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

  
 
Forecast services to continue at Langhorne stream gage during Route 213 bridge construction.  Click here for forecast hydrograph, click here to access temporary USGS observations from a gage 0.55 miles downstream located at Brownsville Rd.

Hydrograph River at a Glance Download
Neshaminy Creek at Langhorne Stage (ft)Flow (kcfs)Highest Forecast: 4.9 ft 1:00PM Nov 24, 2014Forecast: 3.6 ft 7:00PM Nov 24, 2014Forecast: 2.6 ft 1:00AM Nov 25, 2014Forecast: 2.2 ft 7:00AM Nov 25, 2014Forecast: 2 ft 1:00PM Nov 25, 2014Forecast: 1.8 ft 7:00PM Nov 25, 2014Forecast: 1.7 ft 1:00AM Nov 26, 2014Forecast: 1.6 ft 7:00AM Nov 26, 2014LNGP1 Graph Created (7:03AM Nov 24, 2014)Forecast (issued 9:02AM Nov 23)Flood Stage is 9 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge readings will be affected by nearby construction beginning October 1, 2014. Forecasts will continue to be provided. The USGS has installed a temporary gage .5 miles downstream. To see those observations click here.

NOTE: Forecasts for the Neshaminy Creek at Langhorne are issued routinely year-round.

Return to Area Map
Upstream Gauge - near Penns Park Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 10
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): 0

Historic Crests
(1) 22.84 ft on 08/19/1955
(2) 21.91 ft on 09/16/1999
(3) 19.56 ft on 08/28/2011
(4) 18.99 ft on 06/30/1973
(5) 17.30 ft on 08/23/1933
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 14.64 ft on 05/01/2014
(2) 10.70 ft on 09/07/2011
(3) 19.56 ft on 08/28/2011
(4) 12.10 ft on 04/17/2011
(5) 9.51 ft on 03/11/2011
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.35 ft on 09/01/1963
(2) 0.40 ft on 10/11/1963

For more information on your flood risk go to www.floodsmart.gov.

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
11 At this level, considerable damage is reported throughout the lower Neshaminy Creek Basin.
10 At this level, some homes in the area of the Langhorne gage are evacuated.
9 Flood stage reached with some homes flooded in Langhorne Terrace.
7 Water begins to overflow the lowest banks, on both sides of the creek, into adjacent wooded areas.
About This Location Collapse

Latitude: 40.173889° N, Longitude: 74.957222° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 9 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 40.57 ft 49.57 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
Additional Information Collapse
ESP Expected Values plot
Probabilistic QPF Trace Ensemble
River Level Exceedence Chart
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
Ask Questions/Webmaster
Page last modified: 20-Nov-2014 2:55 AM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities