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Hydrograph River at a Glance Download
Tioga River at Tioga Junction Stage (ft)Flow (kcfs)Highest Observation: 6.68 ft at 6:30AM Jul 25, 2014Highest Observation: 6.68 ft at 6:45AM Jul 25, 2014Highest Observation: 6.68 ft at 7:00AM Jul 25, 2014Highest Observation: 6.68 ft at 7:15AM Jul 25, 2014Highest Observation: 6.68 ft at 7:30AM Jul 25, 2014Highest Observation: 6.68 ft at 7:45AM Jul 25, 2014Highest Observation: 6.68 ft at 8:00AM Jul 25, 2014Highest Observation: 6.68 ft at 8:15AM Jul 25, 2014Highest Observation: 6.68 ft at 8:30AM Jul 25, 2014Highest Observation: 6.68 ft at 8:45AM Jul 25, 2014Highest Observation: 6.68 ft at 9:00AM Jul 25, 2014Highest Observation: 6.68 ft at 9:15AM Jul 25, 2014Highest Observation: 6.68 ft at 9:30AM Jul 25, 2014Highest Observation: 6.68 ft at 9:45AM Jul 25, 2014Highest Observation: 6.68 ft at 10:00AM Jul 25, 2014Highest Observation: 6.68 ft at 10:15AM Jul 25, 2014Highest Observation: 6.68 ft at 10:30AM Jul 25, 2014Highest Observation: 6.68 ft at 10:45AM Jul 25, 2014Highest Observation: 6.68 ft at 11:00AM Jul 25, 2014Highest Observation: 6.68 ft at 11:15AM Jul 25, 2014Highest Observation: 6.68 ft at 11:30AM Jul 25, 2014Highest Observation: 6.68 ft at 11:45AM Jul 25, 2014Highest Observation: 6.68 ft at 12:00PM Jul 25, 2014Highest Observation: 6.68 ft at 12:15PM Jul 25, 2014Highest Observation: 6.68 ft at 12:30PM Jul 25, 2014Highest Observation: 6.68 ft at 12:45PM Jul 25, 2014Highest Observation: 6.68 ft at 1:00PM Jul 25, 2014Highest Observation: 6.68 ft at 1:15PM Jul 25, 2014Highest Observation: 6.68 ft at 1:30PM Jul 25, 2014Highest Observation: 6.68 ft at 1:45PM Jul 25, 2014Highest Observation: 6.68 ft at 2:00PM Jul 25, 2014Highest Observation: 6.68 ft at 2:15PM Jul 25, 2014Highest Observation: 6.68 ft at 2:30PM Jul 25, 2014Highest Observation: 6.68 ft at 2:45PM Jul 25, 2014Highest Observation: 6.68 ft at 3:00PM Jul 25, 2014Highest Observation: 6.68 ft at 3:15PM Jul 25, 2014Highest Observation: 6.68 ft at 3:30PM Jul 25, 2014Highest Observation: 6.68 ft at 3:45PM Jul 25, 2014Highest Observation: 6.68 ft at 4:00PM Jul 25, 2014Highest Observation: 6.68 ft at 4:15PM Jul 25, 2014Highest Observation: 6.68 ft at 4:30PM Jul 25, 2014Highest Observation: 6.68 ft at 4:45PM Jul 25, 2014Observed: 6.67 ft at 5:00PM Jul 25, 2014Observed: 6.67 ft at 5:15PM Jul 25, 2014Observed: 6.67 ft at 5:30PM Jul 25, 2014Observed: 6.67 ft at 5:45PM Jul 25, 2014Observed: 6.67 ft at 6:00PM Jul 25, 2014Observed: 6.67 ft at 6:15PM Jul 25, 2014Observed: 6.67 ft at 6:30PM Jul 25, 2014Observed: 6.67 ft at 6:45PM Jul 25, 2014Observed: 6.67 ft at 7:00PM Jul 25, 2014Observed: 6.67 ft at 7:15PM