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
Bookmark and Share Navigation Bar End Cap

  
 
Hydrograph River at a Glance Download
Occoquan River below Lake Jackson Stage (ft)Observed: 2.04 ft at 11:00PM Aug 12, 2019Observed: 2.04 ft at 12:00AM Aug 13, 2019Observed: 2.04 ft at 1:00AM Aug 13, 2019Observed: 2.03 ft at 2:00AM Aug 13, 2019Observed: 2.03 ft at 3:00AM Aug 13, 2019Observed: 2.03 ft at 4:00AM Aug 13, 2019Observed: 2.03 ft at 5:00AM Aug 13, 2019Observed: 2.03 ft at 6:00AM Aug 13, 2019Observed: 2.03 ft at 7:00AM Aug 13, 2019Observed: 2.03 ft at 8:00AM Aug 13, 2019Observed: 2.03 ft at 9:00AM Aug 13, 2019Observed: 2.03 ft at 10:00AM Aug 13, 2019Observed: 2.03 ft at 11:00AM Aug 13, 2019Observed: 2.03 ft at 12:00PM Aug 13, 2019Observed: 2.03 ft at 1:00PM Aug 13, 2019Observed: 2.03 ft at 2:00PM Aug 13, 2019Observed: 2.02 ft at 3:00PM Aug 13, 2019Observed: 2.02 ft at 4:00PM Aug 13, 2019Observed: 2.03 ft at 4:30PM Aug 13, 2019Observed: 2.02 ft at 4:45PM Aug 13, 2019Observed: 2.02 ft at 5:00PM Aug 13, 2019Observed: 2.02 ft at 5:09PM Aug 13, 2019Observed: 2.02 ft at 6:00PM Aug 13, 2019Observed: 2.02 ft at 7:00PM Aug 13, 2019Observed: 2.02 ft at 8:00PM Aug 13, 2019Observed: 2.02 ft at 9:00PM Aug 13, 2019Observed: 2.02 ft at 10:00PM Aug 13, 2019Observed: 2.02 ft at 11:00PM Aug 13, 2019Observed: 2.02 ft at 12:00AM Aug 14, 2019Observed: 2.02 ft at 1:00AM Aug 14, 2019Observed: 2.02 ft at 2:00AM Aug 14, 2019Observed: 2.03 ft at 3:00AM Aug 14, 2019Observed: 2.04 ft at 3:58AM Aug 14, 2019Observed: 2.04 ft at 4:00AM Aug 14, 2019Observed: 2.04 ft at 4:15AM Aug 14, 2019Observed: 2.04 ft at 4:29AM Aug 14, 2019Observed: 2.05 ft at 4:56AM Aug 14, 2019Observed: 2.05 ft at 5:00AM Aug 14, 2019Observed: 2.05 ft at 5:15AM Aug 14, 2019Observed: 2.06 ft at 5:27AM Aug 14, 2019Observed: 2.07 ft at 5:54AM Aug 14, 2019Observed: 2.07 ft at 6:00AM Aug 14, 2019Observed: 2.07 ft at 6:15AM Aug 14, 2019Observed: 2.07 ft at 6:25AM Aug 14, 2019Observed: 2.08 ft at 6:42AM Aug 14, 2019Observed: 2.08 ft at 6:45AM Aug 14, 2019Observed: 2.08 ft at 7:00AM Aug 14, 2019Observed: 2.09 ft at 7:24AM Aug 14, 2019Observed: 2.09 ft at 7:30AM Aug 14, 2019Observed: 2.09 ft at 7:45AM Aug 14, 2019Observed: 2.09 ft at 7:55AM Aug 14, 2019Observed: 2.1 ft at 7:56AM Aug 14, 2019Observed: 2.1 ft at 8:00AM Aug 14, 2019Observed: 2.1 ft at 8:15AM Aug 14, 2019Observed: 2.1 ft at 8:27AM Aug 14, 2019Observed: 2.11 ft at 8:52AM Aug 14, 2019Observed: 2.11 ft at 9:00AM Aug 14, 2019Observed: 2.11 ft at 9:15AM Aug 14, 2019Observed: 2.11 ft at 9:23AM Aug 14, 2019Observed: 2.12 ft at 9:44AM Aug 14, 2019Observed: 2.12 ft at 9:45AM Aug 14, 2019Observed: 2.12 ft at 10:00AM Aug 14, 2019Observed: 2.12 ft at 10:15AM Aug 14, 2019Observed: 2.13 ft at 10:36AM Aug 14, 2019Observed: 2.13 ft at 10:45AM Aug 14, 2019Observed: 2.13 ft at 11:00AM Aug 14, 2019Observed: 2.13 ft at 11:07AM Aug 14, 2019Observed: 2.14 ft at 11:56AM Aug 14, 2019Observed: 2.14 ft at 12:00PM Aug 14, 2019Observed: 2.14 ft at 12:15PM Aug 14, 2019Observed: 2.14 ft at 12:27PM Aug 14, 2019Observed: 2.14 ft at 1:00PM Aug 14, 2019Observed: 2.15 ft at 2:00PM Aug 14, 2019Observed: 2.16 ft at 2:18PM Aug 14, 2019Observed: 2.16 ft at 2:30PM