider(s)
Iowa Flood Center Iowa Flood Center

Gauge Location

Recent Crests

1. 1429.31 ft on 06-22-2024
2. 1424.21 ft on 04-03-2023
3. 1422.86 ft on 07-06-2020

Historic Crests

1. 1429.31 ft on 06-22-2024
2. 1424.21 ft on 04-03-2023
3. 1422.86 ft on 07-06-2020

Vertical Datum Table

type NAVD88
major Flooding 1435.00 ft
moderate Flooding 1432.00 ft
minor Flooding 1430.00 ft
action 1428.00 ft
Latest Value 1421.40 ft
Gauge Zero 0.00 ft

Gauge Photos

Photo 1 of 2

Downstream View (June 7, 2024)

Probability Information

No Images Available

Collaborative Agencies

The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.

WFO Information

Weather Forecast Office
Sioux Falls
26 Weather Lane
Sioux Falls, SD 57104-0198
Official Homepage