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Hydrograph River at a Glance Download
Roanoke River at John H. Kerr Dam Pool (ft)Observed: 300.94 ft at 10:15PM Aug 30, 2014Observed: 300.96 ft at 10:30PM Aug 30, 2014Observed: 300.96 ft at 10:45PM Aug 30, 2014Observed: 300.95 ft at 11:00PM Aug 30, 2014Observed: 300.96 ft at 11:15PM Aug 30, 2014Observed: 300.95 ft at 11:30PM Aug 30, 2014Observed: 300.96 ft at 11:45PM Aug 30, 2014Observed: 300.97 ft at 12:00AM Aug 31, 2014Observed: 300.96 ft at 12:15AM Aug 31, 2014Observed: 300.96 ft at 12:30AM Aug 31, 2014Observed: 300.97 ft at 12:45AM Aug 31, 2014Observed: 300.97 ft at 1:00AM Aug 31, 2014Observed: 300.97 ft at 1:15AM Aug 31, 2014Observed: 300.96 ft at 1:30AM Aug 31, 2014Observed: 300.97 ft at 1:45AM Aug 31, 2014Observed: 300.97 ft at 2:00AM Aug 31, 2014Observed: 300.96 ft at 2:15AM Aug 31, 2014Observed: 300.97 ft at 2:30AM Aug 31, 2014Observed: 300.97 ft at 2:45AM Aug 31, 2014Observed: 300.97 ft at 3:00AM Aug 31, 2014Observed: 300.97 ft at 3:15AM Aug 31, 2014Observed: 300.98 ft at 3:30AM Aug 31, 2014Observed: 300.97 ft at 3:45AM Aug 31, 2014Observed: 300.98 ft at 4:00AM Aug 31, 2014Observed: 300.98 ft at 4:15AM Aug 31, 2014Observed: 300.98 ft at 4:30AM Aug 31, 2014Observed: 300.98 ft at 4:45AM Aug 31, 2014Observed: 300.98 ft at 5:00AM Aug 31, 2014Observed: 300.98 ft at 5:15AM Aug 31, 2014Observed: 300.98 ft at 5:30AM Aug 31, 2014Observed: 300.98 ft at 5:45AM Aug 31, 2014Observed: 300.98 ft at 6:00AM Aug 31, 2014Observed: 300.98 ft at 6:15AM Aug 31, 2014Observed: 300.99 ft at 6:30AM Aug 31, 2014Observed: 300.99 ft at 6:45AM Aug 31, 2014Observed: 300.99 ft at 7:00AM Aug 31, 2014Observed: 300.99 ft at 7:15AM Aug 31, 2014Observed: 300.99 ft at 7:30AM Aug 31, 2014Observed: 301 ft at 7:45AM Aug 31, 2014Observed: 301 ft at 8:00AM Aug 31, 2014Observed: 300.99 ft at 8:15AM Aug 31, 2014Observed: 301 ft at 8:30AM Aug 31, 2014Observed: 301 ft at 8:45AM Aug 31, 2014Observed: 301 ft at 9:00AM Aug 31, 2014Observed: 301 ft at 9:15AM Aug 31, 2014Observed: 301 ft at 9:30AM Aug 31, 2014Observed: 301 ft at 9:45AM Aug 31, 2014Observed: 301 ft at 10:00AM Aug 31, 2014Observed: 300.99 ft at 10:15AM Aug 31, 2014Observed: 301 ft at 10:30AM Aug 31, 2014Observed: 301.01 ft at 10:45AM Aug 31, 2014Observed: 301 ft at 11:00AM Aug 31, 2014Observed: 301 ft at 11:15AM Aug 31, 2014Observed: 301 ft at 11:30AM Aug 31, 2014Observed: 301 ft at 11:45AM Aug 31, 2014Observed: 301 ft at 12:00PM Aug 31, 2014Observed: 301.01 ft at 12:15PM Aug 31, 2014Observed: 301.01 ft at 12:30PM Aug 31, 2014Observed: 301.02 ft at 12:45PM Aug 31, 2014Observed: 301.02 ft at 1:00PM Aug 31, 2014Observed: 301.01 ft at 1:15PM Aug 31, 2014Observed: 301.02 ft at 1:30PM Aug 31, 2014Observed: 301.01 ft at 1:45PM Aug 31, 2014Observed: 301.02 ft at 2:00PM Aug 31, 2014Observed: 301.02 ft at 2:15PM Aug 31, 2014Observed: 301.02 ft at 2:30PM Aug 31, 2014Observed: 301.02 ft at 2:45PM Aug 31, 2014Observed: 300.92 ft at 3:00PM Aug 31, 2014Observed: 300.97 ft at 3:15PM Aug 31, 2014Observed: 300.97 ft at 3:30PM Aug 31, 2014Observed: 300.93 ft at 3:45PM Aug 31, 2014Observed: 300.96 ft at 4:00PM Aug 31, 2014Observed: 300.97 ft at 4:15PM Aug 31, 2014Observed: 301.01 ft at 4:30PM Aug 31, 2014Observed: 300.97 ft at 4:45PM Aug 31, 2014Observed: 300.97 ft at 5:00PM Aug 31, 2014Observed: 300.94 ft at 5:15PM Aug 31, 2014Observed: 300.99 ft at 5:30PM Aug 31, 2014Observed: 301 ft at 5:45PM Aug 31, 2014Observed: 300.98 ft at 6:00PM Aug 31, 2014Observed: 301.02 ft at 6:15PM Aug 31, 2014Observed: 301.01 ft at 6:30PM Aug 31, 2014Observed: 300.99 ft at 6:45PM Aug 31, 2014Observed: 300.99 ft at 7:00PM Aug 31, 2014Observed: 300.98 ft at 7:15PM Aug 31, 2014Observed: 300.99 ft at 7:30PM Aug 31, 2014Observed: 300.99 ft at 7:45PM Aug 31, 2014Observed: 300.98 ft at 8:00PM Aug 31, 2014Observed: 301 ft at 8:15PM Aug 31, 2014Observed: 300.99 ft at 8:30PM Aug 31, 2014Observed: 300.99 ft at 8:45PM Aug 31, 2014Observed: 300.99 ft at 9:00PM Aug 31, 2014Observed: 300.99 ft at 9:15PM Aug 31, 2014Observed: 301.01 ft at 9:30PM Aug 31, 2014Observed: 301.01 ft at 9:45PM Aug 31, 2014Observed: 301 ft at 10:00PM Aug 31, 2014Observed: 301 ft at 10:15PM Aug 31, 2014Observed: 301 ft at 10:30PM Aug 31, 2014Observed: 301 ft at 10:45PM Aug 31, 2014Observed: 301.01 ft at 11:00PM Aug 31, 2014Observed: 301 ft at 11:15PM Aug 31, 2014Observed: 301.01 ft at 11:30PM Aug 31, 2014Observed: 301.01 ft at 11:45PM Aug 31, 2014Observed: 301 ft at 12:00AM Sep 01, 2014Observed: 301.01 ft at 12:15AM Sep 01, 2014Observed: 301 ft at 12:30AM Sep 01, 2014Observed: 301 ft at 12:45AM Sep 01, 2014Observed: 301.01 ft at 1:00AM Sep 01, 2014Observed: 301 ft at 1:15AM Sep 01, 2014Observed: 301.02 ft at 1:30AM Sep 01, 2014Observed: 301.02 ft at 1:45AM Sep 01, 2014Observed: 301.01 ft at 2:00AM Sep 01, 2014Observed: 301.02 ft at 2:15AM Sep 01, 2014Observed: 301.02 ft at 2:30AM Sep 01, 2014Observed: 301.02 ft at 2:45AM Sep 01, 2014Observed: 301.02 ft at 3:00AM Sep 01, 2014Observed: 301.02 ft at 3:15AM Sep 01, 2014Observed: 301.02 ft at 3:30AM Sep 01, 2014Observed: 301.02 ft at 3:45AM Sep 01, 2014Observed: 301.02 ft at 4:00AM Sep 01, 2014Observed: 301.02 ft at 4:15AM Sep 01, 2014Observed: 301.02 ft at 4:30AM Sep 01, 2014Observed: 301.03 ft at 4:45AM Sep 01, 2014Observed: 301.03 ft at 5:00AM Sep 01, 2014Observed: 301.02 ft at 5:15AM Sep 01, 2014Observed: 301.03 ft at 5:30AM Sep 01, 2014Observed: 301.02 ft at 5:45AM Sep 01, 2014Observed: 301.02 ft at 6:00AM Sep 01, 2014Observed: 301.02 ft at 6:15AM Sep 01, 2014Observed: 301.02 ft at 6:30AM Sep 01, 2014Observed: 301.03 ft at 6:45AM Sep 01, 2014Observed: 301.03 ft at 7:00AM Sep 01, 2014Observed: 301.03 ft at 7:15AM Sep 01, 2014Observed: 301.03 ft at 7:30AM Sep 01, 2014Observed: 301.03 ft at 7:45AM Sep 01, 2014Observed: 301.02 ft at 8:00AM Sep 01, 2014Observed: 301.03 ft at 8:15AM Sep 01, 2014Observed: 301.03 ft at 8:30AM Sep 01, 2014Observed: 301.03 ft at 8:45AM Sep 01, 2014Observed: 301.03 ft at 9:00AM Sep 01, 2014Observed: 301.03 ft at 9:15AM Sep 01, 2014Observed: 301.03 ft at 9:30AM Sep 01, 2014Observed: 301.04 ft at 9:45AM Sep 01, 2014Observed: 301.04 ft at 10:00AM Sep 01, 2014Observed: 301.03 ft at 10:15AM Sep 01, 2014Observed: 301.04 ft at 10:30AM Sep 01, 2014Observed: 301.04 ft at 10:45AM Sep 01, 2014Observed: 301.04 ft at 11:00AM Sep 01, 2014Observed: 301.04 ft at 11:15AM Sep 01, 2014Observed: 301.04 ft at 11:30AM Sep 01, 2014Observed: 301.04 ft at 11:45AM Sep 01, 2014Observed: 301.04 ft at 12:00PM Sep 01, 2014Observed: 301.05 ft at 12:15PM Sep 01, 2014Observed: 301.04 ft at 12:30PM Sep 01, 2014Observed: 301.05 ft at 12:45PM Sep 01, 2014Observed: 301.05 ft at 1:00PM Sep 01, 2014Observed: 301.05 ft at 1:15PM Sep 01, 2014Observed: 301.05 ft at 1:30PM Sep 01, 2014Observed: 301.05 ft at 1:45PM Sep 01, 2014Observed: 301.02 ft at 2:00PM Sep 01, 2014Observed: 301.05 ft at 2:15PM Sep 01, 2014Observed: 301.05 ft at 2:30PM Sep 01, 2014Observed: 301.03 ft at 2:45PM Sep 01, 2014Observed: 301.04 ft at 3:00PM Sep 01, 2014Observed: 301.04 ft at 3:15PM Sep 01, 2014Observed: 301.04 ft at 3:30PM Sep 01, 2014Observed: 301.04 ft at 3:45PM Sep 01, 2014Observed: 301.03 ft at 4:00PM Sep 01, 2014Observed: 301.03 ft at 4:15PM Sep 01, 2014Observed: 301.02 ft at 4:30PM Sep 01, 2014Observed: 301.02 ft at 4:45PM Sep 01, 2014Observed: 301.02 ft at 5:00PM Sep 01, 2014Observed: 301.03 ft at 5:15PM Sep 01, 2014Observed: 301.03 ft at 5:30PM Sep 01, 2014Observed: 301.02 ft at 5:45PM Sep 01, 2014Observed: 301.02 ft at 6:00PM Sep 01, 2014Observed: 301.02 ft at 6:15PM Sep 01, 2014Observed: 301.02 ft at 6:30PM Sep 01, 2014Observed: 301.02 ft at 6:45PM Sep 01, 2014Observed: 301.02 ft at 7:00PM Sep 01, 2014Observed: 301.02 ft at 7:15PM Sep 01, 2014Observed: 301.03 ft at 7:30PM Sep 01, 2014Observed: 301.02 ft at 7:45PM Sep 01, 2014Observed: 301.02 ft at 8:00PM Sep 01, 2014Observed: 301.02 ft at 8:15PM Sep 01, 2014Observed: 301.03 ft at 8:30PM Sep 01, 2014Observed: 301.03 ft at 8:45PM Sep 01, 2014Observed: 301.03 ft at 9:00PM Sep 01, 2014Observed: 301.03 ft at 9:15PM Sep 01, 2014Observed: 301.03 ft at 9:30PM Sep 01, 2014Observed: 301.03 ft at 9:45PM Sep 01, 2014Observed: 301.03 ft at 10:00PM Sep 01, 2014Observed: 301.03 ft at 10:15PM Sep 01, 2014Observed: 301.03 ft at 10:30PM Sep 01, 2014Observed: 301.03 ft at 10:45PM Sep 01, 2014Observed: 301.03 ft at 11:00PM Sep 01, 2014Observed: 301.03 ft at 11:15PM Sep 01, 2014Observed: 301.03 ft at 11:30PM Sep 01, 2014Observed: 301.03 ft at 11:45PM Sep 01, 2014Observed: 301.04 ft at 12:00AM Sep 02, 2014Observed: 301.04 ft at 12:15AM Sep 02, 2014Observed: 301.04 ft at 12:30AM Sep 02, 2014Observed: 301.04 ft at 12:45AM Sep 02, 2014Observed: 301.04 ft at 1:00AM Sep 02, 2014Observed: 301.04 ft at 1:15AM Sep 02, 2014Observed: 301.04 ft at 1:30AM Sep 02, 2014Observed: 301.04 ft at 1:45AM Sep 02, 2014Observed: 301.05 ft at 2:00AM Sep 02, 2014Observed: 301.05 ft at 2:15AM Sep 02, 2014Observed: 301.05 ft at 2:30AM Sep 02, 2014Observed: 301.05 ft at 2:45AM Sep 02, 2014Observed: 301.05 ft at 3:00AM Sep 02, 2014Observed: 301.05 ft at 3:15AM Sep 02, 2014Observed: 301.05 ft at 3:30AM Sep 02, 2014Observed: 301.05 ft at 3:45AM Sep 02, 2014Highest Observation: 301.06 ft at 4:00AM Sep 02, 2014Highest Observation: 301.06 ft at 4:15AM Sep 02, 2014Highest Observation: 301.06 ft at 4:30AM Sep 02, 2014Observed: 301.05 ft at 4:45AM Sep 02, 2014Observed: 301.05 ft at 5:00AM Sep 02, 2014Observed: 301.05 ft at 5:15AM Sep 02, 2014Observed: 301.05 ft at 5:30AM Sep 02, 2014Observed: 301.05 ft at 5:45AM Sep 02, 2014Highest Observation: 301.06 ft at 6:00AM Sep 02, 2014Highest Observation: 301.06 ft at 6:15AM Sep 02, 2014Highest Observation: 301.06 ft at 6:30AM Sep 02, 2014Highest Observation: 301.06 ft at 6:45AM Sep 02, 2014Highest Observation: 301.06 ft at 7:00AM Sep 02, 2014Highest Observation: 301.06 ft at 7:15AM Sep 02, 2014Highest Observation: 301.06 ft at 7:30AM Sep 02, 2014Highest Observation: 301.06 ft at 7:45AM Sep 02, 2014Highest Observation: 301.06 ft at 8:00AM Sep 02, 2014Highest Observation: 301.06 ft at 8:15AM Sep 02, 2014Highest Observation: 301.06 ft at 8:30AM Sep 02, 2014Highest Observation: 301.06 ft at 8:45AM Sep 02, 2014Highest Observation: 301.06 ft at 9:00AM Sep 02, 2014Highest Observation: 301.06 ft at 9:15AM Sep 02, 2014Highest Observation: 301.06 ft at 9:30AM Sep 02, 2014Highest Observation: 301.06 ft at 9:45AM Sep 02, 2014Highest Observation: 301.06 ft at 10:00AM Sep 02, 2014Highest Observation: 301.06 ft at 10:15AM Sep 02, 2014Highest Observation: 301.06 ft at 10:30AM Sep 02, 2014Highest Observation: 301.06 ft at 10:45AM Sep 02, 2014Observed: 300.99 ft at 11:00AM Sep 02, 2014Observed: 301.02 ft at 11:15AM Sep 02, 2014Observed: 301.04 ft at 11:30AM Sep 02, 2014Observed: 300.99 ft at 11:45AM Sep 02, 2014Observed: 301.01 ft at 12:00PM Sep 02, 2014Observed: 300.99 ft at 12:15PM Sep 02, 2014Observed: 301 ft at 12:30PM Sep 02, 2014Observed: 300.97 ft at 12:45PM Sep 02, 2014Observed: 300.96 ft at 1:00PM Sep 02, 2014Observed: 300.97 ft at 1:15PM Sep 02, 2014Observed: 300.99 ft at 1:30PM Sep 02, 2014Observed: 300.95 ft at 1:45PM Sep 02, 2014Observed: 300.96 ft at 2:00PM Sep 02, 2014Observed: 300.96 ft at 2:15PM Sep 02, 2014Observed: 300.96 ft at 2:30PM Sep 02, 2014Observed: 300.94 ft at 2:45PM Sep 02, 2014Observed: 300.91 ft at 3:00PM Sep 02, 2014Observed: 300.92 ft at 3:15PM Sep 02, 2014Observed: 300.92 ft at 3:30PM Sep 02, 2014Observed: 300.91 ft at 3:45PM Sep 02, 2014Observed: 300.91 ft at 4:00PM Sep 02, 2014Observed: 300.87 ft at 4:15PM Sep 02, 2014Observed: 300.87 ft at 4:30PM Sep 02, 2014Observed: 300.88 ft at 4:45PM Sep 02, 2014Observed: 300.86 ft at 5:00PM Sep 02, 2014Observed: 300.87 ft at 5:15PM Sep 02, 2014Observed: 300.85 ft at 5:30PM Sep 02, 2014Observed: 300.83 ft at 5:45PM Sep 02, 2014Observed: 300.85 ft at 6:00PM Sep 02, 2014Observed: 300.83 ft at 6:15PM Sep 02, 2014Observed: 300.83 ft at 6:30PM Sep 02, 2014Observed: 300.83 ft at 6:45PM Sep 02, 2014Observed: 300.82 ft at 7:00PM Sep 02, 2014Observed: 300.83 ft at 7:15PM Sep 02, 2014Observed: 300.82 ft at 7:30PM Sep 02, 2014Observed: 300.81 ft at 7:45PM Sep 02, 2014Observed: 300.82 ft at 8:00PM Sep 02, 2014Observed: 300.82 ft at 8:15PM Sep 02, 2014Observed: 300.8 ft at 8:30PM Sep 02, 2014Observed: 300.8 ft at 8:45PM Sep 02, 2014Observed: 300.79 ft at 9:00PM Sep 02, 2014Observed: 300.78 ft at 9:15PM Sep 02, 2014USGS--Water Resources of the United StatesKERV2(plotting HPIRG) Graph Created (10:00PM Sep 2, 2014)ObservedLatest observed value: 300.78 ft at 9:15 PM EDT 2-Sep-2014. Flood Stage is 320 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Roanoke River at John H. Kerr Dam. Only observed stages are available for this point.
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Upstream Gauge - at Randolph Upstream Gauge Downstream Gauge Downstream Gauge - at Lake Gaston
Flood Categories (in feet)
Major Flood Stage:324
Moderate Flood Stage:322
Flood Stage:320
Action Stage:320

Historical Crests
(1) 319.67 ft on 04/29/1987
(2) 310.99 ft on 02/10/2010
(P): Preliminary values subject to further review.

Low Water Records
Zoom Level:16
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
326 RIVER STAGE SENSOR OPERATING LIMIT
About This Location Collapse

Latitude: 36.598333° N, Longitude: 78.299167° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 320 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 0 ft 320 ft  

Current/Historical Observations:

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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
Wakefield Weather Forecast Office
10009 General Mahone Hwy
Wakefield, VA 23888
(757) 899-4200
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Page last modified: 5-Aug-2014 6:39 PM
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