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Weather Forecast Office State College, PA Middle Atlantic River Forecast Center

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Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels		 Chance of Exceeding Levels
During Entire Period
Central PA Dams Tioga-Hammond Dam on Tioga River Observed crest: 1083.36 ft at 7:45am Nov 21 Observed: 1083.36 ft at 7:45am Nov 21 Observed: 1083.36 ft at 8:00am Nov 21 Observed: 1083.36 ft at 8:15am Nov 21 Observed: 1083.36 ft at 8:30am Nov 21 Observed: 1083.36 ft at 8:45am Nov 21 Observed: 1083.36 ft at 9:00am Nov 21 Observed: 1083.36 ft at 9:15am Nov 21 Observed: 1083.36 ft at 9:30am Nov 21 Observed: 1083.36 ft at 9:45am Nov 21 Observed: 1083.36 ft at 10:00am Nov 21 Observed: 1083.36 ft at 10:15am Nov 21 Observed: 1083.36 ft at 10:30am Nov 21 Observed: 1083.36 ft at 10:45am Nov 21 Observed: 1083.36 ft at 11:00am Nov 21 Observed: 1083.36 ft at 11:15am Nov 21 Observed: 1083.36 ft at 11:30am Nov 21 Observed: 1083.36 ft at 11:45am Nov 21 Observed: 1083.36 ft at 12:00pm Nov 21 Observed: 1083.36 ft at 12:15pm Nov 21 Observed: 1083.36 ft at 12:30pm Nov 21 Observed: 1083.36 ft at 12:45pm Nov 21 Observed: 1083.36 ft at 1:00pm Nov 21 Observed: 1083.36 ft at 1:15pm Nov 21 Observed: 1083.36 ft at 1:30pm Nov 21 Observed: 1083.36 ft at 1:45pm Nov 21 Observed: 1083.36 ft at 2:00pm Nov 21 Observed: 1083.36 ft at 2:15pm Nov 21 Observed: 1083.36 ft at 2:30pm Nov 21 Observed: 1083.36 ft at 2:45pm Nov 21 Observed: 1083.36 ft at 3:00pm Nov 21 Observed: 1083.36 ft at 3:15pm Nov 21 Observed: 1083.36 ft at 3:30pm Nov 21 Observed: 1083.36 ft at 3:45pm Nov 21 Observed: 1083.36 ft at 4:00pm Nov 21 Observed: 1083.36 ft at 4:15pm Nov 21 Observed: 1083.36 ft at 4:30pm Nov 21 Observed: 1083.36 ft at 4:45pm Nov 21 Observed: 1083.36 ft at 5:00pm Nov 21 Observed: 1083.36 ft at 5:15pm Nov 21 Observed: 1083.36 ft at 5:30pm Nov 21 Observed: 1083.36 ft at 5:45pm Nov 21 Observed: 1083.35 ft at 6:00pm Nov 21 Observed: 1083.35 ft at 6:15pm Nov 21 Observed: 1083.35 ft at 6:30pm Nov 21 Observed: 1083.35 ft at 6:45pm Nov 21 Observed: 1083.35 ft at 7:00pm Nov 21 Observed: 1083.35 ft at 7:15pm Nov 21 Observed: 1083.35 ft at 7:30pm Nov 21 Observed: 1083.35 ft at 7:45pm Nov 21 Observed: 1083.35 ft at 8:00pm Nov 21 Observed: 1083.35 ft at 8:15pm Nov 21 Observed: 1083.35 ft at 8:30pm Nov 21 Observed: 1083.35 ft at 8:45pm Nov 21 Observed: 1083.34 ft at 9:00pm Nov 21 Observed: 1083.34 ft at 9:15pm Nov 21 Observed: 1083.34 ft at 9:30pm Nov 21 Observed: 1083.34 ft at 9:45pm Nov 21 Observed: 1083.34 ft at 10:00pm Nov 21 Observed: 1083.34 ft at 10:15pm Nov 21 Observed: 1083.34 ft at 10:30pm Nov 21 Observed: 1083.34 ft at 10:45pm Nov 21 Observed: 1083.34 ft at 11:00pm Nov 21 Observed: 1083.34 ft at 11:15pm Nov 21 Observed: 1083.34 ft at 11:30pm Nov 21 Observed: 1083.34 ft at 11:45pm Nov 21 Observed: 1083.34 ft at 12:00am Nov 22 Observed: 1083.34 ft at 12:15am Nov 22 Observed: 1083.34 ft at 12:30am Nov 22 Observed: 1083.33 ft at 12:45am Nov 22 Observed: 1083.33 ft at 1:00am Nov 22 Observed: 1083.33 ft at 1:15am Nov 22 Observed: 1083.33 ft at 1:30am Nov 22 Observed: 1083.33 ft at 1:45am Nov 22 Observed: 1083.33 ft at 2:00am Nov 22 Observed: 1083.32 ft at 2:15am Nov 22 Observed: 1083.32 ft at 2:30am Nov 22 Observed: 1083.32 ft at 2:45am Nov 22 Observed: 1083.32 ft at 3:00am Nov 22 Observed: 1083.32 ft at 3:15am Nov 22 Observed: 1083.32 ft at 3:30am Nov 22 Observed: 1083.32 ft at 3:45am Nov 22 Observed: 1083.32 ft at 4:00am Nov 22 Observed: 1083.32 ft at 4:15am Nov 22 Observed: 1083.32 ft at 4:30am Nov 22 Observed: 1083.31 ft at 4:45am Nov 22 Observed: 1083.31 ft at 5:00am Nov 22 Observed: 1083.31 ft at 5:15am Nov 22 Observed: 1083.31 ft at 5:30am Nov 22 Observed: 1083.31 ft at 5:45am Nov 22 Observed: 1083.31 ft at 6:00am Nov 22 Observed: 1083.31 ft at 6:15am Nov 22 Observed: 1083.31 ft at 6:30am Nov 22 Observed: 1083.3 ft at 6:45am Nov 22 Observed: 1083.3 ft at 7:00am Nov 22 Observed: 1083.3 ft at 7:15am Nov 22 Observed: 1083.3 ft at 7:30am Nov 22 Observed: 1083.3 ft at 7:45am Nov 22 Observed: 1083.3 ft at 8:00am Nov 22 Observed: 1083.3 ft at 8:15am Nov 22 Observed: 1083.29 ft at 8:30am Nov 22 Observed: 1083.29 ft at 8:45am Nov 22 Observed: 1083.29 ft at 9:00am Nov 22 Observed: 1083.29 ft at 9:15am Nov 22 Observed: 1083.29 ft at 9:30am Nov 22 Observed: 1083.29 ft at 9:45am Nov 22 Observed: 1083.29 ft at 10:00am Nov 22 Observed: 1083.28 ft at 10:15am Nov 22 Observed: 1083.28 ft at 10:30am Nov 22 Observed: 1083.28 ft at 10:45am Nov 22 Observed: 1083.28 ft at 11:00am Nov 22 Observed: 1083.28 ft at 11:15am Nov 22 Observed: 1083.27 ft at 11:30am Nov 22 Observed: 1083.27 ft at 11:45am Nov 22 Observed: 1083.27 ft at 12:00pm Nov 22 Observed: 1083.27 ft at 12:15pm Nov 22 Observed: 1083.27 ft at 12:30pm Nov 22 Observed: 1083.27 ft at 12:45pm Nov 22 Observed: 1083.27 ft at 1:00pm Nov 22 Observed: 1083.27 ft at 1:15pm Nov 22 Observed: 1083.27 ft at 1:30pm Nov 22 Observed: 1083.27 ft at 1:45pm Nov 22 Observed: 1083.27 ft at 2:00pm Nov 22 Observed: 1083.27 ft at 2:15pm Nov 22 Observed: 1083.27 ft at 2:30pm Nov 22 Observed: 1083.27 ft at 2:45pm Nov 22 Observed: 1083.27 ft at 3:00pm Nov 22 Observed: 1083.27 ft at 3:15pm Nov 22 Observed: 1083.27 ft at 3:30pm Nov 22 Observed: 1083.27 ft at 3:45pm Nov 22 Observed: 1083.27 ft at 4:00pm Nov 22 Observed: 1083.27 ft at 4:15pm Nov 22 Observed: 1083.27 ft at 4:30pm Nov 22 Observed: 1083.27 ft at 4:45pm Nov 22 Observed: 1083.27 ft at 5:00pm Nov 22 Observed: 1083.27 ft at 5:15pm Nov 22 Observed: 1083.27 ft at 5:30pm Nov 22 Observed: 1083.27 ft at 5:45pm Nov 22 Observed: 1083.27 ft at 6:00pm Nov 22 Observed: 1083.27 ft at 6:15pm Nov 22 Observed: 1083.27 ft at 6:30pm Nov 22 Observed: 1083.27 ft at 6:45pm Nov 22 Observed: 1083.27 ft at 7:00pm Nov 22 Observed: 1083.27 ft at 7:15pm Nov 22 Observed: 1083.27 ft at 7:30pm Nov 22 Observed: 1083.27 ft at 7:45pm Nov 22 Observed: 1083.27 ft at 8:00pm Nov 22 Observed: 1083.27 ft at 8:15pm Nov 22 Observed: 1083.27 ft at 8:30pm Nov 22 Observed: 1083.27 ft at 8:45pm Nov 22 Observed: 1083.27 ft at 9:00pm Nov 22 Observed: 1083.27 ft at 9:15pm Nov 22 Observed: 1083.27 ft at 9:30pm Nov 22 Observed: 1083.27 ft at 9:45pm Nov 22 Observed: 1083.27 ft at 10:00pm Nov 22 Observed: 1083.27 ft at 10:15pm Nov 22 Observed: 1083.27 ft at 10:30pm Nov 22 Observed: 1083.27 