Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip

Local Conditions
    Warnings
    Weather Forecast
    Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners

Feedback/Questions
     Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 
Hydrograph River at a Glance Download
Lake Kampeska near Watertown Pool (ft)Observed: 20.19 ft at 8:30PM Aug 15, 2019Observed: 20.23 ft at 8:45PM Aug 15, 2019Observed: 20.19 ft at 9:00PM Aug 15, 2019Observed: 20.34 ft at 9:15PM Aug 15, 2019Highest Observation: 20.43 ft at 9:30PM Aug 15, 2019Observed: 20.37 ft at 9:45PM Aug 15, 2019Observed: 20.33 ft at 10:00PM Aug 15, 2019Observed: 20.26 ft at 10:15PM Aug 15, 2019Observed: 20.21 ft at 10:30PM Aug 15, 2019Observed: 20.19 ft at 10:45PM Aug 15, 2019Observed: 20.16 ft at 11:00PM Aug 15, 2019Observed: 20.22 ft at 11:15PM Aug 15, 2019Observed: 20.34 ft at 11:30PM Aug 15, 2019Observed: 20.34 ft at 11:45PM Aug 15, 2019Observed: 20.37 ft at 12:00AM Aug 16, 2019Observed: 20.3 ft at 12:15AM Aug 16, 2019Observed: 20.31 ft at 12:30AM Aug 16, 2019Observed: 20.27 ft at 12:45AM Aug 16, 2019Observed: 20.17 ft at 1:00AM Aug 16, 2019Observed: 20.21 ft at 1:15AM Aug 16, 2019Observed: 20.26 ft at 1:30AM Aug 16, 2019Observed: 20.3 ft at 1:45AM Aug 16, 2019Observed: 20.3 ft at 2:00AM Aug 16, 2019Observed: 20.34 ft at 2:15AM Aug 16, 2019Observed: 20.33 ft at 2:30AM Aug 16, 2019Observed: 20.3 ft at 2:45AM Aug 16, 2019Observed: 20.22 ft at 3:00AM Aug 16, 2019Observed: 20.22 ft at 3:15AM Aug 16, 2019Observed: 20.22 ft at 3:30AM Aug 16, 2019Observed: 20.21 ft at 3:45AM Aug 16, 2019Observed: 20.25 ft at 4:00AM Aug 16, 2019Observed: 20.3 ft at 4:15AM Aug 16, 2019Observed: 20.33 ft at 4:30AM Aug 16, 2019Observed: 20.3 ft at 4:45AM Aug 16, 2019Observed: 20.29 ft at 5:00AM Aug 16, 2019Observed: 20.25 ft at 5:15AM Aug 16, 2019Observed: 20.23 ft at 5:30AM Aug 16, 2019Observed: 20.28 ft at 6:30AM Aug 16, 2019Observed: 20.28 ft at 6:45AM Aug 16, 2019Observed: 20.29 ft at 7:00AM Aug 16, 2019Observed: 20.28 ft at 7:15AM Aug 16, 2019Observed: 20.25 ft at 7:30AM Aug 16, 2019Observed: 20.2 ft at 7:45AM Aug 16, 2019Observed: 20.2 ft at 8:00AM Aug 16, 2019Observed: 20.22 ft at 8:15AM Aug 16, 2019Observed: 20.23 ft at 8:30AM Aug 16, 2019Observed: 20.25 ft at 8:45AM Aug 16, 2019Observed: 20.27 ft at 9:00AM Aug 16, 2019Observed: 20.29 ft at 9:15AM Aug 16, 2019Observed: 20.26 ft at 9:30AM Aug 16, 2019Observed: 20.25 ft at 9:45AM Aug 16, 2019Observed: 20.21 ft at 10:00AM Aug 16, 2019Observed: 20.21 ft at 10:15AM Aug 16, 2019Observed: 20.21 ft at 10:30AM Aug 16, 2019Observed: 20.21 ft at 10:45AM Aug 16, 2019Observed: 20.24 ft at 11:00AM Aug 16, 2019Observed: 20.27 ft at 11:15AM Aug 16, 2019Observed: 20.28 ft at 11:30AM Aug 16, 2019Observed: 20.27 ft at 11:45AM Aug 16, 2019Observed: 20.25 ft at 12:00PM Aug 16, 2019Observed: 20.23 ft at 12:15PM Aug 16, 2019Observed: 20.24 ft