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Hydrograph River at a Glance Download
Conodoguinet Creek near Hogestown Stage (ft)Flow (kcfs)Observed: 3.67 ft at 4:30AM May 14, 2024Observed: 3.66 ft at 4:45AM May 14, 2024Observed: 3.65 ft at 5:00AM May 14, 2024Observed: 3.64 ft at 5:15AM May 14, 2024Observed: 3.65 ft at 5:30AM May 14, 2024Observed: 3.63 ft at 5:45AM May 14, 2024Observed: 3.62 ft at 6:00AM May 14, 2024Observed: 3.61 ft at 6:15AM May 14, 2024Observed: 3.61 ft at 6:30AM May 14, 2024Observed: 3.6 ft at 6:45AM May 14, 2024Observed: 3.59 ft at 7:00AM May 14, 2024Observed: 3.59 ft at 7:15AM May 14, 2024Observed: 3.58 ft at 7:30AM May 14, 2024Observed: 3.57 ft at 7:45AM May 14, 2024Observed: 3.55 ft at 8:00AM May 14, 2024Observed: 3.56 ft at 8:15AM May 14, 2024Observed: 3.54 ft at 8:30AM May 14, 2024Observed: 3.55 ft at 8:45AM May 14, 2024Observed: 3.53 ft at 9:00AM May 14, 2024Observed: 3.53 ft at 9:15AM May 14, 2024Observed: 3.53 ft at 9:30AM May 14, 2024Observed: 3.53 ft at 9:45AM May 14, 2024Observed: 3.52 ft at 10:00AM May 14, 2024Observed: 3.51 ft at 10:15AM May 14, 2024Observed: 3.51 ft at 10:30AM May 14, 2024Observed: 3.5 ft at 10:45AM May 14, 2024Observed: 3.5 ft at 11:00AM May 14, 2024Observed: 3.49 ft at 11:15AM May 14, 2024Observed: 3.48 ft at 11:30AM May 14, 2024Observed: 3.49 ft at 11:45AM May 14, 2024Observed: 3.47 ft at 12:00PM May 14, 2024Observed: 3.48 ft at 12:15PM May 14, 2024Observed: 3.48 ft at 12:30PM May 14, 2024Observed: 3.47 ft at 12:45PM May 14, 2024Observed: 3.47 ft at 1:00PM May 14, 2024Observed: 3.46 ft at 1:15PM May 14, 2024Observed: 3.46 ft at 1:30PM May 14, 2024Observed: 3.44 ft at 2:45PM May 14, 2024Observed: 3.43 ft at 3:00PM May 14, 2024Observed: 3.44 ft at 3:15PM May 14, 2024Observed: 3.43 ft at 3:30PM May 14, 2024Observed: 3.43 ft at 3:45PM May 14, 2024Observed: 3.43 ft at 4:00PM May 14, 2024Observed: 3.43 ft at 4:15PM May 14, 2024Observed: 3.42 ft at 4:30PM May 14, 2024Observed: 3.42 ft at 4:45PM May 14, 2024Observed: 3.41 ft at 5:00PM May 14, 2024Observed: 3.41 ft at 5:15PM May 14, 2024Observed: 3.41 ft at 5:30PM May 14, 2024Observed: 3.4 ft at 5:45PM May 14, 2024Observed: 3.41 ft at 6:00PM May 14, 2024Observed: 3.41 ft at 6:15PM May 14, 2024Observed: 3.41 ft at 6:30PM May 14, 2024Observed: 3.4 ft at 6:45PM May 14, 2024Observed: 3.4 ft at 7:00PM May 14, 2024Observed: 3.39 ft at 7:15PM May 14, 2024Observed: 3.4 ft at 7:30PM May 14, 2024Observed: 3.41 ft at 7:45PM May 14, 2024Observed: 3.4 ft at 8:00PM May 14, 2024Observed: 3.42 ft at 8:15PM May 14, 2024Observed: 3.42 ft at 8:30PM May 14, 2024Observed: 3.43 ft at 8:45PM May 14, 2024Observed: 3.44 ft at 9:00PM May 14, 2024Observed: 3.44 ft at 9:15PM May 14, 2024Observed: 3.45 ft at 9:30PM May 14, 2024Observed: 3.46 ft at 9:45PM May 14, 2024Observed: 3.46 ft at 10:00PM May 14, 2024Observed: 3.46 ft at 10:15PM May 14, 2024Observed: 3.47 ft at 10:30PM May 14, 2024Observed: 3.47 