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
Bookmark and Share

  
 

Over 200 USGS real-time streamgages used to support NWS river forecasts and warnings are at risk of being discontinued. Click here for more information from the USGS...


NOTE: Gauge readings may be delayed or temporarily unavailable due to satellite communication issues.
Weather Forecast Office State College, PA Ohio River Forecast Center
Freeze Warning
View all valid statements/warnings
Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels		 Chance of Exceeding Levels
During Entire Period
Allegheny River at Eldred Stage (ft)Flow (kcfs)Observed: 3.46 ft at 11:00PM May 22, 2013Observed: 3.46 ft at 11:15PM May 22, 2013Observed: 3.46 ft at 11:30PM May 22, 2013Observed: 3.46 ft at 11:45PM May 22, 2013Observed: 3.46 ft at 12:00AM May 23, 2013Observed: 3.46 ft at 12:15AM May 23, 2013Observed: 3.46 ft at 12:30AM May 23, 2013Observed: 3.46 ft at 12:45AM May 23, 2013Observed: 3.46 ft at 1:00AM May 23, 2013Observed: 3.46 ft at 1:15AM May 23, 2013Observed: 3.46 ft at 1:30AM May 23, 2013Observed: 3.46 ft at 1:45AM May 23, 2013Observed: 3.46 ft at 2:00AM May 23, 2013Observed: 3.46 ft at 2:15AM May 23, 2013Observed: 3.46 ft at 2:30AM May 23, 2013Observed: 3.46 ft at 2:45AM May 23, 2013Observed: 3.46 ft at 3:00AM May 23, 2013Observed: 3.46 ft at 3:15AM May 23, 2013Observed: 3.46 ft at 3:30AM May 23, 2013Observed: 3.46 ft at 3:45AM May 23, 2013Observed: 3.46 ft at 4:00AM May 23, 2013Observed: 3.46 ft at 4:15AM May 23, 2013Observed: 3.46 ft at 4:30AM May 23, 2013Observed: 3.46 ft at 4:45AM May 23, 2013Observed: 3.46 ft at 5:00AM May 23, 2013Observed: 3.46 ft at 5:15AM May 23, 2013Observed: 3.45 ft at 5:30AM May 23, 2013Observed: 3.45 ft at 5:45AM May 23, 2013Observed: 3.45 ft at 6:00AM May 23, 2013Observed: 3.45 ft at 6:15AM May 23, 2013Observed: 3.45 ft at 6:30AM May 23, 2013Observed: 3.44 ft at 6:45AM May 23, 2013Observed: 3.44 ft at 7:00AM May 23, 2013Observed: 3.44 ft at 7:15AM May 23, 2013Observed: 3.44 ft at 7:30AM May 23, 2013Observed: 3.44 ft at 7:45AM May 23, 2013Observed: 3.44 ft at 8:00AM May 23, 2013Observed: 3.44 ft at 8:15AM May 23, 2013Observed: 3.44 ft at 8:30AM May 23, 2013Observed: 3.44 ft at 8:45AM May 23, 2013Observed: 3.43 ft at 9:00AM May 23, 2013Observed: 3.43 ft at 9:15AM May 23, 2013Observed: 3.43 ft at 9:30AM May 23, 2013Observed: 3.43 ft at 9:45AM May 23, 2013Observed: 3.43 ft at 10:00AM May 23, 2013Observed: 3.43 ft at 10:15AM May 23, 2013Observed: 3.42 ft at 10:30AM May 23, 2013Observed: 3.42 ft at 10:45AM May 23, 2013Observed: 3.42 ft at 11:00AM May 23, 2013Observed: 3.42 ft at 11:15AM May 23, 2013Observed: 3.42 ft at 11:30AM May 23, 2013Observed: 3.42 ft at 11:45AM May 23, 2013Observed: 3.42 ft at 12:00PM May 23, 2013Observed: 3.42 ft at 12:15PM May 23, 2013Observed: 3.42 ft at 12:30PM May 23, 2013Observed: 3.41 ft at 12:45PM May 23, 2013Observed: 3.41 ft at 1:00PM May 23, 2013Observed: 3.41 ft at 1:15PM May 23, 2013Observed: 3.41 ft at 1:30PM May 23, 2013Observed: 3.41 ft at 1:45PM May 23, 2013Observed: 3.41 ft at 2:00PM May 23, 2013Observed: 3.41 ft at 2:15PM May 23, 2013Observed: 3.41 ft at 2:30PM May 23, 2013Observed: 3.41 ft at 2:45PM May 23, 2013Observed: 3.41 ft at 3:00PM May 23, 2013Observed: 3.41 ft at 3:15PM May 23, 2013Observed: 3.41 ft at 3:30PM May 23, 2013Observed: 3.41 ft at 3:45PM May 23, 2013Observed: 3.41 ft at 4:00PM May 23, 2013Observed: 3.41 ft at 4:15PM May 23, 2013Observed: 3.41 ft at 4:30PM May 23, 2013Observed: 3.4 ft at 4:45PM May 23, 2013Observed: 3.4 ft at 5:00PM May 23, 2013Observed: 3.4 ft at 5:15PM May 23, 2013Observed: 3.4 ft at 5:30PM May 23, 2013Observed: 3.4 ft at 5:45PM May 23, 2013Observed: 3.4 ft at 6:00PM May 23, 2013Observed: 3.4 ft at 6:15PM May 23, 2013Observed: 3.41 ft at 6:30PM May 23, 2013Observed: 3.42 ft at 6:45PM May 23, 2013Observed: 3.42 ft at 7:00PM May 23, 2013Observed: 3.43 ft at 7:15PM May 23, 2013Observed: 3.43 ft at 7:30PM May 23, 2013Observed: 3.43 ft at 7:45PM May 23, 2013Observed: 3.44 ft at 8:00PM May 23, 2013Observed: 3.44 ft at 8:15PM May 23, 2013Observed: 3.44 ft at 8:30PM May 23, 2013Observed: 3.44 ft at 8:45PM May 23, 2013Observed: 3.45 ft at 9:00PM May 23, 2013Observed: 3.45 ft at 9:15PM May 23, 2013Observed: 3.46 ft at 9:30PM May 23, 2013Observed: 3.46 ft at 9:45PM May 23, 2013Observed: 3.46 ft at 10:00PM May 23, 2013Observed: 3.47 ft at 10:15PM May 23, 2013Observed: 3.47 ft at 10:30PM May 23, 2013Observed: 3.48 ft at 10:45PM May 23, 2013Observed: 3.48 ft at 11:00PM May 23, 2013Observed: 3.49 ft at 11:15PM May 23, 2013Observed: 3.49 ft at 11:30PM May 23, 2013Observed: 3.5 ft at 11:45PM May 23, 2013Observed: 3.52 ft at 12:00AM May 24, 2013Observed: 3.54 ft at 12:15AM May 24, 2013Observed: 3.56 ft at 12:30AM May 24, 2013Observed: 3.58 ft at 12:45AM May 24, 2013Observed: 3.59 ft at 1:00AM May 24, 2013Observed: 3.6 ft at 1:15AM May 24, 2013Observed: 3.62 ft at 1:30AM May 24, 2013Observed: 3.63 ft at 1:45AM May 24, 2013Observed: 3.64 ft at 2:00AM May 24, 2013Observed: 3.65 ft at 2:15AM May 24, 2013Observed: 3.66 ft at 2:30AM May 24, 2013Observed: 3.67 ft at 2:45AM May 24, 2013Observed: 3.68 ft at 3:00AM May 24, 2013Observed: 3.69 ft at 3:15AM May 24, 2013Observed: 3.7 ft at 3:30AM May 24, 2013Observed: 3.7 ft at 3:45AM May 24, 2013Observed: 3.71 ft at 4:00AM May 24, 2013Observed: 3.72 ft at 4:15AM May 24, 2013Observed: 3.73 ft at 4:30AM May 24, 2013Observed: 3.74 ft at 4:45AM May 24, 2013Observed: 3.74 ft at 5:00AM May 24, 2013Observed: 3.76 ft at 5:15AM May 24, 2013Observed: 3.76 ft at 5:30AM May 24, 2013Observed: 3.77 ft at 5:45AM May 24, 2013Observed: 3.78 ft at 6:00AM May 24, 2013Observed: 3.79 ft at 6:15AM May 24, 2013Observed: 3.8 ft at 6:30AM May 24, 2013Observed: 3.8 ft at 6:45AM May 24, 2013Observed: 3.82 ft at 7:00AM May 24, 2013Observed: 3.82 ft at 7:15AM May 24, 2013Observed: 3.83 ft at 7:30AM May 24, 2013Observed: 3.84 ft at 7:45AM May 24, 2013Observed: 3.84 ft at 8:00AM May 24, 2013Observed: 3.85 ft at 8:15AM May 24, 2013Observed: 3.86 ft at 8:30AM May 24, 2013Observed: 3.86 ft at 8:45AM May 24, 2013Observed: 3.86 ft at 9:00AM May 24, 2013Observed: 3.86 ft at 9:15AM May 24, 2013Observed: 3.87 ft at 9:30AM May 24, 2013Highest Observation: 3.88 ft at 9:45AM May 24, 2013Highest Observation: 3.88 ft at 10:00AM May 24, 2013Highest Observation: 3.88 ft at 10:15AM May 24, 2013Highest Observation: 3.88 ft at 10:30AM May 24, 2013Highest Observation: 3.88 ft at 10:45AM May 24, 2013Highest Observation: 3.88 ft at 11:00AM May 24, 2013Highest Observation: 3.88 ft at 11:15AM May 24, 2013Highest Observation: 3.88 ft at 11:30AM May 24, 2013Highest Observation: 3.88 ft at 11:45AM May 24, 2013Highest Observation: 3.88 ft at 12:00PM May 24, 2013Observed: 3.87 ft at 12:15PM May 24, 2013Observed: 3.86 ft at 12:30PM May 24, 2013Observed: 3.86 ft at 12:45PM May 24, 2013Observed: 3.86 ft at 1:00PM May 24, 2013Observed: 3.86 ft at 1:15PM May 24, 2013Observed: 3.85 ft at 1:30PM May 24, 2013Observed: 3.84 ft at 1:45PM May 24, 2013Observed: 3.84 ft at 2:00PM May 24, 2013Observed: 3.84 ft at 2:15PM May 24, 2013Observed: 3.83 ft at 2:30PM May 24, 2013Observed: 3.82 ft at 2:45PM May 24, 2013Observed: 3.82 ft at 3:00PM May 24, 2013Observed: 3.82 ft at 3:15PM May 24, 2013Observed: 3.81 ft at 3:30PM May 24, 2013Observed: 3.8 ft at 3:45PM May 24, 2013Observed: 3.8 ft at 4:00PM May 24, 2013Observed: 3.79 ft at 4:15PM May 24, 2013Observed: 3.78 ft at 4:30PM May 24, 2013Observed: 3.78 ft at 4:45PM May 24, 2013Observed: 3.77 ft at 5:00PM May 24, 2013Observed: 3.77 ft at 5:15PM May 24, 2013Observed: 3.76 ft at 5:30PM May 24, 2013Observed: 3.76 ft at 5:45PM May 24, 2013Observed: 3.75 ft at 6:00PM May 24, 2013Observed: 3.74 ft at 6:15PM May 24, 2013Observed: 3.74 ft at 6:30PM May 24, 2013Observed: 3.73 ft at 6:45PM May 24, 2013Observed: 3.72 ft at 7:00PM May 24, 2013Observed: 3.72 ft at 7:15PM May 24, 2013Observed: 3.71 ft at 7:30PM May 24, 2013Observed: 3.71 ft at 7:45PM May 24, 2013Observed: 3.7 ft at 8:00PM May 24, 2013Observed: 3.7 ft at 8:15PM May 24, 2013Observed: 3.69 ft at 8:30PM May 24, 2013Observed: 3.69 ft at 8:45PM May 24, 2013Observed: 3.68 ft at 9:00PM May 24, 2013Observed: 3.68 ft at 9:15PM May 24, 2013Observed: 3.67 ft at 9:30PM May 24, 2013Observed: 3.66 ft at 9:45PM May 24, 2013Observed: 3.66 ft at 10:00PM May 24, 2013Observed: 3.66 ft at 10:15PM May 24, 2013Observed: 3.65 ft at 10:30PM May 24, 2013Observed: 3.64 ft at 10:45PM May 24, 2013Observed: 3.64 ft at 11:00PM May 24, 2013Observed: 3.64 ft at 11:15PM May 24, 2013Observed: 3.63 ft at 11:30PM May 24, 2013Observed: 3.63 ft at 11:45PM May 24, 2013Observed: 3.63 ft at 12:00AM May 25, 2013Observed: 3.62 ft at 12:15AM May 25, 2013Observed: 3.61 ft at 12:30AM May 25, 2013Observed: 3.61 ft at 12:45AM May 25, 2013Observed: 3.6 ft at 1:00AM May 25, 2013Observed: 3.6 ft at 1:15AM May 25, 2013Observed: 3.59 ft at 1:30AM May 25, 2013Observed: 3.59 ft at 1:45AM May 25, 2013Observed: 3.58 ft at 2:00AM May 25, 2013Observed: 3.58 ft at 2:15AM May 25, 2013Observed: 3.58 ft at 2:30AM May 25, 2013Observed: 3.57 ft at 2:45AM May 25, 2013Observed: 3.57 ft at 3:00AM May 25, 2013Observed: 3.56 ft at 3:15AM May 25, 2013Observed: 3.56 ft at 3:30AM May 25, 2013Observed: 3.55 ft at 3:45AM May 25, 2013Observed: 3.55 ft at 4:00AM May 25, 2013Observed: 3.54 ft at 4:15AM May 25, 2013Observed: 3.54 ft at 4:30AM May 25, 2013Observed: 3.54 ft at 4:45AM May 25, 2013Observed: 3.54 ft at 5:00AM May 25, 2013Observed: 3.53 ft at 5:15AM May 25, 2013Observed: 3.52 ft at 5:30AM May 25, 2013Observed: 3.52 ft at 5:45AM May 25, 2013Observed: 3.52 ft at 6:00AM May 25, 2013Observed: 3.51 ft at 6:15AM May 25, 2013Observed: 3.51 ft at 6:30AM May 25, 2013Observed: 3.5 ft at 6:45AM May 25, 2013Observed: 3.5 ft at 7:00AM May 25, 2013Observed: 3.5 ft at 7:15AM May 25, 2013Observed: 3.49 ft at 7:30AM May 25, 2013Observed: 3.49 ft at 7:45AM May 25, 2013Observed: 3.48 ft at 8:00AM May 25, 2013Observed: 3.48 ft at 8:15AM May 25, 2013Observed: 3.48 ft at 8:30AM May 25, 2013Observed: 3.47 ft at 8:45AM May 25, 2013Observed: 3.47 ft at 9:00AM May 25, 2013Observed: 3.46 ft at 9:15AM May 25, 2013Observed: 3.46 ft at 9:30AM May 25, 2013Observed: 3.46 ft at 9:45AM May 25, 2013Observed: 3.46 ft at 10:00AM May 25, 2013Observed: 3.45 ft at 10:15AM May 25, 2013Observed: 3.45 ft at 10:30AM May 25, 2013Observed: 3.44 ft at 10:45AM May 25, 2013Observed: 3.44 ft at 11:00AM May 25, 2013Observed: 3.44 ft at 11:15AM May 25, 2013Observed: 3.44 ft at 11:30AM May 25, 2013Observed: 3.43 ft at 11:45AM May 25, 2013Observed: 3.43 ft at 12:00PM May 25, 2013Observed: 3.42 ft at 12:15PM May 25, 2013Observed: 3.42 ft at 12:30PM May 25, 2013Observed: 3.42 ft at 12:45PM May 25, 2013Observed: 3.42 ft at 1:00PM May 25, 2013Observed: 3.41 ft at 1:15PM May 25, 2013Observed: 3.41 ft at 1:30PM May 25, 2013Observed: 3.4 ft at 1:45PM May 25, 2013Observed: 3.4 ft at 2:00PM May 25, 2013Observed: 3.4 ft at 2:15PM May 25, 2013Observed: 3.4 ft at 2:30PM May 25, 2013Observed: 3.39 ft at 2:45PM May 25, 2013Observed: 3.39 ft at 3:00PM May 25, 2013Observed: 3.38 ft at 3:15PM May 25, 2013Observed: 3.38 ft at 3:30PM May 25, 2013Observed: 3.38 ft at 3:45PM May 25, 2013Observed: 3.38 ft at 4:00PM May 25, 2013Observed: 3.38 ft at 4:15PM May 25, 2013Observed: 3.38 ft at 4:30PM May 25, 2013Observed: 3.37 ft at 4:45PM May 25, 2013Observed: 3.36 ft at 5:00PM May 25, 2013Observed: 3.36 ft at 5:15PM May 25, 2013Observed: 3.36 ft at 5:30PM May 25, 2013Observed: 3.36 ft at 5:45PM May 25, 2013Observed: 3.36 ft at 6:00PM May 25, 2013Observed: 3.35 ft at 6:15PM May 25, 2013Observed: 3.35 ft at 6:30PM May 25, 2013Observed: 3.35 ft at 6:45PM May 25, 2013Observed: 3.34 ft at 7:00PM May 25, 2013Observed: 3.34 ft at 7:15PM May 25, 2013Observed: 3.34 ft at 7:30PM May 25, 2013Observed: 3.34 ft at 7:45PM May 25, 2013Observed: 3.34 ft at 8:00PM May 25, 2013Observed: 3.33 ft at 8:15PM May 25, 2013Observed: 3.33 ft at 8:30PM May 25, 2013Observed: 3.33 ft at 8:45PM May 25, 2013Observed: 3.33 ft at 9:00PM May 25, 2013Observed: 3.32 ft at 9:15PM May 25, 2013Observed: 3.32 ft at 9:30PM May 25, 2013Highest Forecast: 3.29 ft 2:00AM May 26, 2013Forecast: 3.24 ft 8:00AM May 26, 2013Forecast: 3.2 ft 2:00PM May 26, 2013Forecast: 3.17 ft 8:00PM May 26, 2013Forecast: 3.13 ft 2:00AM May 27, 2013Forecast: 3.1 ft 8:00AM May 27, 2013Forecast: 3.06 ft 2:00PM May 27, 2013Forecast: 3.04 ft 8:00PM May 27, 2013Forecast: 3.01 ft 2:00AM May 28, 2013Forecast: 3 ft 8:00AM May 28, 2013Forecast: 2.98 ft 2:00PM May 28, 2013Forecast: 2.97 ft 8:00PM May 28, 2013Forecast: 2.94 ft 2:00AM May 29, 2013Forecast: 2.92 ft 8:00AM May 29, 2013Forecast: 2.9 ft 2:00PM May 29, 2013Forecast: 2.89 ft 8:00PM May 29, 2013Forecast: 2.87 ft 2:00AM May 30, 2013Forecast: 2.85 ft 8:00AM May 30, 2013Forecast: 2.83 ft 2:00PM May 30, 2013Forecast: 2.8 ft 8:00PM May 30, 2013USGS--Water Resources of the United StatesELRP1(plotting HGIRG) Graph Created (10:51PM May 25, 2013)ObservedForecast (issued 8:59PM May 25)Latest observed value: 3.32 ft at 9:30 PM EDT 25-May-2013. Flood Stage is 23 ft
Printable Image
About this graph
Tabular Data
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Allegheny River at Eldred are issued routinely year-round.
Return to Area Map
Upstream Gauge - at Port Allegheny Upstream Gauge Downstream Gauge Downstream Gauge - at Olean
Flood Categories (in feet)
Major Flood Stage:27
Moderate Flood Stage:25
Flood Stage:23
Action Stage:17

Historical Crests
(1) 29.10 ft on 06/23/1972
(2) 27.30 ft on 07/19/1942
(3) 21.89 ft on 01/20/1996
(4) 20.60 ft on 03/09/1956
(5) 20.10 ft on 06/23/1959
Show More Historical Crests

Low Water Records
(1) 1.27 ft on 09/29/1959
Legend
Gauge Location
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
31 This is the approximate height of the levee system. Widespread flooding continues in areas outside the levee. Inside the levee, low lying areas are affected.
29 Widespread flooding occurs in areas outside the levee system.
27 Low lying areas outside the levee sustem experience considerable inundation.
25 Areas outside the levee sustem experience considerable inundation.
23 Water level reaches the Railroad grade where it passes through the levee. Stop logs are installed to complete the levee closure.
21 A portion of Route 346 is closed due to high water.
19 Water covers a portion of Route 346 north of town.
17 Due to high water levels, river interests are encouraged to monitor conditions.
About This Location Collapse

Latitude: 41.963333° N, Longitude: 78.386389° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 23 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 1416.5 ft 1439.5 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Other Data Sources:
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
State College Weather Forecast Office
328 Innovation Boulevard, Suite 330
State College, PA 16803
(814) 231-2408
Ask Questions/Webmaster
Page last modified: 13-Mar-2013 6:28 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities