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Hydrograph River at a Glance Download
Minnesota River at Ortonville Stage (ft)Highest Observation: 1.66 ft at 5:15PM Sep 23, 2021Highest Observation: 1.66 ft at 5:30PM Sep 23, 2021Highest Observation: 1.66 ft at 5:45PM Sep 23, 2021Highest Observation: 1.66 ft at 6:00PM Sep 23, 2021Highest Observation: 1.66 ft at 6:15PM Sep 23, 2021Highest Observation: 1.66 ft at 6:30PM Sep 23, 2021Highest Observation: 1.66 ft at 6:45PM Sep 23, 2021Highest Observation: 1.66 ft at 7:00PM Sep 23, 2021Highest Observation: 1.66 ft at 7:15PM Sep 23, 2021Highest Observation: 1.66 ft at 7:30PM Sep 23, 2021Observed: 1.64 ft at 7:45PM Sep 23, 2021Observed: 1.63 ft at 8:00PM Sep 23, 2021Observed: 1.63 ft at 8:15PM Sep 23, 2021Observed: 1.63 ft at 8:30PM Sep 23, 2021Observed: 1.63 ft at 8:45PM Sep 23, 2021Observed: 1.63 ft at 9:00PM Sep 23, 2021Observed: 1.63 ft at 9:15PM Sep 23, 2021Observed: 1.63 ft at 9:30PM Sep 23, 2021Observed: 1.63 ft at 9:45PM Sep 23, 2021Observed: 1.63 ft at 10:00PM Sep 23, 2021Observed: 1.63 ft at 10:15PM Sep 23, 2021Observed: 1.63 ft at 10:30PM Sep 23, 2021Observed: 1.63 ft at 10:45PM Sep 23, 2021Observed: 1.63 ft at 11:00PM Sep 23, 2021Observed: 1.63 ft at 11:15PM Sep 23, 2021Observed: 1.63 ft at 11:30PM Sep 23, 2021Observed: 1.63 ft at 11:45PM Sep 23, 2021Observed: 1.63 ft at 12:00AM Sep 24, 2021Observed: 1.63 ft at 12:15AM Sep 24, 2021Observed: 1.63 ft at 12:30AM Sep 24, 2021Observed: 1.63 ft at 12:45AM Sep 24, 2021Observed: 1.63 ft at 1:00AM Sep 24, 2021Observed: 1.63 ft at 1:15AM Sep 24, 2021Observed: 1.63 ft at 1:30AM Sep 24, 2021Observed: 1.63 ft at 1:45AM Sep 24, 2021Observed: 1.63 ft at 2:00AM Sep 24, 2021Observed: 1.63 ft at 2:15AM Sep 24, 2021Observed: 1.63 ft at 2:30AM Sep 24, 2021Observed: 1.63 ft at 2:45AM Sep 24, 2021Observed: 1.63 ft at 3:00AM Sep 24, 2021Observed: 1.63 ft at 3:15AM Sep 24, 2021Observed: 1.63 ft at 3:30AM Sep 24, 2021Observed: 1.63 ft at 3:45AM Sep 24, 2021Observed: 1.63 ft at 4:00AM Sep 24, 2021Observed: 1.63 ft at 4:15AM Sep 24, 2021Observed: 1.63 ft at 4:30AM Sep 24, 2021Observed: 1.63 ft at 4:45AM Sep 24, 2021Observed: 1.63 ft at 5:00AM Sep 24, 2021Observed: 1.63 ft at 5:15AM Sep 24, 2021Observed: 1.64 ft at 5:30AM Sep 24, 2021Observed: 1.64 ft at 5:45AM Sep 24, 2021Observed: 1.64 ft at 6:00AM Sep 24, 2021Observed: 1.64 ft at 6:15AM Sep 24, 2021Observed: 1.64 ft at 6:30AM Sep 24, 2021Observed: 1.64 ft at 6:45AM Sep 24, 2021Observed: 1.64 ft at 7:00AM Sep 24, 2021Observed: 1.64 ft at 7:15AM Sep 24, 2021Observed: 1.63 ft at 7:30AM Sep 24, 2021Observed: 1.63 ft at 7:45AM Sep 24, 2021Observed: 