ft at 10:45PM May 14, 2024Observed: 3.47 ft at 11:00PM May 14, 2024Observed: 3.48 ft at 11:15PM May 14, 2024Observed: 3.48 ft at 11:30PM May 14, 2024Observed: 3.47 ft at 11:45PM May 14, 2024Observed: 3.48 ft at 12:00AM May 15, 2024Observed: 3.48 ft at 12:15AM May 15, 2024Observed: 3.49 ft at 12:30AM May 15, 2024Observed: 3.49 ft at 12:45AM May 15, 2024Observed: 3.5 ft at 1:00AM May 15, 2024Observed: 3.49 ft at 1:15AM May 15, 2024Observed: 3.49 ft at 1:30AM May 15, 2024Observed: 3.51 ft at 1:45AM May 15, 2024Observed: 3.53 ft at 2:00AM May 15, 2024Observed: 3.54 ft at 2:15AM May 15, 2024Observed: 3.55 ft at 2:30AM May 15, 2024Observed: 3.56 ft at 2:45AM May 15, 2024Observed: 3.58 ft at 3:00AM May 15, 2024Observed: 3.61 ft at 3:15AM May 15, 2024Observed: 3.63 ft at 3:30AM May 15, 2024Observed: 3.66 ft at 3:45AM May 15, 2024Observed: 3.67 ft at 4:00AM May 15, 2024Observed: 3.7 ft at 4:15AM May 15, 2024Observed: 3.72 ft at 4:30AM May 15, 2024Observed: 3.74 ft at 4:45AM May 15, 2024Observed: 3.76 ft at 5:00AM May 15, 2024Observed: 3.76 ft at 5:15AM May 15, 2024Observed: 3.79 ft at 5:30AM May 15, 2024Observed: 3.8 ft at 5:45AM May 15, 2024Observed: 3.81 ft at 6:00AM May 15, 2024Observed: 3.83 ft at 6:15AM May 15, 2024Observed: 3.82 ft at 6:30AM May 15, 2024Observed: 3.83 ft at 6:45AM May 15, 2024Observed: 3.84 ft at 7:00AM May 15, 2024Observed: 3.85 ft at 7:15AM May 15, 2024Observed: 3.86 ft at 7:30AM May 15, 2024Observed: 3.86 ft at 7:45AM May 15, 2024Observed: 3.87 ft at 8:00AM May 15, 2024Observed: 3.87 ft at 8:15AM May 15, 2024Observed: 3.87 ft at 8:30AM May 15, 2024Observed: 3.89 ft at 8:45AM May 15, 2024Observed: 3.9 ft at 9:00AM May 15, 2024Observed: 3.9 ft at 9:15AM May 15, 2024Observed: 3.91 ft at 9:30AM May 15, 2024Observed: 3.91 ft at 9:45AM May 15, 2024Observed: 3.92 ft at 10:00AM May 15, 2024Observed: 3.94 ft at 10:15AM May 15, 2024Observed: 3.94 ft at 10:30AM May 15, 2024Observed: 3.95 ft at 10:45AM May 15, 2024Observed: 3.96 ft at 11:00AM May 15, 2024Observed: 3.96 ft at 11:15AM May 15, 2024Observed: 3.96 ft at 11:30AM May 15, 2024Observed: 3.97 ft at 11:45AM May 15, 2024Observed: 3.98 ft at 12:00PM May 15, 2024Observed: 3.99 ft at 12:15PM May 15, 2024Observed: 3.99 ft at 12:30PM May 15, 2024Observed: 4.02 ft at 12:45PM May 15, 2024Observed: 4.01 ft at 1:00PM May 15, 2024Observed: 4.01 ft at 1:15PM May 15, 2024Observed: 4.02 ft at 1:30PM May 15, 2024Observed: 4.01 ft at 1:45PM May 15, 2024Observed: 4.04 ft at 2:00PM May 15, 2024Observed: 4.02 ft at 2:15PM May 15, 2024Observed: 4.06 ft at 2:30PM May 15, 2024Observed: 4.04 ft at 2:45PM May 15, 2024Observed: 4.05 ft at 3:00PM May 15, 2024Observed: 4.06 ft at 3:15PM May 15, 2024Observed: 4.06 ft at 3:30PM May 15, 2024Observed: 4.05 ft at 3:45PM May 15, 2024Observed: 4.05 ft at 4:00PM May 15, 2024Observed: 4.07 ft at 4:15PM May 15, 2024Observed: 4.07 ft at 4:30PM May 15, 2024Observed: 4.07 ft at 4:45PM May 15, 2024Observed: 4.06 ft at 5:00PM May 15, 2024Observed: 4.07 ft at 5:15PM May 15, 2024Observed: 4.07 ft at 5:30PM May 15, 2024Observed: 4.07 ft at 5:45PM May 15, 2024Observed: 4.06 ft at 6:00PM May 15, 2024Highest Observation: 4.08 ft at 6:15PM May 15, 2024Observed: 4.06 ft at 6:30PM May 15, 2024Observed: 4.06 ft at 6:45PM May 15, 2024Observed: 4.07 ft at 7:00PM May 15, 2024Observed: 4.07 ft at 7:15PM May 15, 2024Highest Observation: 4.08 ft at 7:30PM May 15, 2024Observed: 4.05 ft at 7:45PM May 15, 2024Observed: 4.05 ft at 8:00PM May 15, 2024Observed: 4.06 ft at 8:15PM May 15, 2024Observed: 4.06 ft at 8:30PM May 15, 2024Observed: 4.05 ft at 8:45PM May 15, 2024Observed: 4.05 ft at 9:00PM May 15, 2024Observed: 4.07 ft at 9:15PM May 15, 2024Observed: 4.04 ft at 9:30PM May 15, 2024Observed: 4.05 ft at 9:45PM May 15, 2024Observed: 4.04 ft at 10:00PM May 15, 2024Observed: 4.05 ft at 10:15PM May 15, 2024Observed: 4.04 ft at 10:30PM May 15, 2024Observed: 4.04 ft at 10:45PM May 15, 2024Observed: 4.04 ft at 11:00PM May 15, 2024Observed: 4.04 ft at 11:15PM May 15, 2024Observed: 4.04 ft at 11:30PM May 15, 2024Observed: 4.04 ft at 11:45PM May 15, 2024Observed: 4.03 ft at 12:00AM May 16, 2024Observed: 4.03 ft at 12:15AM May 16, 2024Observed: 4.03 ft at 12:30AM May 16, 2024Observed: 4.01 ft at 12:45AM May 16, 2024Observed: 4.02 ft at 1:00AM May 16, 2024Observed: 4.01 ft at 1:15AM May 16, 2024Observed: 4.03 ft at 1:30AM May 16, 2024Observed: 4.01 ft at 1:45AM May 16, 2024Observed: 4.01 ft at 2:00AM May 16, 2024Observed: 4.02 ft at 2:15AM May 16, 2024Observed: 4.02 ft at 2:30AM May 16, 2024Observed: 4 ft at 2:45AM May 16, 2024Observed: 3.99 ft at 3:00AM May 16, 2024Observed: 4 ft at 3:15AM May 16, 2024Observed: 3.99 ft at 3:30AM May 16, 2024Observed: 4 ft at 3:45AM May 16, 2024Observed: 4 ft at 4:00AM May 16, 2024Observed: 3.99 ft at 4:15AM May 16, 2024Observed: 3.99 ft at 4:30AM May 16, 2024Observed: 3.98 ft at 4:45AM May 16, 2024Observed: 3.99 ft at 5:00AM May 16, 2024Observed: 3.97 ft at 5:15AM May 16, 2024Observed: 3.97 ft at 5:30AM May 16, 2024Observed: 3.97 ft at 5:45AM May 16, 2024Observed: 3.96 ft at 6:00AM May 16, 2024Observed: 3.95 ft at 6:15AM May 16, 2024Observed: 3.95 ft at 6:30AM May 16, 2024Observed: 3.95 ft at 6:45AM May 16, 2024Observed: 3.93 ft at 7:00AM May 16, 2024Observed: 3.94 ft at 7:15AM May 16, 2024Observed: 3.92 ft at 7:30AM May 16, 2024Observed: 3.92 ft at 7:45AM May 16, 2024Observed: 3.92 ft at 8:00AM May 16, 2024Observed: 3.91 ft at 8:15AM May 16, 2024Observed: 3.91 ft at 8:30AM May 16, 2024Observed: 3.9 ft at 8:45AM May 16, 2024Observed: 3.9 ft at 9:00AM May 16, 2024Observed: 3.88 ft at 9:15AM May 16, 2024Observed: 3.88 ft at 9:30AM May 16, 2024Observed: 3.88 ft at 9:45AM May 16, 2024Observed: 3.88 ft at 10:00AM May 16, 2024Observed: 3.87 ft at 10:15AM May 16, 2024Observed: 3.88 ft at 10:30AM May 16, 2024Observed: 3.87 ft at 10:45AM May 16, 2024Observed: 3.86 ft at 11:00AM May 16, 2024Observed: 3.86 ft at 11:15AM May 16, 2024Observed: 3.85 ft at 11:30AM May 16, 2024Observed: 3.84 ft at 11:45AM May 16, 2024Observed: 3.84 ft at 12:00PM May 16, 2024Observed: 3.84 ft at 12:15PM May 16, 2024Observed: 3.84 ft at 12:30PM May 16, 2024Observed: 3.82 ft at 12:45PM May 16, 2024Observed: 3.83 ft at 1:00PM May 16, 2024Observed: 3.83 ft at 1:15PM May 16, 2024Observed: 3.82 ft at 1:30PM May 16, 2024Observed: 3.81 ft at 1:45PM May 16, 2024Observed: 3.8 ft at 2:00PM May 16, 2024Observed: 3.79 ft at 2:15PM May 16, 2024Observed: 3.79 ft at 2:30PM May 16, 2024Observed: 3.79 ft at 2:45PM May 16, 2024Observed: 3.78 ft at 3:00PM May 16, 2024Observed: 3.79 ft at 3:15PM May 16, 2024Observed: 3.78 ft at 3:30PM May 16, 2024Observed: 3.78 ft at 3:45PM May 16, 2024Observed: 3.77 ft at 4:00PM May 16, 2024Observed: 3.76 ft at 4:15PM May 16, 2024Observed: 3.76 ft at 4:30PM May 16, 2024Observed: 3.75 ft at 4:45PM May 16, 2024Observed: 3.75 ft at 5:00PM May 16, 2024Observed: 3.74 ft at 5:15PM May 16, 2024Observed: 3.73 ft at 5:30PM May 16, 2024Observed: 3.74 ft at 5:45PM May 16, 2024Observed: 3.73 ft at 6:00PM May 16, 2024Observed: 3.72 ft at 6:15PM May 16, 2024Observed: 3.72 ft at 6:30PM May 16, 2024Observed: 3.71 ft at 6:45PM May 16, 2024Observed: 3.7 ft at 7:00PM May 16, 2024Observed: 3.69 ft at 7:15PM May 16, 2024Observed: 3.69 ft at 7:30PM May 16, 2024Observed: 3.69 ft at 7:45PM May 16, 2024Observed: 3.68 ft at 8:00PM May 16, 2024Observed: 3.68 ft at 8:15PM May 16, 2024Observed: 3.67 ft at 8:30PM May 16, 2024Observed: 3.67 ft at 8:45PM May 16, 2024Observed: 3.66 ft at 9:00PM May 16, 2024Observed: 3.66 ft at 9:15PM May 16, 2024Observed: 3.65 ft at 9:30PM May 16, 2024Observed: 3.65 ft at 9:45PM May 16, 2024Observed: 3.64 ft at 10:00PM May 16, 2024Observed: 3.63 ft at 10:15PM May 16, 2024Observed: 3.63 ft at 10:30PM May 16, 2024Observed: 3.64 ft at 10:45PM May 16, 2024Observed: 3.62 ft at 11:00PM May 16, 2024Observed: 3.61 ft at 11:15PM May 16, 2024Observed: 3.6 ft at 11:30PM May 16, 2024Observed: 3.6 ft at 11:45PM May 16, 2024Observed: 3.6 ft at 12:00AM May 17, 2024Observed: 3.59 ft at 12:15AM May 17, 2024Observed: 3.58 ft at 12:30AM May 17, 2024Observed: 3.58 ft at 12:45AM May 17, 2024Observed: 3.58 ft at 1:00AM May 17, 2024Observed: 3.57 ft at 1:15AM May 17, 2024Observed: 3.57 ft at 1:30AM May 17, 2024Observed: 3.56 ft at 1:45AM May 17, 2024Observed: 3.56 ft at 2:00AM May 17, 2024Observed: 3.55 ft at 2:15AM May 17, 2024Observed: 3.54 ft at 2:30AM May 17, 2024Observed: 3.54 ft at 2:45AM May 17, 2024Observed: 3.54 ft at 3:00AM May 17, 2024Observed: 3.53 ft at 3:15AM May 17, 2024Observed: 3.53 ft at 3:30AM May 17, 2024Highest Forecast: 3.4 ft 8:00AM May 17, 2024Forecast: 3.3 ft 2:00PM May 17, 2024Forecast: 3.2 ft 8:00PM May 17, 2024Forecast: 3.1 ft 2:00AM May 18, 2024Forecast: 3.1 ft 8:00AM May 18, 2024Forecast: 3.1 ft 2:00PM May 18, 2024Forecast: 3.2 ft 8:00PM May 18, 2024Forecast: 3.3 ft 2:00AM May 19, 2024Highest Forecast: 3.4 ft 8:00AM May 19, 2024USGS--Water Resources of the United StatesHGSP1(plotting HGIRG) Graph Created (4:18AM May 17, 2024)ObservedForecast (issued 10:49AM May 16)Latest observed value: 3.53 ft at 3:30 AM EDT 17-May-2024. Flood Stage is 8 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Conodoguinet Creek near Hogestown are issued routinely year-round.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 10
Flood Stage: 8
Action Stage: 6
Low Stage (in feet): 0

Historic Crests
(1) 17.01 ft on 06/23/1972
(2) 12.56 ft on 09/26/1975
(3) 12.50 ft on 02/15/1984
(4) 12.16 ft on 03/12/1952
(5) 11.35 ft on 09/19/2004
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 8.73 ft on 01/11/2024 (P)
(2) 8.91 ft on 05/08/2022
(3) 8.51 ft on 09/03/2021
(4) 11.04 ft on 12/26/2020
(5) 8.70 ft on 05/01/2020
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.65 ft on 12/16/1930
(2) 0.74 ft on 02/13/1969
(3) 0.90 ft on 10/09/1970
(4) 0.92 ft on 10/16/1981
(5) 0.95 ft on 09/18/1985
Show More 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
18.5 Approximate level of the FEMA 0.2% Annual Chance Flood level (500-year flood). Flood waters are expected to reach the bottom of the Sample Bridge Road Bridge near the river gage.
16 Most homes near the creek are affected by flooding. Most secondary roads across the creek will be closed due to high water.
15.6 Maximum recordable gage height (stage sensor operational limit). Water levels above this stage are not reported in real time.
15.5 Approximate level of the FEMA 1% Annual Chance Flood level (100-year flood).
14.5 Approximate level of the FEMA 2% Annual Chance Flood level (50-year flood).
14 Homes along the entire length of the creek are affected by high water.
12.2 Approximate level of the FEMA 10% Annual Chance Flood level (10-year flood).
12 Numerous homes are affected by high water all along the creek. The approaches to the bridges on Erb's Bridge Road, Sample Bridge Road, and Oyster Mill Road are inundated.
10 Some residences in the vicinity of Erb's Bridge Road, Prowell Road, Stone Spring Lane, and Oyster Mill Road are flooded.
8 Low lying areas in the vicinity of Erbs Bridge Road, Prowell Road, Stone Spring Lane, and Oyster Mill Road are flooded.
Photos
(1) looking upstream
(2) view of the gagehouse
(3) looking downstream
About This Location Collapse

Latitude: 40.252222° N, Longitude: 77.021111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 8 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 29 351 ft 359 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:
Additional Information Collapse
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 7 Day (NAEFS) 7 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

Click individual graphics to enlarge.
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) 954-6400
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