ft at 10:45pm Nov 22 Observed: 1083.27 ft at 11:00pm Nov 22 Observed: 1083.27 ft at 11:15pm Nov 22 Observed: 1083.27 ft at 11:30pm Nov 22 Observed: 1083.27 ft at 11:45pm Nov 22 Observed: 1083.27 ft at 12:00am Nov 23 Observed: 1083.27 ft at 12:15am Nov 23 Observed: 1083.27 ft at 12:30am Nov 23 Observed: 1083.27 ft at 12:45am Nov 23 Observed: 1083.27 ft at 1:00am Nov 23 Observed: 1083.27 ft at 1:15am Nov 23 Observed: 1083.27 ft at 1:30am Nov 23 Observed: 1083.27 ft at 1:45am Nov 23 Observed: 1083.26 ft at 2:00am Nov 23 Observed: 1083.26 ft at 2:15am Nov 23 Observed: 1083.26 ft at 2:30am Nov 23 Observed: 1083.26 ft at 2:45am Nov 23 Observed: 1083.26 ft at 3:00am Nov 23 Observed: 1083.26 ft at 3:15am Nov 23 Observed: 1083.26 ft at 3:30am Nov 23 Observed: 1083.26 ft at 3:45am Nov 23 Observed: 1083.26 ft at 4:00am Nov 23 Observed: 1083.26 ft at 4:15am Nov 23 Observed: 1083.26 ft at 4:30am Nov 23 Observed: 1083.26 ft at 4:45am Nov 23 Observed: 1083.25 ft at 5:00am Nov 23 Observed: 1083.25 ft at 5:15am Nov 23 Observed: 1083.26 ft at 5:30am Nov 23 Observed: 1083.25 ft at 5:45am Nov 23 Observed: 1083.25 ft at 6:00am Nov 23 Observed: 1083.25 ft at 6:15am Nov 23 Observed: 1083.25 ft at 6:30am Nov 23 Observed: 1083.25 ft at 6:45am Nov 23 Observed: 1083.25 ft at 7:00am Nov 23 Observed: 1083.25 ft at 7:15am Nov 23 Observed: 1083.25 ft at 7:30am Nov 23 Observed: 1083.25 ft at 7:45am Nov 23 Observed: 1083.25 ft at 8:00am Nov 23 Observed: 1083.25 ft at 8:15am Nov 23 Observed: 1083.25 ft at 8:30am Nov 23 Observed: 1083.25 ft at 8:45am Nov 23 Observed: 1083.24 ft at 9:00am Nov 23 Observed: 1083.24 ft at 9:15am Nov 23 Observed: 1083.24 ft at 9:30am Nov 23 Observed: 1083.24 ft at 9:45am Nov 23 Observed: 1083.24 ft at 10:00am Nov 23 Observed: 1083.24 ft at 10:15am Nov 23 Observed: 1083.24 ft at 10:30am Nov 23 Observed: 1083.24 ft at 10:45am Nov 23 Observed: 1083.24 ft at 11:00am Nov 23 Observed: 1083.24 ft at 11:15am Nov 23 Observed: 1083.24 ft at 11:30am Nov 23 Observed: 1083.23 ft at 11:45am Nov 23 Observed: 1083.23 ft at 12:00pm Nov 23 Observed: 1083.23 ft at 12:15pm Nov 23 Observed: 1083.23 ft at 12:30pm Nov 23 Observed: 1083.23 ft at 12:45pm Nov 23 Observed: 1083.23 ft at 1:00pm Nov 23 Observed: 1083.23 ft at 1:15pm Nov 23 Observed: 1083.23 ft at 1:30pm Nov 23 Observed: 1083.23 ft at 1:45pm Nov 23 Observed: 1083.22 ft at 2:00pm Nov 23 Observed: 1083.22 ft at 2:15pm Nov 23 Observed: 1083.22 ft at 2:30pm Nov 23 Observed: 1083.22 ft at 2:45pm Nov 23 Observed: 1083.22 ft at 3:00pm Nov 23 Observed: 1083.22 ft at 3:15pm Nov 23 Observed: 1083.22 ft at 3:30pm Nov 23 Observed: 1083.22 ft at 3:45pm Nov 23 Observed: 1083.22 ft at 4:00pm Nov 23 Observed: 1083.22 ft at 4:15pm Nov 23 Observed: 1083.22 ft at 4:30pm Nov 23 Observed: 1083.22 ft at 4:45pm Nov 23 Observed: 1083.22 ft at 5:00pm Nov 23 Observed: 1083.21 ft at 5:15pm Nov 23 Observed: 1083.21 ft at 5:30pm Nov 23 Observed: 1083.21 ft at 5:45pm Nov 23 Observed: 1083.21 ft at 6:00pm Nov 23 Observed: 1083.21 ft at 6:15pm Nov 23 Observed: 1083.21 ft at 6:30pm Nov 23 Observed: 1083.21 ft at 6:45pm Nov 23 Observed: 1083.21 ft at 7:00pm Nov 23 Observed: 1083.21 ft at 7:15pm Nov 23 Observed: 1083.21 ft