1.63 ft at 8:00AM Sep 24, 2021Observed: 1.63 ft at 8:15AM Sep 24, 2021Observed: 1.63 ft at 8:30AM Sep 24, 2021Observed: 1.63 ft at 8:45AM Sep 24, 2021Observed: 1.63 ft at 9:00AM Sep 24, 2021Observed: 1.63 ft at 9:15AM Sep 24, 2021Observed: 1.63 ft at 9:30AM Sep 24, 2021Observed: 1.63 ft at 9:45AM Sep 24, 2021Observed: 1.63 ft at 10:00AM Sep 24, 2021Observed: 1.63 ft at 10:15AM Sep 24, 2021Observed: 1.63 ft at 10:30AM Sep 24, 2021Observed: 1.64 ft at 10:45AM Sep 24, 2021Observed: 1.64 ft at 11:00AM Sep 24, 2021Observed: 1.64 ft at 11:15AM Sep 24, 2021Observed: 1.64 ft at 11:30AM Sep 24, 2021Observed: 1.64 ft at 11:45AM Sep 24, 2021Observed: 1.63 ft at 12:00PM Sep 24, 2021Observed: 1.61 ft at 12:15PM Sep 24, 2021Observed: 1.61 ft at 12:30PM Sep 24, 2021Observed: 1.6 ft at 12:45PM Sep 24, 2021Observed: 1.59 ft at 1:00PM Sep 24, 2021Observed: 1.59 ft at 1:15PM Sep 24, 2021Observed: 1.59 ft at 1:30PM Sep 24, 2021Observed: 1.59 ft at 1:45PM Sep 24, 2021Observed: 1.59 ft at 2:00PM Sep 24, 2021Observed: 1.59 ft at 2:15PM Sep 24, 2021Observed: 1.59 ft at 2:30PM Sep 24, 2021Observed: 1.59 ft at 2:45PM Sep 24, 2021Observed: 1.59 ft at 3:00PM Sep 24, 2021Observed: 1.59 ft at 3:15PM Sep 24, 2021Observed: 1.59 ft at 3:30PM Sep 24, 2021Observed: 1.59 ft at 3:45PM Sep 24, 2021Observed: 1.59 ft at 4:00PM Sep 24, 2021Observed: 1.59 ft at 4:15PM Sep 24, 2021Observed: 1.59 ft at 4:30PM Sep 24, 2021Observed: 1.59 ft at 4:45PM Sep 24, 2021Observed: 1.59 ft at 5:00PM Sep 24, 2021Observed: 1.59 ft at 5:15PM Sep 24, 2021Observed: 1.59 ft at 5:30PM Sep 24, 2021Observed: 1.59 ft at 5:45PM Sep 24, 2021Observed: 1.59 ft at 6:00PM Sep 24, 2021Observed: 1.59 ft at 6:15PM Sep 24, 2021Observed: 1.59 ft at 6:30PM Sep 24, 2021Observed: 1.59 ft at 6:45PM Sep 24, 2021Observed: 1.59 ft at 7:00PM Sep 24, 2021Observed: 1.59 ft at 7:15PM Sep 24, 2021Observed: 1.59 ft at 7:30PM Sep 24, 2021Observed: 1.59 ft at 7:45PM Sep 24, 2021Observed: 1.59 ft at 8:00PM Sep 24, 2021Observed: 1.59 ft at 8:15PM Sep 24, 2021Observed: 1.59 ft at 8:30PM Sep 24, 2021Observed: 1.59 ft at 8:45PM Sep 24, 2021Observed: 1.59 ft at 9:00PM Sep 24, 2021Observed: 1.59 ft at 9:15PM Sep 24, 2021Observed: 1.59 ft at 9:30PM Sep 24, 2021Observed: 1.59 ft at 9:45PM Sep 24, 2021Observed: 1.59 ft at 10:00PM Sep 24, 2021Observed: 1.59 ft at 10:15PM Sep 24, 2021Observed: 1.59 ft at 10:30PM Sep 24, 2021Observed: 1.59 ft at 10:45PM Sep 24, 2021Observed: 1.59 ft at 11:00PM Sep 24, 2021Observed: 1.59 ft at 11:15PM Sep 24, 2021Observed: 1.59 ft at 11:30PM Sep 24, 2021Observed: 1.59 ft at 11:45PM Sep 24, 2021Observed: 1.59 ft at 12:00AM Sep 25, 2021Observed: 1.59 ft at 12:15AM Sep 25, 2021Observed: 1.59 ft at 12:30AM Sep 25, 2021Observed: 1.59 ft at 12:45AM Sep 25, 2021Observed: 1.59 ft at 1:00AM Sep 25, 2021Observed: 1.59 ft at 1:15AM Sep 25, 2021Observed: 1.59 ft at 1:30AM Sep 25, 2021Observed: 1.59 ft at 1:45AM Sep 25, 2021Observed: 1.59 ft at 2:00AM Sep 25, 2021Observed: 1.59 ft at 2:15AM Sep 25, 2021Observed: 1.59 ft at 2:30AM Sep 25, 2021Observed: 1.59 ft at 2:45AM Sep 25, 2021Observed: 1.59 ft at 3:00AM Sep 25, 2021Observed: 1.59 ft at 3:15AM Sep 25, 2021Observed: 1.59 ft at 3:30AM Sep 25, 2021Observed: 1.59 ft at 3:45AM Sep 25, 2021Observed: 1.59 ft at 4:00AM Sep 25, 2021Observed: 1.59 ft at 4:15AM Sep 25, 2021Observed: 1.59 ft at 4:30AM Sep 25, 2021Observed: 1.59 ft at 4:45AM Sep 25, 2021Observed: 1.59 ft at 5:00AM Sep 25, 2021Observed: 1.59 ft at 5:15AM Sep 25, 2021Observed: 1.59 ft at 5:30AM Sep 25, 2021Observed: 1.59 ft at 5:45AM Sep 25, 2021Observed: 1.59 ft at 6:00AM Sep 25, 2021Observed: 1.59 ft at 6:15AM Sep 25, 2021Observed: 1.59 ft at 6:30AM Sep 25, 2021Observed: 1.59 ft at 6:45AM Sep 25, 2021Observed: 1.59 ft at 7:00AM Sep 25, 2021Observed: 1.59 ft at 7:15AM Sep 25, 2021Observed: 1.59 ft at 7:30AM Sep 25, 2021Observed: 1.59 ft at 7:45AM Sep 25, 2021Observed: 1.59 ft at 8:00AM Sep 25, 2021Observed: 1.59 ft at 8:15AM Sep 25, 2021Observed: 1.59 ft at 8:30AM Sep 25, 2021Observed: 1.59 ft at 8:45AM Sep 25, 2021Observed: 1.59 ft at 9:00AM Sep 25, 2021Observed: 1.59 ft at 9:15AM Sep 25, 2021Observed: 1.59 ft at 9:30AM Sep 25, 2021Observed: 1.59 ft at 9:45AM Sep 25, 2021Observed: 1.59 ft at 10:00AM Sep 25, 2021Observed: 1.59 ft at 10:15AM Sep 25, 2021Observed: 1.59 ft at 10:30AM Sep 25, 2021Observed: 1.59 ft at 10:45AM Sep 25, 2021Observed: 1.59 ft at 11:00AM Sep 25, 2021Observed: 1.59 ft at 11:15AM Sep 25, 2021Observed: 1.59 ft at 11:30AM Sep 25, 2021Observed: 1.59 ft at 11:45AM Sep 25, 2021Observed: 1.59 ft at 12:00PM Sep 25, 2021Observed: 1.59 ft at 12:15PM Sep 25, 2021Observed: 1.59 ft at 12:30PM Sep 25, 2021Observed: 1.59 ft at 12:45PM Sep 25, 2021Observed: 1.59 ft at 1:00PM Sep 25, 2021Observed: 1.59 ft at 1:15PM Sep 25, 2021Observed: 1.59 ft at 1:30PM Sep 25, 2021Observed: 1.59 ft at 1:45PM Sep 25, 2021Observed: 1.59 ft at 2:00PM Sep 25, 2021Observed: 1.59 ft at 2:15PM Sep 25, 2021Observed: 1.59 ft at 2:30PM Sep 25, 2021Observed: 1.59 ft at 2:45PM Sep 25, 2021Observed: 1.59 ft at 3:00PM Sep 25, 2021Observed: 1.59 ft at 3:15PM Sep 25, 2021Observed: 1.59 ft at 3:30PM Sep 25, 2021Observed: 1.59 ft at 3:45PM Sep 25, 2021Observed: 1.59 ft at 4:00PM Sep 25, 2021Observed: 1.59 ft at 4:15PM Sep 25, 2021Observed: 1.59 ft at 4:30PM Sep 25, 2021Observed: 1.59 ft at 4:45PM Sep 25, 2021Observed: 1.59 ft at 5:00PM Sep 25, 2021Observed: 1.59 ft at 5:15PM Sep 25, 2021Observed: 1.59 ft at 5:30PM Sep 25, 2021Observed: 1.59 ft at 5:45PM Sep 25, 2021Observed: 1.59 ft at 6:00PM Sep 25, 2021Observed: 1.59 ft at 6:15PM Sep 25, 2021Observed: 1.59 ft at 6:30PM Sep 25, 2021Observed: 1.59 ft at 6:45PM Sep 25, 2021Observed: 1.59 ft at 7:00PM Sep 25, 2021Observed: 1.59 ft at 7:15PM Sep 25, 2021Observed: 1.59 ft at 7:30PM Sep 25, 2021Observed: 1.59 ft at 7:45PM Sep 25, 2021Observed: 1.59 ft at 8:00PM Sep 25, 2021Observed: 1.59 ft at 8:15PM Sep 25, 2021Observed: 1.59 ft at 8:30PM Sep 25, 2021Observed: 1.59 ft at 8:45PM Sep 25, 2021Observed: 1.59 ft at 9:00PM Sep 25, 2021Observed: 1.59 ft at 9:15PM Sep 25, 2021Observed: 1.59 ft at 9:30PM Sep 25, 2021Observed: 1.59 ft at 9:45PM Sep 25, 2021Observed: 1.59 ft at 10:00PM Sep 25, 2021Observed: 1.59 ft at 10:15PM Sep 25, 2021Observed: 1.59 ft at 10:30PM Sep 25, 2021Observed: 1.59 ft at 10:45PM Sep 25, 2021Observed: 1.59 ft at 11:00PM Sep 25, 2021Observed: 1.59 ft at 11:15PM Sep 25, 2021Observed: 1.59 ft at 11:30PM Sep 25, 2021Observed: 1.59 ft at 11:45PM Sep 25, 2021Observed: 1.59 ft at 12:00AM Sep 26, 2021Observed: 1.59 ft at 12:15AM Sep 26, 2021Observed: 1.59 ft at 12:30AM Sep 26, 2021Observed: 1.59 ft at 12:45AM Sep 26, 2021Observed: 1.59 ft at 1:00AM Sep 26, 2021Observed: 1.59 ft at 1:15AM Sep 26, 2021Observed: 1.59 ft at 1:30AM Sep 26, 2021Observed: 1.59 ft at 1:45AM Sep 26, 2021Observed: 1.59 ft at 2:00AM Sep 26, 2021Observed: 1.59 ft at 2:15AM Sep 26, 2021Observed: 1.59 ft at 2:30AM Sep 26, 2021Observed: 1.59 ft at 2:45AM Sep 26, 2021Observed: 1.59 ft at 3:00AM Sep 26, 2021Observed: 1.59 ft at 3:15AM Sep 26, 2021Observed: 1.59 ft at 3:30AM Sep 26, 2021Observed: 1.59 ft at 3:45AM Sep 26, 2021Observed: 1.59 ft at 4:00AM Sep 26, 2021Observed: 1.59 ft at 4:15AM Sep 26, 2021Observed: 1.59 ft at 4:30AM Sep 26, 2021Observed: 1.59 ft at 4:45AM Sep 26, 2021Observed: 1.59 ft at 5:00AM Sep 26, 2021Observed: 1.59 ft at 5:15AM Sep 26, 2021Observed: 1.59 ft at 5:30AM Sep 26, 2021Observed: 1.59 ft at 5:45AM Sep 26, 2021Observed: 1.59 ft at 6:00AM Sep 26, 2021Observed: 1.59 ft at 6:15AM Sep 26, 2021Observed: 1.59 ft at 6:30AM Sep 26, 2021Observed: 1.59 ft at 6:45AM Sep 26, 2021Observed: 1.59 ft at 7:00AM Sep 26, 2021Observed: 1.59 ft at 7:15AM Sep 26, 2021Observed: 1.59 ft at 7:30AM Sep 26, 2021Observed: 1.59 ft at 7:45AM Sep 26, 2021Observed: 1.59 ft at 8:00AM Sep 26, 2021Observed: 1.59 ft at 8:15AM Sep 26, 2021Observed: 1.59 ft at 8:30AM Sep 26, 2021Observed: 1.59 ft at 8:45AM Sep 26, 2021Observed: 1.58 ft at 9:00AM Sep 26, 2021Observed: 1.57 ft at 9:15AM Sep 26, 2021Observed: 1.57 ft at 9:30AM Sep 26, 2021Observed: 1.57 ft at 9:45AM Sep 26, 2021Observed: 1.57 ft at 10:00AM Sep 26, 2021Observed: 1.57 ft at 10:15AM Sep 26, 2021Observed: 1.57 ft at 10:30AM Sep 26, 2021Observed: 1.57 ft at 10:45AM Sep 26, 2021Observed: 1.57 ft at 11:00AM Sep 26, 2021Observed: 1.57 ft at 11:15AM Sep 26, 2021Observed: 1.57 ft at 11:30AM Sep 26, 2021Observed: 1.57 ft at 11:45AM Sep 26, 2021Observed: 1.57 ft at 12:00PM Sep 26, 2021Observed: 1.57 ft at 12:15PM Sep 26, 2021Observed: 1.57 ft at 12:30PM Sep 26, 2021Observed: 1.57 ft at 12:45PM Sep 26, 2021Observed: 1.57 ft at 1:00PM Sep 26, 2021Observed: 1.57 ft at 1:15PM Sep 26, 2021Observed: 1.57 ft at 1:30PM Sep 26, 2021Observed: 1.57 ft at 1:45PM Sep 26, 2021Observed: 1.57 ft at 2:00PM Sep 26, 2021Observed: 1.57 ft at 2:15PM Sep 26, 2021Observed: 1.57 ft at 2:30PM Sep 26, 2021Observed: 1.57 ft at 2:45PM Sep 26, 2021Observed: 1.57 ft at 3:00PM Sep 26, 2021Observed: 1.57 ft at 3:15PM Sep 26, 2021Observed: 1.57 ft at 3:30PM Sep 26, 2021Observed: 1.57 ft at 3:45PM Sep 26, 2021Observed: 1.57 ft at 4:00PM Sep 26, 2021Observed: 1.57 ft at 4:15PM Sep 26, 2021Observed: 1.57 ft at 4:30PM Sep 26, 2021USGS--Water Resources of the United StatesORTM5(plotting HGIRG) Graph Created (5:00PM Sep 26, 2021)ObservedLatest observed value: 1.57 ft at 4:30 PM CDT 26-Sep-2021. Flood Stage is 10 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Minnesota River at Ortonville. Only observed stages are available for this point.
Return to Area Map
Upstream Gauge - at Big Stone Lake Upstream Gauge Downstream Gauge Downstream Gauge - at Montevideo
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 10
Action Stage: 9
Low Stage (in feet): -9999

Historic Crests
(1) 12.92 ft on 04/13/1952
(2) 12.85 ft on 04/10/1997
(3) 12.84 ft on 03/20/2010
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 7.62 ft on 03/09/2020
(2) 11.05 ft on 03/22/2019
(3) 8.62 ft on 04/23/2018
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
About This Location Collapse

Latitude: 45.295556° N, Longitude: 96.443889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 10 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 956.38 ft 966.38 ft  

Current/Historical Observations:
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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.
NWS Information
National Weather Service
Aberdeen Weather Forecast Office
824 Brown County 14 South
Aberdeen, SD 57401
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