Jul 25, 2014Observed: 6.67 ft at 7:30PM Jul 25, 2014Observed: 6.67 ft at 7:45PM Jul 25, 2014Observed: 6.67 ft at 8:00PM Jul 25, 2014Observed: 6.67 ft at 8:15PM Jul 25, 2014Observed: 6.67 ft at 8:30PM Jul 25, 2014Observed: 6.67 ft at 8:45PM Jul 25, 2014Observed: 6.67 ft at 9:00PM Jul 25, 2014Observed: 6.67 ft at 9:15PM Jul 25, 2014Observed: 6.67 ft at 9:30PM Jul 25, 2014Observed: 6.67 ft at 9:45PM Jul 25, 2014Observed: 6.67 ft at 10:00PM Jul 25, 2014Observed: 6.67 ft at 10:15PM Jul 25, 2014Observed: 6.67 ft at 10:30PM Jul 25, 2014Observed: 6.67 ft at 10:45PM Jul 25, 2014Highest Observation: 6.68 ft at 11:00PM Jul 25, 2014Highest Observation: 6.68 ft at 11:15PM Jul 25, 2014Highest Observation: 6.68 ft at 11:30PM Jul 25, 2014Highest Observation: 6.68 ft at 11:45PM Jul 25, 2014Highest Observation: 6.68 ft at 12:00AM Jul 26, 2014Highest Observation: 6.68 ft at 12:15AM Jul 26, 2014Highest Observation: 6.68 ft at 12:30AM Jul 26, 2014Highest Observation: 6.68 ft at 12:45AM Jul 26, 2014Highest Observation: 6.68 ft at 1:00AM Jul 26, 2014Highest Observation: 6.68 ft at 1:15AM Jul 26, 2014Highest Observation: 6.68 ft at 1:30AM Jul 26, 2014Highest Observation: 6.68 ft at 1:45AM Jul 26, 2014Highest Observation: 6.68 ft at 2:00AM Jul 26, 2014Highest Observation: 6.68 ft at 2:15AM Jul 26, 2014Highest Observation: 6.68 ft at 2:30AM Jul 26, 2014Highest Observation: 6.68 ft at 2:45AM Jul 26, 2014Highest Observation: 6.68 ft at 3:00AM Jul 26, 2014Highest Observation: 6.68 ft at 3:15AM Jul 26, 2014Highest Observation: 6.68 ft at 3:30AM Jul 26, 2014Highest Observation: 6.68 ft at 3:45AM Jul 26, 2014Highest Observation: 6.68 ft at 4:00AM Jul 26, 2014Highest Observation: 6.68 ft at 4:15AM Jul 26, 2014Highest Observation: 6.68 ft at 4:30AM Jul 26, 2014Highest Observation: 6.68 ft at 4:45AM Jul 26, 2014Highest Observation: 6.68 ft at 5:00AM Jul 26, 2014Highest Observation: 6.68 ft at 5:15AM Jul 26, 2014Highest Observation: 6.68 ft at 5:30AM Jul 26, 2014Highest Observation: 6.68 ft at 5:45AM Jul 26, 2014Highest Observation: 6.68 ft at 6:00AM Jul 26, 2014Highest Observation: 6.68 ft at 6:15AM Jul 26, 2014Highest Observation: 6.68 ft at 6:30AM Jul 26, 2014Highest Observation: 6.68 ft at 6:45AM Jul 26, 2014Highest Observation: 6.68 ft at 7:00AM Jul 26, 2014Highest Observation: 6.68 ft at 7:15AM Jul 26, 2014Highest Observation: 6.68 ft at 7:30AM Jul 26, 2014Highest Observation: 6.68 ft at 7:45AM Jul 26, 2014Highest Observation: 6.68 ft at 8:00AM Jul 26, 2014Highest Observation: 6.68 ft at 8:15AM Jul 26, 2014Highest Observation: 6.68 ft at 8:30AM Jul 26, 2014Highest Observation: 6.68 ft at 8:45AM Jul 26, 2014Highest Observation: 6.68 ft at 9:00AM Jul 26, 2014Highest