at 7:30pm Nov 23 Observed: 1083.2 ft at 7:45pm Nov 23 Observed: 1083.2 ft at 8:00pm Nov 23 Observed: 1083.2 ft at 8:15pm Nov 23 Observed: 1083.2 ft at 8:30pm Nov 23 Observed: 1083.2 ft at 8:45pm Nov 23 Observed: 1083.2 ft at 9:00pm Nov 23 Observed: 1083.2 ft at 9:15pm Nov 23 Observed: 1083.2 ft at 9:30pm Nov 23 Observed: 1083.2 ft at 9:45pm Nov 23 Observed: 1083.2 ft at 10:00pm Nov 23 Observed: 1083.2 ft at 10:15pm Nov 23 Observed: 1083.2 ft at 10:30pm Nov 23 Observed: 1083.19 ft at 10:45pm Nov 23 Observed: 1083.19 ft at 11:00pm Nov 23 Observed: 1083.19 ft at 11:15pm Nov 23 Observed: 1083.19 ft at 11:30pm Nov 23 Observed: 1083.19 ft at 11:45pm Nov 23 Observed: 1083.19 ft at 12:00am Nov 24 Observed: 1083.19 ft at 12:15am Nov 24 Observed: 1083.19 ft at 12:30am Nov 24 Observed: 1083.19 ft at 12:45am Nov 24 Observed: 1083.19 ft at 1:00am Nov 24 Observed: 1083.19 ft at 1:15am Nov 24 Observed: 1083.19 ft at 1:30am Nov 24 Observed: 1083.19 ft at 1:45am Nov 24 Observed: 1083.18 ft at 2:00am Nov 24 Observed: 1083.18 ft at 2:15am Nov 24 Observed: 1083.18 ft at 2:30am Nov 24 Observed: 1083.18 ft at 2:45am Nov 24 Observed: 1083.18 ft at 3:00am Nov 24 Observed: 1083.18 ft at 3:15am Nov 24 Observed: 1083.18 ft at 3:30am Nov 24 Observed: 1083.18 ft at 3:45am Nov 24 Observed: 1083.18 ft at 4:00am Nov 24 Observed: 1083.18 ft at 4:15am Nov 24 Observed: 1083.18 ft at 4:30am Nov 24 Observed: 1083.17 ft at 4:45am Nov 24 Observed: 1083.17 ft at 5:00am Nov 24 Observed: 1083.17 ft at 5:15am Nov 24 Observed: 1083.17 ft at 5:30am Nov 24 Observed: 1083.17 ft at 5:45am Nov 24 Observed: 1083.17 ft at 6:00am Nov 24 Observed: 1083.17 ft at 6:15am Nov 24 Observed: 1083.17 ft at 6:30am Nov 24 Observed: 1083.17 ft at 6:45am Nov 24 Graph Created (7:58am Nov 24, 2009) Observed TGAP1 (plotting HPIRG) Gage 0 Datum: n/a Latest observed value: 1083.17 ft at 6:45 AM EST 24-Nov-2009. Flood Stage is 1131.0 ft. Pool (ft)
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Datum: N/A
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NOTE: Forecasts are not available for the Central PA Dams Tioga-Hammond Dam on Tioga River. Only observed stages are available for this point.

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Upstream Gauge - other Curwensville Dam on West Branch Susquehanna Upstream Gauge Downstream Gauge Downstream Gauge - other Stevenson Dam on First Fork Sinnemahoning Creek

Flood Categories (in feet)
Flood Stage:1131

 Central PA Dams Tioga-Hammond Dam on Tioga River location map

About This Location Collapse
Latitude: 41.900000° N, Longitude: 77.150000° W, Horizontal Datum: NAD83

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 1131 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 N/A N/A Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 N/A N/A Older USGS topographic maps, NGVD29 benchmarks
MSL N/A N/A Older USGS topographic maps, MSL benchmarks
Other 0 ft 0 ft  

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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.

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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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