Aug 14, 2019Observed: 2.16 ft at 2:45PM Aug 14, 2019Observed: 2.16 ft at 2:49PM Aug 14, 2019Observed: 2.16 ft at 3:00PM Aug 14, 2019Observed: 2.17 ft at 3:36PM Aug 14, 2019Observed: 2.17 ft at 3:45PM Aug 14, 2019Observed: 2.17 ft at 4:00PM Aug 14, 2019Observed: 2.17 ft at 4:07PM Aug 14, 2019Observed: 2.17 ft at 5:00PM Aug 14, 2019Observed: 2.18 ft at 5:08PM Aug 14, 2019Observed: 2.18 ft at 5:15PM Aug 14, 2019Observed: 2.18 ft at 5:30PM Aug 14, 2019Observed: 2.18 ft at 5:39PM Aug 14, 2019Observed: 2.18 ft at 6:00PM Aug 14, 2019Observed: 2.18 ft at 7:00PM Aug 14, 2019Observed: 2.19 ft at 8:00PM Aug 14, 2019Observed: 2.18 ft at 9:00PM Aug 14, 2019Observed: 2.19 ft at 10:00PM Aug 14, 2019Observed: 2.19 ft at 11:00PM Aug 14, 2019Observed: 2.19 ft at 12:00AM Aug 15, 2019Observed: 2.19 ft at 1:00AM Aug 15, 2019Observed: 2.19 ft at 2:00AM Aug 15, 2019Observed: 2.19 ft at 3:00AM Aug 15, 2019Observed: 2.19 ft at 4:00AM Aug 15, 2019Observed: 2.19 ft at 5:00AM Aug 15, 2019Observed: 2.19 ft at 6:00AM Aug 15, 2019Observed: 2.19 ft at 7:00AM Aug 15, 2019Observed: 2.19 ft at 8:00AM Aug 15, 2019Observed: 2.19 ft at 9:00AM Aug 15, 2019Observed: 2.19 ft at 10:00AM Aug 15, 2019Observed: 2.19 ft at 11:00AM Aug 15, 2019Observed: 2.19 ft at 12:00PM Aug 15, 2019Observed: 2.2 ft at 12:54PM Aug 15, 2019Observed: 2.2 ft at 1:00PM Aug 15, 2019Observed: 2.2 ft at 1:15PM Aug 15, 2019Observed: 2.19 ft at 1:25PM Aug 15, 2019Observed: 2.19 ft at 2:00PM Aug 15, 2019Observed: 2.2 ft at 2:42PM Aug 15, 2019Observed: 2.2 ft at 2:45PM Aug 15, 2019Observed: 2.2 ft at 3:00PM Aug 15, 2019Observed: 2.2 ft at 3:13PM Aug 15, 2019Observed: 2.2 ft at 4:00PM Aug 15, 2019Observed: 2.19 ft at 5:00PM Aug 15, 2019Observed: 2.2 ft at 5:48PM Aug 15, 2019Observed: 2.2 ft at 6:00PM Aug 15, 2019Observed: 2.2 ft at 6:15PM Aug 15, 2019Observed: 2.2 ft at 6:19PM Aug 15, 2019Observed: 2.2 ft at 7:00PM Aug 15, 2019Observed: 2.19 ft at 8:00PM Aug 15, 2019Observed: 2.2 ft at 8:02PM Aug 15, 2019Observed: 2.2 ft at 8:15PM Aug 15, 2019Observed: 2.2 ft at 8:30PM Aug 15, 2019Observed: 2.2 ft at 8:33PM Aug 15, 2019Observed: 2.2 ft at 9:00PM Aug 15, 2019Observed: 2.19 ft at 10:00PM Aug 15, 2019Observed: 2.2 ft at 10:10PM Aug 15, 2019Observed: 2.2 ft at 10:15PM Aug 15, 2019Observed: 2.19 ft at 10:30PM Aug 15, 2019Observed: 2.19 ft at 10:41PM Aug 15, 2019Observed: 2.2 ft at 10:46PM Aug 15, 2019Observed: 2.2 ft at 11:00PM Aug 15, 2019Observed: 2.26 ft at 2:00AM Aug 16, 2019Observed: 2.27 ft at 2:15AM Aug 16, 2019Observed: 2.28 ft at 2:25AM Aug 16, 2019Observed: 2.29 ft at 2:34AM Aug 16, 2019Observed: 2.29 ft at 2:45AM Aug 16, 2019Observed: 2.3 ft at 3:00AM Aug 16, 2019Observed: 2.31 ft at 3:15AM Aug 16, 2019Observed: 2.33 ft at 3:30AM Aug 16, 2019Observed: 2.33 ft at 3:40AM Aug 16, 2019Observed: 2.34 ft at 3:44AM Aug 16, 2019Observed: 2.34 ft at 3:45AM Aug 16, 2019Observed: 2.35 ft at 4:00AM Aug 16, 2019Observed: 2.36 ft at 4:15AM Aug 16, 2019Observed: 2.37 ft at 4:18AM Aug 16, 2019Observed: 2.38 ft at 4:30AM Aug 16, 2019Observed: 2.39 ft at 4:45AM Aug 16, 2019Observed: 2.39 ft at 4:49AM Aug 16, 2019Observed: 2.4 ft at 5:00AM Aug 16, 2019Observed: 2.41 ft at 5:10AM Aug 16, 2019Observed: 2.41 ft at 