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Hydrograph River at a Glance Download
Whippany River near Morristown Stage (ft)Flow (kcfs)Observed: 2.53 ft at 6:45PM Nov 23, 2021Observed: 2.53 ft at 7:00PM Nov 23, 2021Observed: 2.54 ft at 7:15PM Nov 23, 2021Observed: 2.54 ft at 7:30PM Nov 23, 2021Observed: 2.54 ft at 7:45PM Nov 23, 2021Observed: 2.54 ft at 8:00PM Nov 23, 2021Observed: 2.54 ft at 8:15PM Nov 23, 2021Observed: 2.54 ft at 8:30PM Nov 23, 2021Observed: 2.54 ft at 8:45PM Nov 23, 2021Observed: 2.54 ft at 9:00PM Nov 23, 2021Observed: 2.54 ft at 9:15PM Nov 23, 2021Observed: 2.54 ft at 9:30PM Nov 23, 2021Observed: 2.54 ft at 9:45PM Nov 23, 2021Observed: 2.54 ft at 10:00PM Nov 23, 2021Observed: 2.54 ft at 10:15PM Nov 23, 2021Observed: 2.54 ft at 10:30PM Nov 23, 2021Observed: 2.54 ft at 10:45PM Nov 23, 2021Observed: 2.54 ft at 11:00PM Nov 23, 2021Observed: 2.54 ft at 11:15PM Nov 23, 2021Observed: 2.53 ft at 11:30PM Nov 23, 2021Observed: 2.53 ft at 11:45PM Nov 23, 2021Observed: 2.53 ft at 12:00AM Nov 24, 2021Observed: 2.53 ft at 12:15AM Nov 24, 2021Observed: 2.53 ft at 12:30AM Nov 24, 2021Observed: 2.53 ft at 12:45AM Nov 24, 2021Observed: 2.53 ft at 1:00AM Nov 24, 2021Observed: 2.53 ft at 1:15AM Nov 24, 2021Observed: 2.53 ft at 1:30AM Nov 24, 2021Observed: 2.52 ft at 1:45AM Nov 24, 2021Observed: 2.52 ft at 2:00AM Nov 24, 2021Observed: 2.52 ft at 2:15AM Nov 24, 2021Observed: 2.52 ft at 2:30AM Nov 24, 2021Observed: 2.52 ft at 2:45AM Nov 24, 2021Observed: 2.52 ft at 3:00AM Nov 24, 2021Observed: 2.52 ft at 3:15AM Nov 24, 2021Observed: 2.52 ft at 3:30AM Nov 24, 2021Observed: 2.52 ft at 3:45AM Nov 24, 2021Observed: 2.52 ft at 4:00AM Nov 24, 2021Observed: 2.51 ft at 4:15AM Nov 24, 2021Observed: 2.51 ft at 4:30AM Nov 24, 2021Observed: 2.51 ft at 4:45AM Nov 24, 2021Observed: 2.51 ft at 5:00AM Nov 24, 2021Observed: 2.51 ft at 5:15AM Nov 24, 2021Observed: 2.51 ft at 5:30AM Nov 24, 2021Observed: 2.51 ft at 5:45AM Nov 24, 2021Observed: 2.51 ft at 6:00AM Nov 24, 2021Observed: 2.51 ft at 6:15AM Nov 24, 2021Observed: 2.51 ft at 6:30AM Nov 24, 2021Observed: 2.51 ft at 6:45AM Nov 24, 2021Observed: 2.51 ft at 7:00AM Nov 24, 2021Observed: 2.52 ft at 7:15AM Nov 24, 2021Observed: 2.51 ft at 7:30AM Nov 24, 2021Observed: 2.51 ft at 7:45AM Nov 24, 2021Observed: 2.51 ft at 8:00AM Nov 24, 2021Observed: 2.51 ft at 8:15AM Nov 24, 2021Observed: 2.51 ft at 8:30AM Nov 24, 2021Observed: 2.51 ft at 8:45AM Nov 24, 2021Observed: 2.51 ft at 9:00AM Nov 24, 2021Observed: 2.51 ft at 9:15AM Nov 24, 2021Observed: 2.51 ft at 9:30AM Nov 24, 2021Observed: 2.51 ft at 9:45AM Nov 24, 2021Observed: 2.51 ft at 10:00AM Nov 24, 2021Observed: 2.51 ft at 10:15AM Nov 24, 2021Observed: 2.51 ft at 10:30AM Nov 24, 2021Observed: 2.51 ft at 10:45AM Nov 24, 2021Observed: 2.51 ft at 11:00AM Nov 24, 2021Observed: 2.51 ft at 11:15AM Nov 24, 2021Observed: 2.51 ft at 11:30AM Nov 24, 2021Observed: 2.51 ft at 11:45AM Nov 24, 2021Observed: 2.51 ft at 12:00PM Nov 24, 2021Observed: 2.51 ft at 12:15PM Nov 24, 2021Observed: 2.51 ft at 12:30PM Nov 24, 2021Observed: 2.51 ft at 12:45PM Nov 24, 2021Observed: 2.51 ft at 1:00PM Nov 24, 2021Observed: 2.51 ft at 1:15PM Nov 24, 2021Observed: 2.51 ft at 1:30PM Nov 24, 2021Observed: 2.51 ft at 1:45PM Nov 24, 2021Observed: 2.51 ft at 2:00PM Nov 24, 2021Observed: 2.51 ft at 2:15PM Nov 24, 2021Observed: 2.51 ft at 2:30PM Nov 24, 2021Observed: 2.51 ft at 2:45PM Nov 24, 2021Observed: 2.51 ft at 3:00PM Nov 24, 2021Observed: 2.51 ft at 3:15PM Nov 24, 2021Observed: 2.51 ft at 3:30PM Nov 24, 2021Observed: 2.51 ft at 3:45PM Nov 24, 2021Observed: 2.51 ft at 4:00PM Nov 24, 2021Observed: 2.51 ft at 4:15PM Nov 24, 2021Observed: 2.51 ft at 4:30PM Nov 24, 2021Observed: 2.51 ft at 4:45PM Nov 24, 2021Observed: 2.51 ft at 5:00PM Nov 24, 2021Observed: 2.51 ft at 5:15PM Nov 24, 2021Observed: 2.51 ft at 5:30PM Nov 24, 2021Observed: 2.51 ft at 5:45PM Nov 24, 2021Observed: 2.51 ft at 6:00PM Nov 24, 2021Observed: 2.51 ft at 6:15PM Nov 24, 2021Observed: 2.51 ft at 6:30PM Nov 24, 2021Observed: 2.51 ft at 6:45PM Nov 24, 2021Observed: 2.51 ft at 7:00PM Nov 24, 2021Observed: 2.51 ft at 7:15PM Nov 24, 2021Observed: 2.51 ft at 7:30PM Nov 24, 2021Observed: 2.51 ft at 7:45PM Nov 24, 2021Observed: 2.51 ft at 8:00PM Nov 24, 2021Observed: 2.51 ft at 8:15PM Nov 24, 2021Observed: 2.51 ft at 8:30PM Nov 24, 2021Observed: 2.51 ft at 8:45PM Nov 24, 2021Observed: 2.51 ft at 9:00PM Nov 24, 2021Observed: 2.51 ft at 9:15PM Nov 24, 2021Observed: 2.52 ft at 9:30PM Nov 24, 2021Observed: 2.51 ft at 9:45PM Nov 24, 2021Observed: 2.51 ft at 10:00PM Nov 24, 2021Observed: 2.51 ft at 10:15PM Nov 24, 2021Observed: 2.51 ft at 10:30PM Nov 24, 2021Observed: 2.52 ft at 10:45PM Nov 24, 2021Observed: 2.52 ft at 11:00PM Nov 24, 2021Observed: 2.52 ft at 11:15PM Nov 24, 2021Observed: 2.52 ft at 11:30PM Nov 24, 2021Observed: 2.52 ft at 11:45PM Nov 24, 2021Observed: 2.52 ft at 12:00AM Nov 25, 2021Observed: 2.52 ft at 12:15AM Nov 25, 2021Observed: 2.52 ft at 12:30AM Nov 25, 2021Observed: 2.52 ft at 12:45AM Nov 25, 2021Observed: 2.52 ft at 1:00AM Nov 25, 2021Observed: 2.51 ft at 1:15AM Nov 25, 2021Observed: 2.52 ft at 1:30AM Nov 25, 2021Observed: 2.51 ft at 1:45AM Nov 25, 2021Observed: 2.51 ft at 2:00AM Nov 25, 2021Observed: 2.51 ft at 2:15AM Nov 25, 2021Observed: 2.52 ft at 2:30AM Nov 25, 2021Observed: 2.51 ft at 2:45AM Nov 25, 2021Observed: 2.51 ft at 3:00AM Nov 25, 2021Observed: 2.51 ft at 3:15AM Nov 25, 2021Observed: 2.51 ft at 3:30AM Nov 25, 2021Observed: 2.51 ft at 3:45AM Nov 25, 2021Observed: 2.51 ft at 4:00AM Nov 25, 2021Observed: 2.51 ft at 4:15AM Nov 25, 2021Observed: 2.51 ft at 4:30AM Nov 25, 2021Observed: 2.51 ft at 4:45AM Nov 25, 2021Observed: 2.51 ft at 5:00AM Nov 25, 2021Observed: 2.51 ft at 5:15AM Nov 25, 2021Observed: 2.51 ft at 5:30AM Nov 25, 2021Observed: 2.51 ft at 5:45AM Nov 25, 2021Observed: 2.51 ft at 6:00AM Nov 25, 2021Observed: 2.51 ft at 6:15AM Nov 25, 2021Observed: 2.51 ft at 6:30AM Nov 25, 2021Observed: 2.51 ft at 6:45AM Nov 25, 2021Observed: 2.51 ft at 7:00AM Nov 25, 2021Observed: 2.51 ft at 7:15AM Nov 25, 2021Observed: 2.51 ft at 7:30AM Nov 25, 2021Observed: 2.51 ft at 7:45AM Nov 25, 2021Observed: 2.51 ft at 8:00AM Nov 25, 2021Observed: 2.51 ft at 8:15AM Nov 25, 2021Observed: 2.51 ft at 8:30AM Nov 25, 2021Observed: 2.51 ft at 8:45AM Nov 25, 2021Observed: 2.51 ft at 9:00AM Nov 25, 2021Observed: 2.51 ft at 9:15AM Nov 25, 2021Observed: 2.51 ft at 9:30AM Nov 25, 2021Observed: 2.51 ft at 9:45AM Nov 25, 2021Observed: 2.51 ft at 10:00AM Nov 25, 2021Observed: 2.51 ft at 10:15AM Nov 25, 2021Observed: 2.51 ft at 10:30AM Nov 25, 2021Observed: 2.51 ft at 10:45AM Nov 25, 2021Observed: 2.51 ft at 11:00AM Nov 25, 2021Observed: 2.51 ft at 11:15AM Nov 25, 2021Observed: 2.51 ft at 11:30AM Nov 25, 2021Observed: 2.51 ft at 11:45AM Nov 25, 2021Observed: 2.51 ft at 12:00PM Nov 25, 2021Observed: 2.51 ft at 12:15PM Nov 25, 2021Observed: 2.51 ft at 12:30PM Nov 25, 2021Observed: 2.52 ft at 12:45PM Nov 25, 2021Observed: 2.52 ft at 1:00PM Nov 25, 2021Observed: 2.51 ft at 1:15PM Nov 25, 2021Observed: 2.51 ft at 1:30PM Nov 25, 2021Observed: 2.51 ft at 1:45PM Nov 25, 2021Observed: 2.51 ft at 2:00PM Nov 25, 2021Observed: 2.51 ft at 2:15PM Nov 25, 2021Observed: 2.52 ft at 2:30PM Nov 25, 2021Observed: 2.51 ft at 2:45PM Nov 25, 2021Observed: 2.52 ft at 3:00PM Nov 25, 2021Observed: 2.52 ft at 3:15PM Nov 25, 2021Observed: 2.52 ft at 3:30PM Nov 25, 2021Observed: 2.52 ft at 3:45PM Nov 25, 2021Observed: 2.52 ft at 4:00PM Nov 25, 2021Observed: 2.53 ft at 4:15PM Nov 25, 2021Observed: 2.53 ft at 4:30PM Nov 25, 2021Observed: 2.53 ft at 4:45PM Nov 25, 2021Observed: 2.53 ft at 5:00PM Nov 25, 2021Observed: 2.53 ft at 5:15PM Nov 25, 2021Observed: 2.53 ft at 5:30PM Nov 25, 2021Observed: 2.53 ft at 5:45PM Nov 25, 2021Observed: 2.54 ft at 6:00PM Nov 25, 2021Observed: 2.53 ft at 6:15PM Nov 25, 2021Observed: 2.53 ft at 6:30PM Nov 25, 2021Observed: 2.53 ft at 6:45PM Nov 25, 2021Observed: 2.54 ft at 7:00PM Nov 25, 2021Observed: 2.53 ft at 7:15PM Nov 25, 2021Observed: 2.53 ft at 7:30PM Nov 25, 2021Observed: 2.53 ft at 7:45PM Nov 25, 2021Observed: 2.53 ft at 8:00PM Nov 25, 2021Observed: 2.53 ft at 8:15PM Nov 25, 2021Observed: 2.53 ft at 8:30PM Nov 25, 2021Observed: 2.53 ft at 8:45PM Nov 25, 2021Observed: 2.53 ft at 9:00PM Nov 25, 2021Observed: 2.53 ft at 9:15PM Nov 25, 2021Observed: 2.53 ft at 9:30PM Nov 25, 2021Observed: 2.53 ft at 9:45PM Nov 25, 2021Observed: 2.53 ft at 10:00PM Nov 25, 2021Observed: 2.53 ft at 10:15PM Nov 25, 2021Observed: 2.53 ft at 10:30PM Nov 25, 2021Observed: 2.53 ft at 10:45PM Nov 25, 2021Observed: 2.53 ft at 11:00PM Nov 25, 2021Observed: 2.53 ft at 11:15PM Nov 25, 2021Observed: 2.53 ft at 11:30PM Nov 25, 2021Observed: 2.53 ft at 11:45PM Nov 25, 2021Observed: 2.53 ft at 12:00AM Nov 26, 2021Observed: 2.53 ft at 12:15AM Nov 26, 2021Observed: 2.53 ft at 12:30AM Nov 26, 2021Observed: 2.53 ft at 12:45AM Nov 26, 2021Observed: 2.53 ft at 1:00AM Nov 26, 2021Observed: 2.53 ft at 1:15AM Nov 26, 2021Observed: 2.53 ft at 1:30AM Nov 26, 2021Observed: 2.53 ft at 1:45AM Nov 26, 2021Observed: 2.53 ft at 2:00AM Nov 26, 2021Observed: 2.53 ft at 2:15AM Nov 26, 2021Observed: 2.53 ft at 2:30AM Nov 26, 2021Observed: 2.53 ft at 2:45AM Nov 26, 2021Observed: 2.53 ft at 3:00AM Nov 26, 2021Observed: 2.53 ft at 3:15AM Nov 26, 2021Observed: 2.53 ft at 3:30AM Nov 26, 2021Observed: 2.53 ft at 3:45AM Nov 26, 2021Observed: 2.53 ft at 4:00AM Nov 26, 2021Observed: 2.53 ft at 4:15AM Nov 26, 2021Observed: 2.53 ft at 4:30AM Nov 26, 2021Observed: 2.53 ft at 4:45AM Nov 26, 2021Observed: 2.53 ft at 5:00AM Nov 26, 2021Observed: 2.53 ft at 5:15AM Nov 26, 2021Observed: 2.53 ft at 5:30AM Nov 26, 2021Observed: 2.53 ft at 5:45AM Nov 26, 2021Observed: 2.54 ft at 6:00AM Nov 26, 2021Observed: 2.54 ft at 6:15AM Nov 26, 2021Observed: 2.54 ft at 6:30AM Nov 26, 2021Observed: 2.54 ft at 6:45AM Nov 26, 2021Observed: 2.54 ft at 7:00AM Nov 26, 2021Observed: 2.54 ft at 7:15AM Nov 26, 2021Observed: 2.55 ft at 7:30AM Nov 26, 2021Observed: 2.55 ft at 7:45AM Nov 26, 2021Observed: 2.55 ft at 8:00AM Nov 26, 2021Observed: 2.56 ft at 8:15AM Nov 26, 2021Observed: 2.56 ft at 8:30AM Nov 26, 2021Observed: 2.56 ft at 8:45AM Nov 26, 2021Observed: 2.57 ft at 9:00AM Nov 26, 2021Observed: 2.57 ft at 9:15AM Nov 26, 2021Observed: 2.57 ft at 9:30AM Nov 26, 2021Observed: 2.57 ft at 9:45AM Nov 26, 2021Observed: 2.57 ft at 10:00AM Nov 26, 2021Observed: 2.58 ft at 10:15AM Nov 26, 2021Observed: 2.58 ft at 10:30AM Nov 26, 2021Observed: 2.59 ft at 10:45AM Nov 26, 2021Observed: 2.6 ft at 11:00AM Nov 26, 2021Observed: 2.6 ft at 11:15AM Nov 26, 2021Observed: 2.61 ft at 11:30AM Nov 26, 2021Observed: 2.62 ft at 11:45AM Nov 26, 2021Observed: 2.63 ft at 12:00PM Nov 26, 2021Observed: 2.64 ft at 12:15PM Nov 26, 2021Observed: 2.65 ft at 12:30PM Nov 26, 2021Observed: 2.67 ft at 12:45PM Nov 26, 2021Observed: 2.67 ft at 1:00PM Nov 26, 2021Observed: 2.69 ft at 1:15PM Nov 26, 2021Observed: 2.7 ft at 1:30PM Nov 26, 2021Observed: 2.71 ft at 1:45PM Nov 26, 2021Observed: 2.72 ft at 2:00PM Nov 26, 2021Observed: 2.73 ft at 2:15PM Nov 26, 2021Observed: 2.73 ft at 2:30PM Nov 26, 2021Observed: 2.73 ft at 2:45PM Nov 26, 2021Highest Observation: 2.74 ft at 3:00PM Nov 26, 2021Highest Observation: 2.74 ft at 3:15PM Nov 26, 2021Highest Observation: 2.74 ft at 3:30PM Nov 26, 2021Observed: 2.73 ft at 3:45PM Nov 26, 2021Highest Observation: 2.74 ft at 4:00PM Nov 26, 2021Highest Observation: 2.74 ft at 4:15PM Nov 26, 2021Highest Observation: 2.74 ft at 4:30PM Nov 26, 2021Highest Observation: 2.74 ft at 4:45PM Nov 26, 2021Highest Observation: 2.74 ft at 5:00PM Nov 26, 2021Observed: 2.73 ft at 5:15PM Nov 26, 2021Observed: 2.73 ft at 5:30PM Nov 26, 2021Observed: 2.73 ft at 5:45PM Nov 26, 2021Observed: 2.73 ft at 6:00PM Nov 26, 2021USGS--Water Resources of the United StatesWHPN4(plotting HGIRG) Graph Created (6:33PM Nov 26, 2021)ObservedLatest observed value: 2.73 ft at 6:00 PM EST 26-Nov-2021.
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the Whippany River near Morristown. Only observed stages are available for this point.
Return to Area Map
Downstream Gauge Downstream Gauge - at Morristown
Flood Categories (in feet)
Not Available

Historic Crests
(1) 10.40 ft on 08/28/2011
(2) 9.30 ft on 09/16/1999
(3) 8.10 ft on 10/20/1996
(4) 7.60 ft on 03/14/2010
(5) 7.30 ft on 04/15/2007

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.40 ft on 08/28/2011
(2) 7.60 ft on 03/14/2010
(3) 7.30 ft on 04/15/2007
(4) 9.30 ft on 09/16/1999
(5) 8.10 ft on 10/20/1996

(P): Preliminary values subject to further review.

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: 40.812222° N, Longitude: 74.511944° 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 29 310 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Additional Information Collapse
During winter months, cold and ice may result in inaccurate real-time stream stage and streamflow data. Adjustments or deletions of this data can only be done after detailed analysis.
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
Philadelphia/Mount Holly Weather Forecast Office
732 Woodlane Road
Mount Holly, NJ 08060-9615
(609) 261-6600
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