Observation: 6.68 ft at 9:15AM Jul 26, 2014Highest Observation: 6.68 ft at 9:30AM Jul 26, 2014Highest Observation: 6.68 ft at 9:45AM Jul 26, 2014Highest Observation: 6.68 ft at 10:00AM Jul 26, 2014Highest Observation: 6.68 ft at 10:15AM Jul 26, 2014Highest Observation: 6.68 ft at 10:30AM Jul 26, 2014Highest Observation: 6.68 ft at 10:45AM Jul 26, 2014Highest Observation: 6.68 ft at 11:00AM Jul 26, 2014Highest Observation: 6.68 ft at 11:15AM Jul 26, 2014Highest Observation: 6.68 ft at 11:30AM Jul 26, 2014Highest Observation: 6.68 ft at 11:45AM Jul 26, 2014Highest Observation: 6.68 ft at 12:00PM Jul 26, 2014Highest Observation: 6.68 ft at 12:15PM Jul 26, 2014Highest Observation: 6.68 ft at 12:30PM Jul 26, 2014Highest Observation: 6.68 ft at 12:45PM Jul 26, 2014Highest Observation: 6.68 ft at 1:00PM Jul 26, 2014Highest Observation: 6.68 ft at 1:15PM Jul 26, 2014Highest Observation: 6.68 ft at 1:30PM Jul 26, 2014Highest Observation: 6.68 ft at 1:45PM Jul 26, 2014Highest Observation: 6.68 ft at 2:00PM Jul 26, 2014Highest Observation: 6.68 ft at 2:15PM Jul 26, 2014Highest Observation: 6.68 ft at 2:30PM Jul 26, 2014Highest Observation: 6.68 ft at 2:45PM Jul 26, 2014Highest Observation: 6.68 ft at 3:00PM Jul 26, 2014Highest Observation: 6.68 ft at 3:15PM Jul 26, 2014Highest Observation: 6.68 ft at 3:30PM Jul 26, 2014Highest Observation: 6.68 ft at 3:45PM Jul 26, 2014Observed: 6.67 ft at 4:00PM Jul 26, 2014Observed: 6.67 ft at 4:15PM Jul 26, 2014Observed: 6.67 ft at 4:30PM Jul 26, 2014Observed: 6.67 ft at 4:45PM Jul 26, 2014Observed: 6.67 ft at 5:00PM Jul 26, 2014Observed: 6.67 ft at 5:15PM Jul 26, 2014Observed: 6.67 ft at 5:30PM Jul 26, 2014Observed: 6.67 ft at 5:45PM Jul 26, 2014Observed: 6.67 ft at 6:00PM Jul 26, 2014Observed: 6.67 ft at 6:15PM Jul 26, 2014Observed: 6.67 ft at 6:30PM Jul 26, 2014Observed: 6.67 ft at 6:45PM Jul 26, 2014Observed: 6.67 ft at 7:00PM Jul 26, 2014Observed: 6.67 ft at 7:15PM Jul 26, 2014Observed: 6.67 ft at 7:30PM Jul 26, 2014Observed: 6.67 ft at 7:45PM Jul 26, 2014Observed: 6.67 ft at 8:00PM Jul 26, 2014Observed: 6.67 ft at 8:15PM Jul 26, 2014Observed: 6.67 ft at 8:30PM Jul 26, 2014Observed: 6.67 ft at 8:45PM Jul 26, 2014Observed: 6.67 ft at 9:00PM Jul 26, 2014Observed: 6.67 ft at 9:15PM Jul 26, 2014Observed: 6.67 ft at 9:30PM Jul 26, 2014Observed: 6.67 ft at 9:45PM Jul 26, 2014Observed: 6.67 ft at 10:00PM Jul 26, 2014Observed: 6.67 ft at 10:15PM Jul 26, 2014Observed: 6.67 ft at 10:30PM Jul 26, 2014Observed: 6.67 ft at 10:45PM Jul 26, 2014Observed: 6.67 ft at 11:00PM Jul 26, 2014Observed: 6.67 ft at 11:15PM Jul 26, 2014Highest Observation: 6.68 ft at 11:30PM Jul 26, 2014Highest Observation: 6.68 ft at 11:45PM Jul 26, 2014Highest Observation: 6.68 ft at 12:00AM Jul 27, 2014Highest Observation: 6.68 ft at 12:15AM Jul 27, 2014Highest Observation: 6.68 ft at 12:30AM Jul 27, 2014Highest Observation: 6.68 ft at 12:45AM Jul 27, 2014Highest Observation: 6.68 ft at 1:00AM Jul 27, 2014Highest Observation: 6.68 ft at 1:15AM Jul 27, 2014Highest Observation: 6.68 ft at 1:30AM Jul 27, 2014Highest Observation: 6.68 ft at 1:45AM Jul 27, 2014Highest Observation: 6.68 ft at 2:00AM Jul 27, 2014Highest Observation: 6.68 ft at 2:15AM Jul 27, 2014Highest Observation: 6.68 ft at 2:30AM Jul 27, 2014Highest Observation: 6.68 ft at 2:45AM Jul 27, 2014Highest Observation: 6.68 ft at 3:00AM Jul 27, 2014Highest Observation: 6.68 ft at 3:15AM Jul 27, 2014Highest Observation: 6.68 ft at 3:30AM Jul 27, 2014Highest Observation: 6.68 ft at 3:45AM Jul 27, 2014Highest Observation: 6.68 ft at 4:00AM Jul 27, 2014Highest Observation: 6.68 ft at 4:15AM Jul 27, 2014Highest Observation: 6.68 ft at 4:30AM Jul 27, 2014Highest Observation: 6.68 ft at 4:45AM Jul 27, 2014Highest Observation: 6.68 ft at 5:00AM Jul 27, 2014Highest Observation: 6.68 ft at 5:15AM Jul 27, 2014Highest Observation: 6.68 ft at 5:30AM Jul 27, 2014Highest Observation: 6.68 ft at 5:45AM Jul 27, 2014Highest Observation: 6.68 ft at 6:00AM Jul 27, 2014Highest Observation: 6.68 ft at 6:15AM Jul 27, 2014Highest Observation: 6.68 ft at 6:30AM Jul 27, 2014Highest Observation: 6.68 ft at 6:45AM Jul 27, 2014Highest Observation: 6.68 ft at 7:00AM Jul 27, 2014Highest Observation: 6.68 ft at 7:15AM Jul 27, 2014Highest Observation: 6.68 ft at 7:30AM Jul 27, 2014Highest Observation: 6.68 ft at 7:45AM Jul 27, 2014Highest Observation: 6.68 ft at 8:00AM Jul 27, 2014Highest Observation: 6.68 ft at 8:15AM Jul 27, 2014Highest Observation: 6.68 ft at 8:30AM Jul 27, 2014Highest Observation: 6.68 ft at 8:45AM Jul 27, 2014Highest Observation: 6.68 ft at 9:00AM Jul 27, 2014Highest Observation: 6.68 ft at 9:15AM Jul 27, 2014Highest Observation: 6.68 ft at 9:30AM Jul 27, 2014Highest Observation: 6.68 ft at 9:45AM Jul 27, 2014Highest Observation: 6.68 ft at 10:00AM Jul 27, 2014Highest Observation: 6.68 ft at 10:15AM Jul 27, 2014Highest Observation: 6.68 ft at 10:30AM Jul 27, 2014Highest Observation: 6.68 ft at 10:45AM Jul 27, 2014Highest Observation: 6.68 ft at 11:00AM Jul 27, 2014Highest Observation: 6.68 ft at 11:15AM Jul 27, 2014Highest Observation: 6.68 ft at 11:30AM Jul 27, 2014Highest Observation: 6.68 ft at 11:45AM Jul 27, 2014Highest Observation: 6.68 ft at 12:00PM Jul 27, 2014Highest Observation: 6.68 ft at 12:15PM Jul 27, 2014Highest Observation: 6.68 ft at 12:30PM Jul 27, 2014Highest Observation: 6.68 ft at 12:45PM Jul 27, 2014Highest Observation: 6.68 ft at 1:00PM Jul 27, 2014Highest Observation: 6.68 ft at 1:15PM Jul 27, 2014Highest Observation: 6.68 ft at 1:30PM Jul 27, 2014Highest Observation: 6.68 ft at 1:45PM Jul 27, 2014Highest Observation: 6.68 ft at 2:00PM Jul 27, 2014Highest Observation: 6.68 ft at 2:15PM Jul 27, 2014Highest Observation: 6.68 ft at 2:30PM Jul 27, 2014Observed: 6.67 ft at 2:45PM Jul 27, 2014Observed: 6.67 ft at 3:00PM Jul 27, 2014Observed: 6.67 ft at 3:15PM Jul 27, 2014Observed: 6.67 ft at 3:30PM Jul 27, 2014Observed: 6.67 ft at 3:45PM Jul 27, 2014Observed: 6.67 ft at 4:00PM Jul 27, 2014Observed: 6.67 ft at 4:15PM Jul 27, 2014Observed: 6.67 ft at 4:30PM Jul 27, 2014Observed: 6.67 ft at 4:45PM Jul 27, 2014Observed: 6.67 ft at 5:00PM Jul 27, 2014Observed: 6.67 ft at 5:15PM Jul 27, 2014Observed: 6.67 ft at 5:30PM Jul 27, 2014Observed: 6.67 ft at 5:45PM Jul 27, 2014Observed: 6.67 ft at 6:00PM Jul 27, 2014Observed: 6.67 ft at 6:15PM Jul 27, 2014Observed: 6.67 ft at 6:30PM Jul 27, 2014Observed: 6.67 ft at 6:45PM Jul 27, 2014Observed: 6.67 ft at 7:00PM Jul 27, 2014Observed: 6.67 ft at 7:15PM Jul 27, 2014Observed: 6.67 ft at 7:30PM Jul 27, 2014Observed: 6.67 ft at 7:45PM Jul 27, 2014Observed: 6.67 ft at 8:00PM Jul 27, 2014Observed: 6.67 ft at 8:15PM Jul 27, 2014Observed: 6.67 ft at 8:30PM Jul 27, 2014Observed: 6.67 ft at 8:45PM Jul 27, 2014Observed: 6.67 ft at 9:00PM Jul 27, 2014Observed: 6.67 ft at 9:15PM Jul 27, 2014Observed: 6.67 ft at 9:30PM Jul 27, 2014Observed: 6.67 ft at 9:45PM Jul 27, 2014Observed: 6.67 ft at 10:00PM Jul 27, 2014Observed: 6.67 ft at 10:15PM Jul 27, 2014Observed: 6.67 ft at 10:30PM Jul 27, 2014Observed: 6.67 ft at 10:45PM Jul 27, 2014Observed: 6.67 ft at 11:00PM Jul 27, 2014Observed: 6.67 ft at 11:15PM Jul 27, 2014Observed: 6.67 ft at 11:30PM Jul 27, 2014Observed: 6.67 ft at 11:45PM Jul 27, 2014Observed: 6.67 ft at 12:00AM Jul 28, 2014Observed: 6.67 ft at 12:15AM Jul 28, 2014Highest Observation: 6.68 ft at 12:30AM Jul 28, 2014Highest Observation: 6.68 ft at 12:45AM Jul 28, 2014Highest Observation: 6.68 ft at 1:00AM Jul 28, 2014Highest Observation: 6.68 ft at 1:15AM Jul 28, 2014Highest Observation: 6.68 ft at 1:30AM Jul 28, 2014Highest Observation: 6.68 ft at 1:45AM Jul 28, 2014Highest Observation: 6.68 ft at 2:00AM Jul 28, 2014Highest Observation: 6.68 ft at 2:15AM Jul 28, 2014Highest Observation: 6.68 ft at 2:30AM Jul 28, 2014Highest Observation: 6.68 ft at 2:45AM Jul 28, 2014Highest Observation: 6.68 ft at 3:00AM Jul 28, 2014Highest Observation: 6.68 ft at 3:15AM Jul 28, 2014Highest Observation: 6.68 ft at 3:30AM Jul 28, 2014Highest Observation: 6.68 ft at 3:45AM Jul 28, 2014Highest Observation: 6.68 ft at 4:00AM Jul 28, 2014Highest Observation: 6.68 ft at 4:15AM Jul 28, 2014Highest Observation: 6.68 ft at 4:30AM Jul 28, 2014Highest Observation: 6.68 ft at 4:45AM Jul 28, 2014Highest Observation: 6.68 ft at 5:00AM Jul 28, 2014Forecast: 6.8 ft 8:00AM Jul 28, 2014Highest Forecast: 6.9 ft 2:00PM Jul 28, 2014Forecast: 6.8 ft 8:00PM Jul 28, 2014Forecast: 6.7 ft 2:00AM Jul 29, 2014Forecast: 6.7 ft 8:00AM Jul 29, 2014Forecast: 6.7 ft 2:00PM Jul 29, 2014Forecast: 6.7 ft 8:00PM Jul 29, 2014Forecast: 6.7 ft 2:00AM Jul 30, 2014Forecast: 6.7 ft 8:00AM Jul 30, 2014Forecast: 6.7 ft 2:00PM Jul 30, 2014Forecast: 6.8 ft 8:00PM Jul 30, 2014Forecast: 6.7 ft 2:00AM Jul 31, 2014USGS--Water Resources of the United StatesTGJP1(plotting HGIRG) Graph Created (6:17AM Jul 28, 2014)ObservedForecast (issued 2:44AM Jul 28)Latest observed value: 6.68 ft at 5:00 AM EDT 28-Jul-2014. Flood Stage is 15 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading affected by reservoir operations.

NOTE: Forecasts for the Tioga River at Tioga Junction are issued routinely year-round.

Return to Area Map
Upstream Gauge - at Tioga Upstream Gauge Downstream Gauge Downstream Gauge - at Lindley
Flood Categories (in feet)
Major Flood Stage:20
Moderate Flood Stage:17
Flood Stage:15
Action Stage:13

Historical Crests
(1) 22.12 ft on 09/25/1975
(2) 17.20 ft on 01/26/1978
(3) 16.70 ft on 05/14/1978
(4) 16.70 ft on 02/25/1977
(5) 16.45 ft on 11/05/1977
Show More Historical Crests

(P): Preliminary values subject to further review.

Low Water Records

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
20 Widespread flooding occurs on both bankds. Much of Tioga Junction is affected by high water. A number of roads are closed.
17 The right...or east bank overflows. A number of homes on both banks are affected. Several roads are closed.
15 The left...or west bank overflows...closing a couple of roads. A few homes are affected.
About This Location Collapse

Latitude: 41.952500° N, Longitude: 77.115556° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 15 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 29 990.4 ft 1005.4 ft 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:

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Hydrologic Resources Additional Resources
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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
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State College Weather Forecast Office
328 Innovation Boulevard, Suite 330
State College, PA 16803
(814) 231-2408
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Page last modified: 16-Jul-2014 12:48 AM
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