at 12:30PM Aug 16, 2019Observed: 20.23 ft at 12:45PM Aug 16, 2019Observed: 20.23 ft at 1:00PM Aug 16, 2019Observed: 20.25 ft at 1:15PM Aug 16, 2019Observed: 20.25 ft at 1:16PM Aug 16, 2019Observed: 20.26 ft at 1:30PM Aug 16, 2019Observed: 20.26 ft at 1:31PM Aug 16, 2019Observed: 20.26 ft at 1:45PM Aug 16, 2019Observed: 20.26 ft at 1:46PM Aug 16, 2019Observed: 20.26 ft at 2:00PM Aug 16, 2019Observed: 20.25 ft at 2:15PM Aug 16, 2019Observed: 20.24 ft at 2:30PM Aug 16, 2019Observed: 20.22 ft at 2:45PM Aug 16, 2019Observed: 20.21 ft at 3:00PM Aug 16, 2019Observed: 20.24 ft at 3:15PM Aug 16, 2019Observed: 20.24 ft at 3:30PM Aug 16, 2019Observed: 20.25 ft at 3:45PM Aug 16, 2019Observed: 20.28 ft at 4:00PM Aug 16, 2019Observed: 20.26 ft at 4:15PM Aug 16, 2019Observed: 20.25 ft at 4:30PM Aug 16, 2019Observed: 20.25 ft at 4:45PM Aug 16, 2019Observed: 20.23 ft at 5:00PM Aug 16, 2019Observed: 20.21 ft at 5:15PM Aug 16, 2019Observed: 20.2 ft at 5:30PM Aug 16, 2019Observed: 20.23 ft at 5:45PM Aug 16, 2019Observed: 20.23 ft at 6:00PM Aug 16, 2019Observed: 20.24 ft at 6:15PM Aug 16, 2019Observed: 20.24 ft at 6:30PM Aug 16, 2019Observed: 20.22 ft at 6:45PM Aug 16, 2019Observed: 20.24 ft at 7:00PM Aug 16, 2019Observed: 20.22 ft at 7:15PM Aug 16, 2019Observed: 20.21 ft at 7:30PM Aug 16, 2019Observed: 20.2 ft at 7:45PM Aug 16, 2019Observed: 20.23 ft at 8:00PM Aug 16, 2019Observed: 20.22 ft at 8:15PM Aug 16, 2019Observed: 20.23 ft at 8:30PM Aug 16, 2019Observed: 20.26 ft at 8:45PM Aug 16, 2019Observed: 20.25 ft at 9:00PM Aug 16, 2019Observed: 20.23 ft at 9:15PM Aug 16, 2019Observed: 20.23 ft at 9:16PM Aug 16, 2019Observed: 20.22 ft at 9:30PM Aug 16, 2019Observed: 20.22 ft at 9:31PM Aug 16, 2019Observed: 20.21 ft at 9:45PM Aug 16, 2019Observed: 20.21 ft at 9:46PM Aug 16, 2019Observed: 20.2 ft at 10:00PM Aug 16, 2019Observed: 20.23 ft at 10:15PM Aug 16, 2019Observed: 20.22 ft at 10:30PM Aug 16, 2019Observed: 20.23 ft at 10:45PM Aug 16, 2019Observed: 20.26 ft at 11:00PM Aug 16, 2019Observed: 20.23 ft at 11:15PM Aug 16, 2019Observed: 20.23 ft at 11:30PM Aug 16, 2019Observed: 20.22 ft at 11:45PM Aug 16, 2019Observed: 20.2 ft at 12:00AM Aug 17, 2019Observed: 20.2 ft at 12:15AM Aug 17, 2019Observed: 20.2 ft at 12:30AM Aug 17, 2019Observed: 20.23 ft at 12:45AM Aug 17, 2019Observed: 20.23 ft at 1:00AM Aug 17, 2019Observed: 20.23 ft at 1:15AM Aug 17, 2019Observed: 20.22 ft at 1:30AM Aug 17, 2019Observed: 20.22 ft at 1:45AM Aug 17, 2019Observed: 20.21 ft at 2:00AM Aug 17, 2019Observed: 20.21 ft at 2:15AM Aug 17, 2019Observed: 20.2 ft at 2:30AM Aug 17, 2019Observed: 20.19 ft at 2:45AM Aug 17, 2019Observed: 20.21 ft at 3:00AM Aug 17, 2019Observed: 20.21 ft at 3:15AM Aug 17, 2019Observed: 20.22 ft at 3:30AM Aug 17, 2019Observed: 20.23 ft at 3:45AM Aug 17, 2019Observed: 20.22 ft at 4:00AM Aug 17, 2019Observed: 20.21 ft at 4:15AM Aug 17, 2019Observed: 20.2 ft at 4:30AM Aug 17, 2019Observed: 20.19 ft at 4:45AM Aug 17, 2019Observed: 20.19 ft at 5:00AM Aug 17, 2019Observed: 20.19 ft at 5:15AM Aug 17, 2019Observed: 20.19 ft at 5:16AM Aug 17, 2019Observed: 20.21 ft at 5:30AM Aug 17, 2019Observed: 20.21 ft at 5:31AM Aug 17, 2019Observed: 20.22 ft at 5:45AM Aug 17, 2019Observed: 20.22 ft at 5:46AM Aug 17, 2019Observed: 20.21 ft at 6:00AM Aug 17, 2019Observed: 20.21 ft at 6:15AM Aug 17, 2019Observed: 20.2 ft at 6:30AM Aug 17, 2019Observed: 20.19 ft at 6:45AM Aug 17, 2019Observed: 20.19 ft at 7:00AM Aug 17, 2019Observed: 20.17 ft at 7:15AM Aug 17, 2019Observed: 20.16 ft at 7:30AM Aug 17, 2019Observed: 20.22 ft at 7:45AM Aug 17, 2019Observed: 20.22 ft at 8:00AM Aug 17, 2019Observed: 20.26 ft at 8:15AM Aug 17, 2019Observed: 20.25 ft at 8:30AM Aug 17, 2019Observed: 20.22 ft at 8:45AM Aug 17, 2019Observed: 20.2 ft at 9:00AM Aug 17, 2019Observed: 20.18 ft at 9:15AM Aug 17, 2019Observed: 20.15 ft at 9:30AM Aug 17, 2019Observed: 20.2 ft at 9:45AM Aug 17, 2019Observed: 20.19 ft at 10:00AM Aug 17, 2019Observed: 20.2 ft at 10:15AM Aug 17, 2019Observed: 20.22 ft at 10:30AM Aug 17, 2019Observed: 20.21 ft at 10:45AM Aug 17, 2019Observed: 20.2 ft at 11:00AM Aug 17, 2019Observed: 20.19 ft at 11:15AM Aug 17, 2019Observed: 20.2 ft at 11:30AM Aug 17, 2019Observed: 20.2 ft at 11:45AM Aug 17, 2019Observed: 20.18 ft at 12:00PM Aug 17, 2019Observed: 20.19 ft at 12:15PM Aug 17, 2019Observed: 20.2 ft at 12:30PM Aug 17, 2019Observed: 20.23 ft at 12:45PM Aug 17, 2019Observed: 20.2 ft at 1:00PM Aug 17, 2019Observed: 20.19 ft at 1:15PM Aug 17, 2019Observed: 20.19 ft at 1:16PM Aug 17, 2019Observed: 20.22 ft at 1:30PM Aug 17, 2019Observed: 20.22 ft at 1:31PM Aug 17, 2019Observed: 20.17 ft at 1:45PM Aug 17, 2019Observed: 20.17 ft at 1:46PM Aug 17, 2019Observed: 20.2 ft at 2:00PM Aug 17, 2019Observed: 20.18 ft at 2:15PM Aug 17, 2019Observed: 20.19 ft at 2:30PM Aug 17, 2019Observed: 20.19 ft at 2:45PM Aug 17, 2019Observed: 20.22 ft at 3:00PM Aug 17, 2019Observed: 20.21 ft at 3:15PM Aug 17, 2019Observed: 20.2 ft at 3:30PM Aug 17, 2019Observed: 20.2 ft at 3:45PM Aug 17, 2019Observed: 20.17 ft at 4:00PM Aug 17, 2019Observed: 20.19 ft at 4:15PM Aug 17, 2019Observed: 20.14 ft at 4:30PM Aug 17, 2019Observed: 20.17 ft at 4:45PM Aug 17, 2019Observed: 20.19 ft at 5:00PM Aug 17, 2019Observed: 20.22 ft at 5:15PM Aug 17, 2019Observed: 20.2 ft at 5:30PM Aug 17, 2019Observed: 20.23 ft at 5:45PM Aug 17, 2019Observed: 20.19 ft at 6:00PM Aug 17, 2019Observed: 20.19 ft at 6:15PM Aug 17, 2019Observed: 20.2 ft at 6:30PM Aug 17, 2019Observed: 20.18 ft at 6:45PM Aug 17, 2019Observed: 20.19 ft at 7:00PM Aug 17, 2019Observed: 20.17 ft at 7:15PM Aug 17, 2019Observed: 20.22 ft at 7:30PM Aug 17, 2019Observed: 20.26 ft at 7:45PM Aug 17, 2019Observed: 20.22 ft at 8:00PM Aug 17, 2019Observed: 20.19 ft at 8:15PM Aug 17, 2019Observed: 20.24 ft at 8:30PM Aug 17, 2019Observed: 20.25 ft at 8:45PM Aug 17, 2019Observed: 20.11 ft at 9:00PM Aug 17, 2019Observed: 20.1 ft at 9:15PM Aug 17, 2019Observed: 20.1 ft at 9:16PM Aug 17, 2019Observed: 20.14 ft at 9:30PM Aug 17, 2019Observed: 20.14 ft at 9:31PM Aug 17, 2019Observed: 20.14 ft at 9:45PM Aug 17, 2019Observed: 20.14 ft at 9:46PM Aug 17, 2019Observed: 20.18 ft at 10:00PM Aug 17, 2019Observed: 20.2 ft at 10:15PM Aug 17, 2019Observed: 20.26 ft at 10:30PM Aug 17, 2019Observed: 20.25 ft at 10:45PM Aug 17, 2019Observed: 20.23 ft at 11:00PM Aug 17, 2019Observed: 20.18 ft at 11:15PM Aug 17, 2019Observed: 20.2 ft at 11:30PM Aug 17, 2019Observed: 20.22 ft at 11:45PM Aug 17, 2019Observed: 20.13 ft at 12:00AM Aug 18, 2019Observed: 20.16 ft at 12:15AM Aug 18, 2019Observed: 20.2 ft at 12:30AM Aug 18, 2019Observed: 20.24 ft at 12:45AM Aug 18, 2019Observed: 20.24 ft at 1:00AM Aug 18, 2019Observed: 20.25 ft at 1:15AM Aug 18, 2019Observed: 20.24 ft at 1:30AM Aug 18, 2019Observed: 20.2 ft at 1:45AM Aug 18, 2019Observed: 20.17 ft at 2:00AM Aug 18, 2019Observed: 20.17 ft at 2:15AM Aug 18, 2019Observed: 20.21 ft at 2:30AM Aug 18, 2019Observed: 20.17 ft at 2:45AM Aug 18, 2019Observed: 20.19 ft at 3:00AM Aug 18, 2019Observed: 20.25 ft at 3:15AM Aug 18, 2019Observed: 20.28 ft at 3:30AM Aug 18, 2019Observed: 20.24 ft at 3:45AM Aug 18, 2019Observed: 20.19 ft at 4:00AM Aug 18, 2019Observed: 20.21 ft at 4:15AM Aug 18, 2019Observed: 20.19 ft at 4:30AM Aug 18, 2019Observed: 20.16 ft at 4:45AM Aug 18, 2019Observed: 20.17 ft at 5:00AM Aug 18, 2019Observed: 20.21 ft at 5:15AM Aug 18, 2019Observed: 20.21 ft at 5:16AM Aug 18, 2019Observed: 20.26 ft at 5:30AM Aug 18, 2019Observed: 20.26 ft at 5:31AM Aug 18, 2019Observed: 20.23 ft at 5:45AM Aug 18, 2019Observed: 20.23 ft at 5:46AM Aug 18, 2019Observed: 20.2 ft at 6:00AM Aug 18, 2019Observed: 20.25 ft at 6:15AM Aug 18, 2019Observed: 20.2 ft at 6:30AM Aug 18, 2019Observed: 20.15 ft at 6:45AM Aug 18, 2019Observed: 20.17 ft at 7:00AM Aug 18, 2019Observed: 20.18 ft at 7:15AM Aug 18, 2019Observed: 20.2 ft at 7:30AM Aug 18, 2019Observed: 20.22 ft at 7:45AM Aug 18, 2019Observed: 20.21 ft at 8:00AM Aug 18, 2019Observed: 20.21 ft at 8:15AM Aug 18, 2019Observed: 20.2 ft at 8:30AM Aug 18, 2019Observed: 20.17 ft at 8:45AM Aug 18, 2019Observed: 20.18 ft at 9:00AM Aug 18, 2019Observed: 20.17 ft at 9:15AM Aug 18, 2019Observed: 20.15 ft at 9:30AM Aug 18, 2019Observed: 20.18 ft at 9:45AM Aug 18, 2019Observed: 20.2 ft at 10:00AM Aug 18, 2019Observed: 20.22 ft at 10:15AM Aug 18, 2019Observed: 20.19 ft at 10:30AM Aug 18, 2019Observed: 20.17 ft at 10:45AM Aug 18, 2019Observed: 20.19 ft at 11:00AM Aug 18, 2019Observed: 20.17 ft at 11:15AM Aug 18, 2019Observed: 20.15 ft at 11:30AM Aug 18, 2019Observed: 20.18 ft at 11:45AM Aug 18, 2019Observed: 20.18 ft at 12:00PM Aug 18, 2019Observed: 20.2 ft at 12:15PM Aug 18, 2019Observed: 20.18 ft at 12:30PM Aug 18, 2019Observed: 20.17 ft at 12:45PM Aug 18, 2019Observed: 20.18 ft at 1:00PM Aug 18, 2019Observed: 20.18 ft at 1:15PM Aug 18, 2019Observed: 20.18 ft at 1:16PM Aug 18, 2019Observed: 20.16 ft at 1:30PM Aug 18, 2019Observed: 20.16 ft at 1:31PM Aug 18, 2019Observed: 20.17 ft at 1:45PM Aug 18, 2019Observed: 20.17 ft at 1:46PM Aug 18, 2019Observed: 20.19 ft at 2:00PM Aug 18, 2019Observed: 20.19 ft at 2:15PM Aug 18, 2019Observed: 20.17 ft at 2:30PM Aug 18, 2019Observed: 20.19 ft at 2:45PM Aug 18, 2019Observed: 20.19 ft at 3:00PM Aug 18, 2019Observed: 20.17 ft at 3:15PM Aug 18, 2019Observed: 20.16 ft at 3:30PM Aug 18, 2019Observed: 20.18 ft at 3:45PM Aug 18, 2019Observed: 20.18 ft at 4:00PM Aug 18, 2019Observed: 20.16 ft at 4:15PM Aug 18, 2019Observed: 20.17 ft at 4:30PM Aug 18, 2019Observed: 20.21 ft at 4:45PM Aug 18, 2019Observed: 20.19 ft at 5:00PM Aug 18, 2019Observed: 20.18 ft at 5:15PM Aug 18, 2019Observed: 20.19 ft at 5:30PM Aug 18, 2019Observed: 20.16 ft at 5:45PM Aug 18, 2019Observed: 20.17 ft at 6:00PM Aug 18, 2019Observed: 20.15 ft at 6:15PM Aug 18, 2019Observed: 20.16 ft at 6:30PM Aug 18, 2019Observed: 20.18 ft at 6:45PM Aug 18, 2019Observed: 20.19 ft at 7:00PM Aug 18, 2019Observed: 20.17 ft at 7:15PM Aug 18, 2019USGS--Water Resources of the United StatesKMPS2(plotting HPIRG) Graph Created (8:15PM Aug 18, 2019)ObservedLatest observed value: 20.17 ft at 7:15 PM CDT 18-Aug-2019. Flood Stage is 21 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 Lake Kampeska near Watertown. Only observed stages are available for this point.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 22.5
Moderate Flood Stage: 22
Flood Stage: 21
Action Stage: 20.5
Low Stage (in feet): -9999

Historic Crests
(1) 25.78 ft on 04/06/1997
(2) 22.57 ft on 06/22/2010
(3) 21.82 ft on 03/26/2009
(4) 21.53 ft on 04/09/2011
(5) 21.14 ft on 04/26/2007
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 17.33 ft on 09/30/2017
(2) 16.25 ft on 05/13/2016
(3) 17.54 ft on 10/03/2014
(4) 19.03 ft on 06/29/2014
(5) 17.67 ft on 07/18/2013
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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
22.5 Water reaches the bottom of the bridge at the Inlet/Outlet, and several homes and businesses will begin to flood
22 Parking lots and some garages and outbuildings begin to flood
21 Yards around the lake begin to flood
18.2 Lake outlet elevation
About This Location Collapse

Latitude: 44.917222° N, Longitude: 97.187222° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 21 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 1697.93 ft 1697.93 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Resources Collapse
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
Ask Questions/Webmaster
Page last modified: 1-Mar-2019 12:34 AM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities