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Hydrograph River at a Glance Download
Elm River at Frederick Stage (ft)Observed: 5.64 ft at 9:00PM Dec 07, 2019Observed: 5.64 ft at 9:15PM Dec 07, 2019Observed: 5.64 ft at 9:30PM Dec 07, 2019Observed: 5.64 ft at 9:45PM Dec 07, 2019Observed: 5.64 ft at 10:00PM Dec 07, 2019Observed: 5.64 ft at 10:15PM Dec 07, 2019Observed: 5.64 ft at 10:30PM Dec 07, 2019Observed: 5.64 ft at 10:45PM Dec 07, 2019Observed: 5.64 ft at 11:00PM Dec 07, 2019Observed: 5.64 ft at 11:15PM Dec 07, 2019Observed: 5.64 ft at 11:30PM Dec 07, 2019Observed: 5.64 ft at 11:45PM Dec 07, 2019Observed: 5.64 ft at 12:00AM Dec 08, 2019Observed: 5.64 ft at 12:15AM Dec 08, 2019Observed: 5.64 ft at 12:30AM Dec 08, 2019Observed: 5.64 ft at 12:45AM Dec 08, 2019Observed: 5.64 ft at 1:00AM Dec 08, 2019Observed: 5.64 ft at 1:15AM Dec 08, 2019Observed: 5.64 ft at 1:30AM Dec 08, 2019Observed: 5.64 ft at 1:45AM Dec 08, 2019Observed: 5.64 ft at 2:00AM Dec 08, 2019Observed: 5.64 ft at 2:15AM Dec 08, 2019Observed: 5.64 ft at 2:30AM Dec 08, 2019Observed: 5.64 ft at 2:45AM Dec 08, 2019Observed: 5.64 ft at 3:00AM Dec 08, 2019Observed: 5.64 ft at 3:15AM Dec 08, 2019Observed: 5.64 ft at 3:30AM Dec 08, 2019Observed: 5.64 ft at 3:45AM Dec 08, 2019Observed: 5.64 ft at 4:00AM Dec 08, 2019Observed: 5.62 ft at 4:15AM Dec 08, 2019Observed: 5.62 ft at 4:30AM Dec 08, 2019Observed: 5.61 ft at 4:45AM Dec 08, 2019Observed: 5.64 ft at 5:00AM Dec 08, 2019Observed: 5.64 ft at 5:15AM Dec 08, 2019Observed: 5.64 ft at 5:30AM Dec 08, 2019Observed: 5.65 ft at 5:45AM Dec 08, 2019Observed: 5.65 ft at 6:00AM Dec 08, 2019Observed: 5.65 ft at 6:15AM Dec 08, 2019Highest Observation: 5.66 ft at 6:30AM Dec 08, 2019Observed: 5.65 ft at 6:45AM Dec 08, 2019Observed: 5.62 ft at 7:00AM Dec 08, 2019Observed: 5.65 ft at 7:15AM Dec 08, 2019Observed: 5.65 ft at 7:30AM Dec 08, 2019Observed: 5.65 ft at 7:45AM Dec 08, 2019Observed: 5.65 ft at 8:00AM Dec 08, 2019Observed: 5.63 ft at 8:15AM Dec 08, 2019Observed: 5.62 ft at 8:30AM Dec 08, 2019Observed: 5.62 ft at 8:45AM Dec 08, 2019Observed: 5.64 ft at 9:00AM Dec 08, 2019Observed: 5.64 ft at 9:15AM Dec 08, 2019Observed: 5.65 ft at 9:30AM Dec 08, 2019Observed: 5.64 ft at 9:45AM Dec 08, 2019Observed: 5.64 ft at 10:00AM Dec 08, 2019Highest Observation: 5.66 ft at 10:15AM Dec 08, 2019Observed: 5.63 ft at 10:30AM Dec 08, 2019Highest Observation: 5.66 ft at 10:45AM Dec 08, 2019Observed: 5.65 ft at 11:00AM Dec 08, 2019Observed: 5.65 ft at 11:15AM Dec 08, 2019Observed: 5.64 ft at 11:30AM Dec 08, 2019Observed: 5.65 ft at 11:45AM Dec 08, 2019Observed: 5.64 ft at 12:00PM Dec 08, 2019Observed: 5.64 ft at 12:15PM Dec 08, 2019Observed: 5.62 ft at 12:30PM Dec 08, 2019Observed: 5.63 ft at 12:45PM Dec 08, 2019Observed: 5.65 ft at 1:00PM Dec 08, 2019Observed: 5.65 ft at 1:15PM Dec 08, 2019Observed: 5.63 ft at 1:30PM Dec 08, 2019Observed: 5.65 ft at 1:45PM Dec 08, 2019Observed: 5.61 ft at 2:00PM Dec 08, 2019Observed: 5.65 ft at 2:15PM Dec 08, 2019Observed: 5.64 ft at 2:30PM Dec 08, 2019Observed: 5.63 ft at 2:45PM Dec 08, 2019Observed: 5.63 ft at 3:00PM Dec 08, 2019Observed: 5.64 ft at 3:15PM Dec 08, 2019Observed: 5.65 ft at 3:30PM Dec 08, 2019Observed: 5.62 ft at 4:45PM Dec 08, 2019Observed: 5.63 ft at 5:00PM Dec 08, 2019Observed: 5.62 ft at 5:15PM Dec 08, 2019Observed: 5.62 ft at 5:30PM Dec 08, 2019Observed: 5.63 ft at 5:45PM Dec 08, 2019Observed: 5.6 ft at 6:00PM Dec 08, 2019Observed: 5.61 ft at 6:15PM Dec 08, 2019Observed: 5.61 ft at 6:30PM Dec 08, 2019Observed: 5.57 ft at 6:45PM Dec 08, 2019Observed: 5.58 ft at 7:00PM Dec 08, 2019Observed: 5.54 ft at 7:15PM Dec 08, 2019Observed: 5.52 ft at 7:30PM Dec 08, 2019Observed: 5.51 ft at 7:45PM Dec 08, 2019Observed: 5.49 ft at 8:00PM Dec 08, 2019Observed: 5.47 ft at 8:15PM Dec 08, 2019Observed: 5.46 ft at 8:30PM Dec 08, 2019Observed: 5.47 ft at 8:45PM Dec 08, 2019Observed: 5.49 ft at 9:00PM Dec 08, 2019Observed: 5.5 ft at 9:15PM Dec 08, 2019Observed: 5.52 ft at 9:30PM Dec 08, 2019Observed: 5.48 ft at 9:45PM Dec 08, 2019Observed: 5.49 ft at 10:00PM Dec 08, 2019Observed: 5.49 ft at 10:15PM Dec 08, 2019Observed: 5.49 ft at 10:30PM Dec 08, 2019Observed: 5.49 ft at 10:45PM Dec 08, 2019Observed: 5.5 ft at 11:00PM Dec 08, 2019Observed: 5.5 ft at 11:15PM Dec 08, 2019Observed: 5.5 ft at 11:30PM Dec 08, 2019Observed: 5.49 ft at 11:45PM Dec 08, 2019Observed: 5.49 ft at 12:00AM Dec 09, 2019Observed: 5.51 ft at 12:15AM Dec 09, 2019Observed: 5.49 ft at 12:30AM Dec 09, 2019Observed: 5.49 ft at 12:45AM Dec 09, 2019Observed: 5.51 ft at 1:00AM Dec 09, 2019Observed: 5.5 ft at 1:15AM Dec 09, 2019Observed: 5.47 ft at 1:30AM Dec 09, 2019Observed: 5.43 ft at 1:45AM Dec 09, 2019Observed: 5.53 ft at 2:00AM Dec 09, 2019Observed: 5.48 ft at 2:15AM Dec 09, 2019Observed: 5.55 ft at 2:30AM Dec 09, 2019Observed: 5.54 ft at 2:45AM Dec 09, 2019Observed: 5.48 ft at 3:00AM Dec 09, 2019Observed: 5.44 ft at 3:15AM Dec 09, 2019Observed: 5.27 ft at 3:30AM Dec 09, 2019Observed: 5.46 ft at 3:45AM Dec 09, 2019Observed: 5.44 ft at 4:00AM Dec 09, 2019Observed: 5.54 ft at 4:15AM Dec 09, 2019Observed: 5.58 ft at 4:30AM Dec 09, 2019Observed: 5.13 ft at 4:45AM Dec 09, 2019Observed: 5.41 ft at 5:00AM Dec 09, 2019Observed: 5.44 ft at 5:15AM Dec 09, 2019Observed: 5.37 ft at 5:30AM Dec 09, 2019Observed: 5.28 ft at 5:45AM Dec 09, 2019Observed: 5.37 ft at 6:00AM Dec 09, 2019Observed: 5.39 ft at 6:15AM Dec 09, 2019Observed: 5.34 ft at 6:30AM Dec 09, 2019Observed: 5.25 ft at 6:45AM Dec 09, 2019Observed: 5.34 ft at 7:00AM Dec 09, 2019Observed: 5.37 ft at 7:15AM Dec 09, 2019Observed: 5.36 ft at 7:30AM Dec 09, 2019Observed: 5.35 ft at 7:45AM Dec 09, 2019Observed: 5.59 ft at 8:00AM Dec 09, 2019Observed: 5.25 ft at 8:15AM Dec 09, 2019Observed: 5.29 ft at 8:30AM Dec 09, 2019Observed: 5.31 ft at 8:45AM Dec 09, 2019Observed: 5.34 ft at 9:00AM Dec 09, 2019Observed: 5.37 ft at 9:15AM Dec 09, 2019Observed: 5.06 ft at 9:30AM Dec 09, 2019Observed: 5.2 ft at 9:45AM Dec 09, 2019Observed: 5.29 ft at 10:00AM Dec 09, 2019Observed: 5.29 ft at 10:15AM Dec 09, 2019Observed: 5.27 ft at 10:30AM Dec 09, 2019Observed: 5.22 ft at 10:45AM Dec 09, 2019Observed: 5.15 ft at 11:00AM Dec 09, 2019Observed: 5.16 ft at 11:15AM Dec 09, 2019Observed: 5.17 ft at 11:30AM Dec 09, 2019Observed: 5.26 ft at 11:45AM Dec 09, 2019Observed: 5.29 ft at 12:00PM Dec 09, 2019Observed: 5.35 ft at 12:15PM Dec 09, 2019Observed: 5.33 ft at 12:30PM Dec 09, 2019Observed: 5.33 ft at 12:45PM Dec 09, 2019Observed: 5.3 ft at 1:00PM Dec 09, 2019Observed: 5.22 ft at 1:15PM Dec 09, 2019Observed: 5.22 ft at 1:30PM Dec 09, 2019Observed: 5.22 ft at 1:45PM Dec 09, 2019Observed: 5.2 ft at 2:00PM Dec 09, 2019Observed: 5.2 ft at 2:15PM Dec 09, 2019Observed: 5.22 ft at 2:30PM Dec 09, 2019Observed: 5.22 ft at 2:45PM Dec 09, 2019Observed: 5.17 ft at 3:00PM Dec 09, 2019Observed: 5.15 ft at 3:15PM Dec 09, 2019Observed: 5.16 ft at 3:30PM Dec 09, 2019Observed: 5.16 ft at 3:45PM Dec 09, 2019Observed: 5.2 ft at 4:00PM Dec 09, 2019Observed: 5.24 ft at 4:15PM Dec 09, 2019Observed: 5.26 ft at 4:30PM Dec 09, 2019Observed: 5.27 ft at 4:45PM Dec 09, 2019Observed: 5.25 ft at 5:00PM Dec 09, 2019Observed: 5.24 ft at 5:15PM Dec 09, 2019Observed: 5.23 ft at 5:30PM Dec 09, 2019Observed: 5.23 ft at 5:45PM Dec 09, 2019Observed: 5.23 ft at 6:00PM Dec 09, 2019Observed: 5.24 ft at 6:15PM Dec 09, 2019Observed: 5.25 ft at 6:30PM Dec 09, 2019Observed: 5.26 ft at 6:45PM Dec 09, 2019Observed: 5.27 ft at 7:00PM Dec 09, 2019Observed: 5.31 ft at 7:15PM Dec 09, 2019Observed: 5.37 ft at 7:30PM Dec 09, 2019Observed: 5.39 ft at 7:45PM Dec 09, 2019Observed: 5.36 ft at 8:00PM Dec 09, 2019Observed: 5.38 ft at 8:15PM Dec 09, 2019Observed: 5.25 ft at 8:30PM Dec 09, 2019Observed: 5.31 ft at 8:45PM Dec 09, 2019Observed: 5.26 ft at 9:00PM Dec 09, 2019Observed: 5.26 ft at 9:15PM Dec 09, 2019Observed: 5.25 ft at 9:30PM Dec 09, 2019Observed: 5.25 ft at 9:45PM Dec 09, 2019Observed: 5.25 ft at 10:00PM Dec 09, 2019Observed: 5.25 ft at 10:15PM Dec 09, 2019Observed: 5.27 ft at 10:30PM Dec 09, 2019Observed: 5.29 ft at 10:45PM Dec 09, 2019Observed: 5.29 ft at 11:00PM Dec 09, 2019Observed: 5.31 ft at 11:15PM Dec 09, 2019Observed: 5.31 ft at 11:30PM Dec 09, 2019Observed: 5.31 ft at 11:45PM Dec 09, 2019Observed: 5.3 ft at 12:00AM Dec 10, 2019Observed: 5.28 ft at 12:15AM Dec 10, 2019Observed: 5.21 ft at 12:30AM Dec 10, 2019Observed: 5.2 ft at 12:45AM Dec 10, 2019Observed: 5.28 ft at 1:00AM Dec 10, 2019Observed: 5.24 ft at 1:15AM Dec 10, 2019Observed: 5.25 ft at 1:30AM Dec 10, 2019Observed: 5.24 ft at 1:45AM Dec 10, 2019Observed: 5.19 ft at 2:00AM Dec 10, 2019Observed: 5.04 ft at 2:15AM Dec 10, 2019Observed: 5.08 ft at 2:30AM Dec 10, 2019Observed: 5.15 ft at 2:45AM Dec 10, 2019Observed: 5.17 ft at 3:00AM Dec 10, 2019Observed: 5.16 ft at 3:15AM Dec 10, 2019Observed: 5.13 ft at 3:30AM Dec 10, 2019Observed: 5.1 ft at 3:45AM Dec 10, 2019Observed: 5.1 ft at 4:00AM Dec 10, 2019Observed: 5.13 ft at 4:15AM Dec 10, 2019Observed: 5.14 ft at 4:30AM Dec 10, 2019Observed: 5.15 ft at 4:45AM Dec 10, 2019Observed: 5.12 ft at 5:00AM Dec 10, 2019Observed: 5.09 ft at 5:15AM Dec 10, 2019Observed: 5.07 ft at 5:30AM Dec 10, 2019Observed: 5.08 ft at 5:45AM Dec 10, 2019Observed: 5.11 ft at 6:00AM Dec 10, 2019Observed: 5.12 ft at 6:15AM Dec 10, 2019Observed: 5.12 ft at 6:30AM Dec 10, 2019Observed: 5.1 ft at 6:45AM Dec 10, 2019Observed: 5.07 ft at 7:00AM Dec 10, 2019Observed: 5.04 ft at 7:15AM Dec 10, 2019Observed: 5.07 ft at 7:30AM Dec 10, 2019Observed: 5.1 ft at 7:45AM Dec 10, 2019Observed: 5.12 ft at 8:00AM Dec 10, 2019Observed: 5.12 ft at 8:15AM Dec 10, 2019Observed: 5.1 ft at 8:30AM Dec 10, 2019Observed: 5.07 ft at 8:45AM Dec 10, 2019Observed: 5.05 ft at 9:00AM Dec 10, 2019Observed: 5.06 ft at 9:15AM Dec 10, 2019Observed: 5.08 ft at 9:30AM Dec 10, 2019Observed: 5.08 ft at 9:45AM Dec 10, 2019Observed: 5.07 ft at 10:00AM Dec 10, 2019Observed: 5.05 ft at 10:15AM Dec 10, 2019Observed: 5.03 ft at 10:30AM Dec 10, 2019Observed: 5 ft at 10:45AM Dec 10, 2019Observed: 4.98 ft at 11:00AM Dec 10, 2019Observed: 4.97 ft at 11:15AM Dec 10, 2019Observed: 4.98 ft at 11:30AM Dec 10, 2019Observed: 5.02 ft at 11:45AM Dec 10, 2019Observed: 5.07 ft at 12:00PM Dec 10, 2019Observed: 5.09 ft at 12:15PM Dec 10, 2019Observed: 5.07 ft at 12:30PM Dec 10, 2019Observed: 5.09 ft at 12:45PM Dec 10, 2019Observed: 5.11 ft at 1:00PM Dec 10, 2019Observed: 5.15 ft at 1:15PM Dec 10, 2019Observed: 5.22 ft at 1:30PM Dec 10, 2019Observed: 5.23 ft at 1:45PM Dec 10, 2019Observed: 5.04 ft at 2:00PM Dec 10, 2019Observed: 4.92 ft at 2:15PM Dec 10, 2019Observed: 5.21 ft at 2:30PM Dec 10, 2019Observed: 5.19 ft at 2:45PM Dec 10, 2019Observed: 5.16 ft at 3:00PM Dec 10, 2019Observed: 5.17 ft at 3:15PM Dec 10, 2019Observed: 5.21 ft at 3:30PM Dec 10, 2019Observed: 5.32 ft at 3:45PM Dec 10, 2019Observed: 5.39 ft at 4:00PM Dec 10, 2019Observed: 5.42 ft at 4:15PM Dec 10, 2019Observed: 5.46 ft at 4:30PM Dec 10, 2019Observed: 5.51 ft at 4:45PM Dec 10, 2019Observed: 5.56 ft at 5:00PM Dec 10, 2019Observed: 5.58 ft at 5:15PM Dec 10, 2019Observed: 5.59 ft at 5:30PM Dec 10, 2019Observed: 4.9 ft at 5:45PM Dec 10, 2019Observed: 4.94 ft at 6:00PM Dec 10, 2019Observed: 4.97 ft at 6:15PM Dec 10, 2019Observed: 4.99 ft at 6:30PM Dec 10, 2019Observed: 4.99 ft at 6:45PM Dec 10, 2019Observed: 5.01 ft at 7:00PM Dec 10, 2019Observed: 5.01 ft at 7:15PM Dec 10, 2019Observed: 5.03 ft at 7:30PM Dec 10, 2019USGS--Water Resources of the United StatesERFS2(plotting HGIRG) Graph Created (8:45PM Dec 10, 2019)ObservedLatest observed value: 5.03 ft at 7:30 PM CST 10-Dec-2019. Flood Stage is 13 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading may be affected by ice.

NOTE: Forecasts are not available for the Elm River at Frederick. Only observed stages are available for this point.

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Downstream Gauge Downstream Gauge - near Westport
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 13
Action Stage: 12
Low Stage (in feet): -9999

Historic Crests
(1) 15.98 ft on 03/23/2009
(2) 15.34 ft on 03/15/2010
(3) 15.31 ft on 06/09/2005
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 12.88 ft on 02/18/2017
(2) 13.96 ft on 08/12/2016
(3) 12.52 ft on 05/13/2015
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: 45.837500° N, Longitude: 98.701667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 13 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 1455 ft 1468 ft  

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
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