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Hydrograph River at a Glance Download
Elm River at Frederick Stage (ft)Observed: 6.27 ft at 10:00PM Jul 19, 2019Observed: 6.26 ft at 10:15PM Jul 19, 2019Observed: 6.26 ft at 10:30PM Jul 19, 2019Observed: 6.25 ft at 10:45PM Jul 19, 2019Observed: 6.25 ft at 11:00PM Jul 19, 2019Observed: 6.25 ft at 11:15PM Jul 19, 2019Observed: 6.24 ft at 11:30PM Jul 19, 2019Observed: 6.24 ft at 11:45PM Jul 19, 2019Observed: 6.23 ft at 12:00AM Jul 20, 2019Observed: 6.23 ft at 12:15AM Jul 20, 2019Observed: 6.23 ft at 12:30AM Jul 20, 2019Observed: 6.23 ft at 12:45AM Jul 20, 2019Observed: 6.23 ft at 1:00AM Jul 20, 2019Observed: 6.23 ft at 1:15AM Jul 20, 2019Observed: 6.23 ft at 1:30AM Jul 20, 2019Observed: 6.23 ft at 1:45AM Jul 20, 2019Observed: 6.23 ft at 2:00AM Jul 20, 2019Observed: 6.23 ft at 2:15AM Jul 20, 2019Observed: 6.23 ft at 2:30AM Jul 20, 2019Observed: 6.23 ft at 2:45AM Jul 20, 2019Observed: 6.23 ft at 3:00AM Jul 20, 2019Observed: 6.24 ft at 3:15AM Jul 20, 2019Observed: 6.24 ft at 3:30AM Jul 20, 2019Observed: 6.24 ft at 3:45AM Jul 20, 2019Observed: 6.24 ft at 4:00AM Jul 20, 2019Observed: 6.24 ft at 4:15AM Jul 20, 2019Observed: 6.24 ft at 4:30AM Jul 20, 2019Observed: 6.23 ft at 4:45AM Jul 20, 2019Observed: 6.22 ft at 5:00AM Jul 20, 2019Observed: 6.24 ft at 5:15AM Jul 20, 2019Observed: 6.27 ft at 5:30AM Jul 20, 2019Observed: 6.23 ft at 5:45AM Jul 20, 2019Observed: 6.28 ft at 6:00AM Jul 20, 2019Observed: 6.3 ft at 6:15AM Jul 20, 2019Observed: 6.3 ft at 6:30AM Jul 20, 2019Observed: 6.3 ft at 6:45AM Jul 20, 2019Observed: 6.32 ft at 7:00AM Jul 20, 2019Observed: 6.34 ft at 7:15AM Jul 20, 2019Observed: 6.35 ft at 7:30AM Jul 20, 2019Observed: 6.37 ft at 7:45AM Jul 20, 2019Highest Observation: 6.38 ft at 8:00AM Jul 20, 2019Highest Observation: 6.38 ft at 8:15AM Jul 20, 2019Highest Observation: 6.38 ft at 8:30AM Jul 20, 2019Highest Observation: 6.38 ft at 8:45AM Jul 20, 2019Highest Observation: 6.38 ft at 9:00AM Jul 20, 2019Highest Observation: 6.38 ft at 9:01AM Jul 20, 2019Observed: 6.37 ft at 9:15AM Jul 20, 2019Observed: 6.37 ft at 9:16AM Jul 20, 2019Observed: 6.37 ft at 9:30AM Jul 20, 2019Observed: 6.37 ft at 9:31AM Jul 20, 2019Observed: 6.37 ft at 9:45AM Jul 20, 2019Observed: 6.36 ft at 10:00AM Jul 20, 2019Observed: 6.36 ft at 10:15AM Jul 20, 2019Observed: 6.36 ft at 10:30AM Jul 20, 2019Observed: 6.35 ft at 10:45AM Jul 20, 2019Observed: 6.35 ft at 11:00AM Jul 20, 2019Observed: 6.35 ft at 11:15AM Jul 20, 2019Observed: 6.35 ft at 11:30AM Jul 20, 2019Observed: 6.35 ft at 11:45AM Jul 20, 2019Observed: 6.35 ft at 12:00PM Jul 20, 2019Observed: 6.35 ft at 12:15PM Jul 20, 2019Observed: 6.34 ft at 12:30PM Jul 20, 2019Observed: 6.34 ft at 12:45PM Jul 20, 2019Observed: 6.34 ft at 1:00PM Jul 20, 2019Observed: 6.33 ft at 1:15PM Jul 20, 2019Observed: 6.33 ft at 1:30PM Jul 20, 2019Observed: 6.33 ft at 1:45PM Jul 20, 2019Observed: 6.32 ft at 2:00PM Jul 20, 2019Observed: 6.33 ft at 2:15PM Jul 20, 2019Observed: 6.32 ft at 2:30PM Jul 20, 2019Observed: 6.32 ft at 2:45PM Jul 20, 2019Observed: 6.32 ft at 3:00PM Jul 20, 2019Observed: 6.32 ft at 3:15PM Jul 20, 2019Observed: 6.32 ft at 3:30PM Jul 20, 2019Observed: 6.32 ft at 3:45PM Jul 20, 2019Observed: 6.32 ft at 4:00PM Jul 20, 2019Observed: 6.31 ft at 4:15PM Jul 20, 2019Observed: 6.32 ft at 4:30PM Jul 20, 2019Observed: 6.31 ft at 4:45PM Jul 20, 2019Observed: 6.31 ft at 5:00PM Jul 20, 2019Observed: 6.31 ft at 5:01PM Jul 20, 2019Observed: 6.3 ft at 5:15PM Jul 20, 2019Observed: 6.3 ft at 5:16PM Jul 20, 2019Observed: 6.3 ft at 5:30PM Jul 20, 2019Observed: 6.3 ft at 5:31PM Jul 20, 2019Observed: 6.29 ft at 5:45PM Jul 20, 2019Observed: 6.29 ft at 6:00PM Jul 20, 2019Observed: 6.29 ft at 6:15PM Jul 20, 2019Observed: 6.29 ft at 6:30PM Jul 20, 2019Observed: 6.28 ft at 6:45PM Jul 20, 2019Observed: 6.27 ft at 7:00PM Jul 20, 2019Observed: 6.26 ft at 7:15PM Jul 20, 2019Observed: 6.26 ft at 7:30PM Jul 20, 2019Observed: 6.25 ft at 7:45PM Jul 20, 2019Observed: 6.25 ft at 8:00PM Jul 20, 2019Observed: 6.24 ft at 8:15PM Jul 20, 2019Observed: 6.23 ft at 8:30PM Jul 20, 2019Observed: 6.23 ft at 8:45PM Jul 20, 2019Observed: 6.23 ft at 9:00PM Jul 20, 2019Observed: 6.22 ft at 9:15PM Jul 20, 2019Observed: 6.22 ft at 9:30PM Jul 20, 2019Observed: 6.22 ft at 9:45PM Jul 20, 2019Observed: 6.22 ft at 10:00PM Jul 20, 2019Observed: 6.22 ft at 10:15PM Jul 20, 2019Observed: 6.22 ft at 10:30PM Jul 20, 2019Observed: 6.21 ft at 10:45PM Jul 20, 2019Observed: 6.21 ft at 11:00PM Jul 20, 2019Observed: 6.21 ft at 11:15PM Jul 20, 2019Observed: 6.2 ft at 11:30PM Jul 20, 2019Observed: 6.2 ft at 11:45PM Jul 20, 2019Observed: 6.19 ft at 12:00AM Jul 21, 2019Observed: 6.19 ft at 12:15AM Jul 21, 2019Observed: 6.19 ft at 12:30AM Jul 21, 2019Observed: 6.18 ft at 12:45AM Jul 21, 2019Observed: 6.18 ft at 1:00AM Jul 21, 2019Observed: 6.18 ft at 1:01AM Jul 21, 2019Observed: 6.17 ft at 1:15AM Jul 21, 2019Observed: 6.17 ft at 1:16AM Jul 21, 2019Observed: 6.17 ft at 1:30AM Jul 21, 2019Observed: 6.17 ft at 1:31AM Jul 21, 2019Observed: 6.17 ft at 1:45AM Jul 21, 2019Observed: 6.17 ft at 2:00AM Jul 21, 2019Observed: 6.17 ft at 2:15AM Jul 21, 2019Observed: 6.16 ft at 2:30AM Jul 21, 2019Observed: 6.16 ft at 2:45AM Jul 21, 2019Observed: 6.16 ft at 3:00AM Jul 21, 2019Observed: 6.15 ft at 3:15AM Jul 21, 2019Observed: 6.15 ft at 3:30AM Jul 21, 2019Observed: 6.15 ft at 3:45AM Jul 21, 2019Observed: 6.15 ft at 4:00AM Jul 21, 2019Observed: 6.15 ft at 4:15AM Jul 21, 2019Observed: 6.15 ft at 4:30AM Jul 21, 2019Observed: 6.15 ft at 4:45AM Jul 21, 2019Observed: 6.14 ft at 5:00AM Jul 21, 2019Observed: 6.14 ft at 5:15AM Jul 21, 2019Observed: 6.14 ft at 5:30AM Jul 21, 2019Observed: 6.13 ft at 5:45AM Jul 21, 2019Observed: 6.13 ft at 6:00AM Jul 21, 2019Observed: 6.13 ft at 6:15AM Jul 21, 2019Observed: 6.12 ft at 6:30AM Jul 21, 2019Observed: 6.13 ft at 6:45AM Jul 21, 2019Observed: 6.12 ft at 7:00AM Jul 21, 2019Observed: 6.12 ft at 7:15AM Jul 21, 2019Observed: 6.12 ft at 7:30AM Jul 21, 2019Observed: 6.12 ft at 7:45AM Jul 21, 2019Observed: 6.12 ft at 8:00AM Jul 21, 2019Observed: 6.11 ft at 8:15AM Jul 21, 2019Observed: 6.11 ft at 8:30AM Jul 21, 2019Observed: 6.1 ft at 8:45AM Jul 21, 2019Observed: 6.1 ft at 9:00AM Jul 21, 2019Observed: 6.1 ft at 9:01AM Jul 21, 2019Observed: 6.09 ft at 9:15AM Jul 21, 2019Observed: 6.09 ft at 9:16AM Jul 21, 2019Observed: 6.09 ft at 9:30AM Jul 21, 2019Observed: 6.09 ft at 9:31AM Jul 21, 2019Observed: 6.09 ft at 9:45AM Jul 21, 2019Observed: 6.09 ft at 10:00AM Jul 21, 2019Observed: 6.09 ft at 10:15AM Jul 21, 2019Observed: 6.09 ft at 10:30AM Jul 21, 2019Observed: 6.08 ft at 10:45AM Jul 21, 2019Observed: 6.08 ft at 11:00AM Jul 21, 2019Observed: 6.08 ft at 11:15AM Jul 21, 2019Observed: 6.07 ft at 11:30AM Jul 21, 2019Observed: 6.07 ft at 11:45AM Jul 21, 2019Observed: 6.07 ft at 12:00PM Jul 21, 2019Observed: 6.07 ft at 12:15PM Jul 21, 2019Observed: 6.07 ft at 12:30PM Jul 21, 2019Observed: 6.06 ft at 12:45PM Jul 21, 2019Observed: 6.06 ft at 1:00PM Jul 21, 2019Observed: 6.06 ft at 1:15PM Jul 21, 2019Observed: 6.06 ft at 1:30PM Jul 21, 2019Observed: 6.05 ft at 1:45PM Jul 21, 2019Observed: 6.05 ft at 2:00PM Jul 21, 2019Observed: 6.04 ft at 2:15PM Jul 21, 2019Observed: 6.05 ft at 2:30PM Jul 21, 2019Observed: 6.05 ft at 2:45PM Jul 21, 2019Observed: 6.04 ft at 3:00PM Jul 21, 2019Observed: 6.04 ft at 3:15PM Jul 21, 2019Observed: 6.05 ft at 3:30PM Jul 21, 2019Observed: 6.05 ft at 3:45PM Jul 21, 2019Observed: 6.06 ft at 4:00PM Jul 21, 2019Observed: 6.06 ft at 4:15PM Jul 21, 2019Observed: 6.06 ft at 4:30PM Jul 21, 2019Observed: 6.06 ft at 4:45PM Jul 21, 2019Observed: 6.05 ft at 5:00PM Jul 21, 2019Observed: 6.05 ft at 5:01PM Jul 21, 2019Observed: 6.05 ft at 5:15PM Jul 21, 2019Observed: 6.05 ft at 5:16PM Jul 21, 2019Observed: 6.04 ft at 5:30PM Jul 21, 2019Observed: 6.04 ft at 5:31PM Jul 21, 2019Observed: 6.03 ft at 5:45PM Jul 21, 2019Observed: 6.02 ft at 6:00PM Jul 21, 2019Observed: 6.02 ft at 6:15PM Jul 21, 2019Observed: 6.01 ft at 6:30PM Jul 21, 2019Observed: 6.01 ft at 6:45PM Jul 21, 2019Observed: 6 ft at 7:00PM Jul 21, 2019Observed: 5.99 ft at 7:15PM Jul 21, 2019Observed: 5.99 ft at 7:30PM Jul 21, 2019Observed: 5.99 ft at 7:45PM Jul 21, 2019Observed: 5.99 ft at 8:00PM Jul 21, 2019Observed: 5.98 ft at 8:15PM Jul 21, 2019Observed: 5.98 ft at 8:30PM Jul 21, 2019Observed: 5.97 ft at 8:45PM Jul 21, 2019Observed: 5.97 ft at 9:00PM Jul 21, 2019Observed: 5.96 ft at 9:15PM Jul 21, 2019Observed: 5.96 ft at 9:30PM Jul 21, 2019Observed: 5.96 ft at 9:45PM Jul 21, 2019Observed: 5.95 ft at 10:00PM Jul 21, 2019Observed: 5.95 ft at 10:15PM Jul 21, 2019Observed: 5.94 ft at 10:30PM Jul 21, 2019Observed: 5.94 ft at 10:45PM Jul 21, 2019Observed: 5.93 ft at 11:00PM Jul 21, 2019Observed: 5.93 ft at 11:15PM Jul 21, 2019Observed: 5.93 ft at 11:30PM Jul 21, 2019Observed: 5.92 ft at 11:45PM Jul 21, 2019Observed: 5.92 ft at 12:00AM Jul 22, 2019Observed: 5.92 ft at 12:15AM Jul 22, 2019Observed: 5.92 ft at 12:30AM Jul 22, 2019Observed: 5.92 ft at 12:45AM Jul 22, 2019Observed: 5.91 ft at 1:00AM Jul 22, 2019Observed: 5.91 ft at 1:15AM Jul 22, 2019Observed: 5.91 ft at 1:30AM Jul 22, 2019Observed: 5.91 ft at 1:45AM Jul 22, 2019Observed: 5.91 ft at 2:00AM Jul 22, 2019Observed: 5.91 ft at 2:15AM Jul 22, 2019Observed: 5.9 ft at 2:30AM Jul 22, 2019Observed: 5.9 ft at 2:45AM Jul 22, 2019Observed: 5.9 ft at 3:00AM Jul 22, 2019Observed: 5.9 ft at 3:15AM Jul 22, 2019Observed: 5.9 ft at 3:30AM Jul 22, 2019Observed: 5.9 ft at 3:45AM Jul 22, 2019Observed: 5.9 ft at 4:00AM Jul 22, 2019Observed: 5.9 ft at 4:15AM Jul 22, 2019Observed: 5.9 ft at 4:30AM Jul 22, 2019Observed: 5.9 ft at 4:45AM Jul 22, 2019Observed: 5.89 ft at 5:00AM Jul 22, 2019Observed: 5.9 ft at 5:15AM Jul 22, 2019Observed: 5.89 ft at 5:30AM Jul 22, 2019Observed: 5.89 ft at 5:45AM Jul 22, 2019Observed: 5.89 ft at 6:00AM Jul 22, 2019Observed: 5.89 ft at 6:15AM Jul 22, 2019Observed: 5.89 ft at 6:30AM Jul 22, 2019Observed: 5.89 ft at 6:45AM Jul 22, 2019Observed: 5.89 ft at 7:00AM Jul 22, 2019Observed: 5.88 ft at 7:15AM Jul 22, 2019Observed: 5.88 ft at 7:30AM Jul 22, 2019Observed: 5.88 ft at 7:45AM Jul 22, 2019Observed: 5.88 ft at 8:00AM Jul 22, 2019Observed: 5.87 ft at 8:15AM Jul 22, 2019Observed: 5.87 ft at 8:30AM Jul 22, 2019Observed: 5.87 ft at 8:45AM Jul 22, 2019Observed: 5.87 ft at 9:00AM Jul 22, 2019Observed: 5.87 ft at 9:15AM Jul 22, 2019Observed: 5.87 ft at 9:16AM Jul 22, 2019Observed: 5.86 ft at 9:30AM Jul 22, 2019Observed: 5.86 ft at 9:31AM Jul 22, 2019Observed: 5.86 ft at 9:45AM Jul 22, 2019Observed: 5.86 ft at 9:46AM Jul 22, 2019Observed: 5.85 ft at 10:00AM Jul 22, 2019Observed: 5.85 ft at 10:15AM Jul 22, 2019Observed: 5.85 ft at 10:30AM Jul 22, 2019Observed: 5.84 ft at 10:45AM Jul 22, 2019Observed: 5.84 ft at 11:00AM Jul 22, 2019Observed: 5.84 ft at 11:15AM Jul 22, 2019Observed: 5.83 ft at 11:30AM Jul 22, 2019Observed: 5.83 ft at 11:45AM Jul 22, 2019Observed: 5.83 ft at 12:00PM Jul 22, 2019Observed: 5.82 ft at 12:15PM Jul 22, 2019Observed: 5.82 ft at 12:30PM Jul 22, 2019Observed: 5.82 ft at 12:45PM Jul 22, 2019Observed: 5.81 ft at 1:00PM Jul 22, 2019Observed: 5.81 ft at 1:15PM Jul 22, 2019Observed: 5.81 ft at 1:30PM Jul 22, 2019Observed: 5.8 ft at 1:45PM Jul 22, 2019Observed: 5.8 ft at 2:00PM Jul 22, 2019Observed: 5.8 ft at 2:15PM Jul 22, 2019Observed: 5.8 ft at 2:30PM Jul 22, 2019Observed: 5.79 ft at 2:45PM Jul 22, 2019Observed: 5.79 ft at 3:00PM Jul 22, 2019Observed: 5.79 ft at 3:15PM Jul 22, 2019Observed: 5.78 ft at 3:30PM Jul 22, 2019Observed: 5.78 ft at 3:45PM Jul 22, 2019Observed: 5.78 ft at 4:00PM Jul 22, 2019Observed: 5.77 ft at 4:15PM Jul 22, 2019Observed: 5.77 ft at 4:30PM Jul 22, 2019Observed: 5.77 ft at 4:45PM Jul 22, 2019Observed: 5.76 ft at 5:00PM Jul 22, 2019Observed: 5.76 ft at 5:15PM Jul 22, 2019Observed: 5.76 ft at 5:16PM Jul 22, 2019Observed: 5.76 ft at 5:30PM Jul 22, 2019Observed: 5.76 ft at 5:31PM Jul 22, 2019Observed: 5.76 ft at 5:45PM Jul 22, 2019Observed: 5.76 ft at 5:46PM Jul 22, 2019Observed: 5.75 ft at 6:00PM Jul 22, 2019Observed: 5.75 ft at 6:15PM Jul 22, 2019Observed: 5.75 ft at 6:30PM Jul 22, 2019Observed: 5.74 ft at 6:45PM Jul 22, 2019Observed: 5.74 ft at 7:00PM Jul 22, 2019Observed: 5.74 ft at 7:15PM Jul 22, 2019Observed: 5.73 ft at 7:30PM Jul 22, 2019USGS--Water Resources of the United StatesERFS2(plotting HGIRG) Graph Created (9:45PM Jul 22, 2019)ObservedLatest observed value: 5.73 ft at 7:30 PM CDT 22-Jul-2019. Flood Stage is 13 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Elm River at Frederick. Only observed stages are available for this point.
Return to Area Map
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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