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Hydrograph River at a Glance Download
Gwynns Falls near Woodlawn Stage (ft)Observed: 0.39 ft at 3:55PM Mar 24, 2020Observed: 0.39 ft at 4:55PM Mar 24, 2020Observed: 0.39 ft at 5:55PM Mar 24, 2020Observed: 0.39 ft at 6:55PM Mar 24, 2020Observed: 0.39 ft at 7:55PM Mar 24, 2020Observed: 0.39 ft at 8:55PM Mar 24, 2020Observed: 0.39 ft at 9:55PM Mar 24, 2020Observed: 0.39 ft at 10:55PM Mar 24, 2020Observed: 0.39 ft at 11:55PM Mar 24, 2020Observed: 0.39 ft at 12:55AM Mar 25, 2020Observed: 0.39 ft at 1:55AM Mar 25, 2020Observed: 0.39 ft at 2:55AM Mar 25, 2020Observed: 0.39 ft at 3:55AM Mar 25, 2020Observed: 0.39 ft at 4:55AM Mar 25, 2020Observed: 0.39 ft at 5:55AM Mar 25, 2020Observed: 0.39 ft at 6:55AM Mar 25, 2020Observed: 0.39 ft at 7:55AM Mar 25, 2020Observed: 0.39 ft at 8:55AM Mar 25, 2020Observed: 0.39 ft at 9:55AM Mar 25, 2020Observed: 0.39 ft at 10:55AM Mar 25, 2020Observed: 0.39 ft at 11:55AM Mar 25, 2020Observed: 0.6 ft at 12:55PM Mar 25, 2020Observed: 0.8 ft at 1:55PM Mar 25, 2020Observed: 0.7 ft at 2:55PM Mar 25, 2020Observed: 0.8 ft at 3:55PM Mar 25, 2020Observed: 0.8 ft at 4:55PM Mar 25, 2020Observed: 0.7 ft at 5:55PM Mar 25, 2020Observed: 0.8 ft at 6:55PM Mar 25, 2020Observed: 0.8 ft at 7:55PM Mar 25, 2020Observed: 0.91 ft at 8:55PM Mar 25, 2020Observed: 0.8 ft at 9:55PM Mar 25, 2020Observed: 0.8 ft at 10:55PM Mar 25, 2020Observed: 0.7 ft at 11:55PM Mar 25, 2020Observed: 0.7 ft at 12:55AM Mar 26, 2020Observed: 0.6 ft at 1:55AM Mar 26, 2020Observed: 0.6 ft at 2:55AM Mar 26, 2020Observed: 0.6 ft at 3:55AM Mar 26, 2020Observed: 0.6 ft at 4:55AM Mar 26, 2020Observed: 0.49 ft at 5:55AM Mar 26, 2020Observed: 0.49 ft at 6:55AM Mar 26, 2020Observed: 0.49 ft at 7:55AM Mar 26, 2020Observed: 0.49 ft at 8:55AM Mar 26, 2020Observed: 0.49 ft at 9:55AM Mar 26, 2020Observed: 0.49 ft at 10:55AM Mar 26, 2020Observed: 0.49 ft at 11:55AM Mar 26, 2020Observed: 0.49 ft at 12:55PM Mar 26, 2020Observed: 0.39 ft at 1:55PM Mar 26, 2020Observed: 0.39 ft at 2:55PM Mar 26, 2020Observed: 0.39 ft at 3:55PM Mar 26, 2020Observed: 0.39 ft at 4:55PM Mar 26, 2020Observed: 6.4 ft at 5:35PM Mar 26, 2020Observed: 6.09 ft at 5:55PM Mar 26, 2020Observed: 6.19 ft at 6:10PM Mar 26, 2020Observed: 5.98 ft at 6:15PM Mar 26, 2020Observed: 6.4 ft at 6:20PM Mar 26, 2020Observed: 5.98 ft at 6:25PM Mar 26, 2020Observed: 6.29 ft at 6:30PM Mar 26, 2020Observed: 5.88 ft at 6:35PM Mar 26, 2020Observed: 6.29 ft at 6:40PM Mar 26, 2020Observed: 6.4 ft at 6:55PM Mar 26, 2020Observed: 6.29 ft at 7:55PM Mar 26, 2020Observed: 6.29 ft at 8:55PM Mar 26, 2020Observed: 4.95 ft at 9:00PM Mar 26, 2020Observed: 5.26 ft at 9:05PM Mar 26, 2020Observed: 5.57 ft at 9:10PM Mar 26, 2020Observed: 5.88 ft at 9:15PM Mar 26, 2020Observed: 6.19 ft at 9:30PM Mar 26, 2020Observed: 1.74 ft at 9:35PM Mar 26, 2020Observed: 5.47 ft at 9:40PM Mar 26, 2020Observed: 5.78 ft at 9:45PM Mar 26, 2020Observed: 6.09 ft at 9:55PM Mar 26, 2020Observed: 6.29 ft at 10:55PM Mar 26, 2020Observed: 6.29 ft at 11:55PM Mar 26, 2020Observed: 6.29 ft at 12:55AM Mar 27, 2020Observed: 6.29 ft at 1:55AM Mar 27, 2020Observed: 6.29 ft at 2:55AM Mar 27, 2020Observed: 6.29 ft at 3:55AM Mar 27, 2020Observed: 6.4 ft at 4:55AM Mar 27, 2020Observed: 6.4 ft at 5:55AM Mar 27, 2020Observed: 6.5 ft at 6:55AM Mar 27, 2020Observed: 6.5 ft at 7:55AM Mar 27, 2020Observed: 6.5 ft at 8:55AM Mar 27, 2020Observed: 6.5 ft at 10:55AM Mar 27, 2020Observed: 6.19 ft at 11:05AM Mar 27, 2020Observed: 6.5 ft at 11:10AM Mar 27, 2020Observed: 6.19 ft at 11:35AM Mar 27, 2020Observed: 6.5 ft at 11:45AM Mar 27, 2020Observed: 6.5 ft at 11:55AM Mar 27, 2020Observed: 6.92 ft at 12:50PM Mar 27, 2020Observed: 6.71 ft at 12:55PM Mar 27, 2020Observed: 6.71 ft at 1:55PM Mar 27, 2020Observed: 0.39 ft at 2:05PM Mar 27, 2020Observed: 0.39 ft at 2:55PM Mar 27, 2020Observed: 0.39 ft at 3:55PM Mar 27, 2020Observed: 0.39 ft at 4:55PM Mar 27, 2020Observed: 0.39 ft at 5:55PM Mar 27, 2020Observed: 0.39 ft at 6:55PM Mar 27, 2020Observed: 0.39 ft at 7:55PM Mar 27, 2020Observed: 6.09 ft at 8:15PM Mar 27, 2020Observed: 6.4 ft at 8:35PM Mar 27, 2020Observed: 6.5 ft at 8:55PM Mar 27, 2020Observed: 6.5 ft at 9:55PM Mar 27, 2020Observed: 6.61 ft at 10:55PM Mar 27, 2020Observed: 6.71 ft at 12:55AM Mar 28, 2020Observed: 6.81 ft at 1:55AM Mar 28, 2020Observed: 6.71 ft at 2:55AM Mar 28, 2020Observed: 6.71 ft at 3:55AM Mar 28, 2020Observed: 7.02 ft at 4:50AM Mar 28, 2020Observed: 6.81 ft at 4:55AM Mar 28, 2020Observed: 7.12 ft at 5:50AM Mar 28, 2020Observed: 7.12 ft at 5:55AM Mar 28, 2020Observed: 7.43 ft at 6:30AM Mar 28, 2020Observed: 7.54 ft at 6:55AM Mar 28, 2020Observed: 7.85 ft at 7:50AM Mar 28, 2020Observed: 7.75 ft at 7:55AM Mar 28, 2020Observed: 7.75 ft at 8:25AM Mar 28, 2020Observed: 7.33 ft at 8:30AM Mar 28, 2020Observed: 7.64 ft at 8:35AM Mar 28, 2020Observed: 7.95 ft at 8:45AM Mar 28, 2020Highest Observation: 8.37 ft at 8:50AM Mar 28, 2020Observed: 8.26 ft at 8:55AM Mar 28, 2020Observed: 8.06 ft at 9:10AM Mar 28, 2020Highest Observation: 8.37 ft at 9:20AM Mar 28, 2020GFGM2(plotting HGIRR) Graph Created (12:10PM Mar 29, 2020)ObservedLatest observed value: 8.37 ft at 9:20 AM EDT 28-Mar-2020.
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Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Gwynns Falls near Woodlawn. Only observed stages are available for this point.
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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
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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: 39.324861° N, Longitude: 76.714777° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available  
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available  
NGVD 29 Not Available Not Available  
MSL Not Available Not Available  
Other Not Available Not Available  
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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
(Baltimore/Washington) Sterling Weather Forecast Office
43858 Weather Service Rd.
Sterling, VA 20166
(703) 996-2200
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Page last modified: 1-Mar-2019 12:35 AM
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