5:15AM Aug 16, 2019Observed: 2.42 ft at 5:30AM Aug 16, 2019Observed: 2.43 ft at 5:41AM Aug 16, 2019Observed: 2.44 ft at 6:00AM Aug 16, 2019Observed: 2.45 ft at 6:02AM Aug 16, 2019Observed: 2.46 ft at 6:15AM Aug 16, 2019Observed: 2.47 ft at 6:30AM Aug 16, 2019Observed: 2.47 ft at 6:33AM Aug 16, 2019Observed: 2.49 ft at 6:52AM Aug 16, 2019Observed: 2.49 ft at 7:00AM Aug 16, 2019Observed: 2.5 ft at 7:23AM Aug 16, 2019Observed: 2.51 ft at 7:26AM Aug 16, 2019Observed: 2.51 ft at 7:30AM Aug 16, 2019Observed: 2.52 ft at 7:45AM Aug 16, 2019Observed: 2.52 ft at 7:57AM Aug 16, 2019Observed: 2.53 ft at 8:00AM Aug 16, 2019Observed: 2.54 ft at 8:15AM Aug 16, 2019Observed: 2.55 ft at 8:30AM Aug 16, 2019Observed: 2.55 ft at 8:31AM Aug 16, 2019Observed: 2.56 ft at 8:46AM Aug 16, 2019Observed: 2.56 ft at 9:00AM Aug 16, 2019Highest Observation: 2.65 ft at 2:30PM Aug 16, 2019Highest Observation: 2.65 ft at 2:45PM Aug 16, 2019Highest Observation: 2.65 ft at 3:00PM Aug 16, 2019Highest Observation: 2.65 ft at 3:06PM Aug 16, 2019Highest Observation: 2.65 ft at 4:00PM Aug 16, 2019Highest Observation: 2.65 ft at 5:00PM Aug 16, 2019Observed: 2.64 ft at 6:00PM Aug 16, 2019Observed: 2.64 ft at 7:00PM Aug 16, 2019Observed: 2.63 ft at 8:00PM Aug 16, 2019Observed: 2.63 ft at 9:00PM Aug 16, 2019Observed: 2.62 ft at 10:00PM Aug 16, 2019Observed: 2.61 ft at 11:00PM Aug 16, 2019Observed: 2.6 ft at 12:00AM Aug 17, 2019Observed: 2.59 ft at 1:00AM Aug 17, 2019Observed: 2.58 ft at 2:00AM Aug 17, 2019Observed: 2.57 ft at 3:00AM Aug 17, 2019Observed: 2.56 ft at 4:00AM Aug 17, 2019Observed: 2.54 ft at 5:00AM Aug 17, 2019Observed: 2.53 ft at 6:00AM Aug 17, 2019Observed: 2.51 ft at 7:00AM Aug 17, 2019Observed: 2.5 ft at 8:00AM Aug 17, 2019Observed: 2.5 ft at 9:00AM Aug 17, 2019Observed: 2.49 ft at 10:00AM Aug 17, 2019Observed: 2.48 ft at 11:00AM Aug 17, 2019Observed: 2.47 ft at 12:00PM Aug 17, 2019Observed: 2.47 ft at 1:00PM Aug 17, 2019Observed: 2.46 ft at 2:00PM Aug 17, 2019Observed: 2.45 ft at 3:00PM Aug 17, 2019Observed: 2.45 ft at 4:00PM Aug 17, 2019Observed: 2.45 ft at 5:00PM Aug 17, 2019Observed: 2.44 ft at 6:00PM Aug 17, 2019Observed: 2.44 ft at 7:00PM Aug 17, 2019Observed: 2.43 ft at 8:00PM Aug 17, 2019Observed: 2.43 ft at 9:00PM Aug 17, 2019Virginia Tech Occoquan Watershed Monitoring LaboratoryLKJV2(plotting HGIRZ) Graph Created (10:24PM Aug 17, 2019)ObservedLatest observed value: 2.43 ft at 9:00 PM EDT 17-Aug-2019.
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Occoquan River below Lake Jackson. Only observed stages are available for this point.
Return to Area Map
Flood Categories (in feet)
Not Available

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
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.
About This Location Collapse

Latitude: 38.705276° N, Longitude: 77.445254° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 Not Available Not Available  
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
(Baltimore/Washington) Sterling Weather Forecast Office
43858 Weather Service Rd.
Sterling, VA 20166
(703) 996-2200
Ask Questions/Webmaster
Page last modified: 1-Mar-2019 12:35 AM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities