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Hydrograph River at a Glance Download
Wills Creek at Cambridge Stage (ft)Flow (kcfs)Observed: 4.52 ft at 9:15AM Jan 23, 2020Observed: 4.49 ft at 9:30AM Jan 23, 2020Observed: 4.46 ft at 9:45AM Jan 23, 2020Observed: 4.44 ft at 10:00AM Jan 23, 2020Observed: 4.39 ft at 10:15AM Jan 23, 2020Observed: 4.37 ft at 10:30AM Jan 23, 2020Observed: 4.34 ft at 10:45AM Jan 23, 2020Observed: 4.3 ft at 11:00AM Jan 23, 2020Observed: 4.3 ft at 11:15AM Jan 23, 2020Observed: 4.26 ft at 11:30AM Jan 23, 2020Observed: 4.24 ft at 11:45AM Jan 23, 2020Observed: 4.22 ft at 12:00PM Jan 23, 2020Observed: 4.18 ft at 12:15PM Jan 23, 2020Observed: 4.16 ft at 12:30PM Jan 23, 2020Observed: 4.14 ft at 12:45PM Jan 23, 2020Observed: 4.12 ft at 1:00PM Jan 23, 2020Observed: 4.1 ft at 1:15PM Jan 23, 2020Observed: 4.11 ft at 1:30PM Jan 23, 2020Observed: 4.08 ft at 1:45PM Jan 23, 2020Observed: 4.08 ft at 2:00PM Jan 23, 2020Observed: 4.05 ft at 2:15PM Jan 23, 2020Observed: 4.04 ft at 2:30PM Jan 23, 2020Observed: 4.02 ft at 2:45PM Jan 23, 2020Observed: 4.01 ft at 3:00PM Jan 23, 2020Observed: 3.98 ft at 3:15PM Jan 23, 2020Observed: 3.99 ft at 3:30PM Jan 23, 2020Observed: 3.97 ft at 3:45PM Jan 23, 2020Observed: 3.95 ft at 4:00PM Jan 23, 2020Observed: 3.95 ft at 4:15PM Jan 23, 2020Observed: 3.94 ft at 4:30PM Jan 23, 2020Observed: 3.93 ft at 4:45PM Jan 23, 2020Observed: 3.93 ft at 5:00PM Jan 23, 2020Observed: 3.91 ft at 5:15PM Jan 23, 2020Observed: 3.9 ft at 5:30PM Jan 23, 2020Observed: 3.9 ft at 5:45PM Jan 23, 2020Observed: 3.89 ft at 6:00PM Jan 23, 2020Observed: 3.89 ft at 6:15PM Jan 23, 2020Observed: 3.88 ft at 6:30PM Jan 23, 2020Observed: 3.89 ft at 6:45PM Jan 23, 2020Observed: 3.88 ft at 7:00PM Jan 23, 2020Observed: 3.89 ft at 7:15PM Jan 23, 2020Observed: 3.9 ft at 7:30PM Jan 23, 2020Observed: 3.89 ft at 7:45PM Jan 23, 2020Observed: 3.89 ft at 8:00PM Jan 23, 2020Observed: 3.88 ft at 8:15PM Jan 23, 2020Observed: 3.89 ft at 8:30PM Jan 23, 2020Observed: 3.9 ft at 8:45PM Jan 23, 2020Observed: 3.9 ft at 9:00PM Jan 23, 2020Observed: 3.9 ft at 9:15PM Jan 23, 2020Observed: 3.9 ft at 9:30PM Jan 23, 2020Observed: 3.91 ft at 9:45PM Jan 23, 2020Observed: 3.91 ft at 10:00PM Jan 23, 2020Observed: 3.92 ft at 10:15PM Jan 23, 2020Observed: 3.94 ft at 10:30PM Jan 23, 2020Observed: 3.94 ft at 10:45PM Jan 23, 2020Observed: 3.94 ft at 11:00PM Jan 23, 2020Observed: 3.95 ft at 11:15PM Jan 23, 2020Observed: 3.95 ft at 11:30PM Jan 23, 2020Observed: 3.95 ft at 11:45PM Jan 23, 2020Observed: 3.96 ft at 12:00AM Jan 24, 2020Observed: 3.97 ft at 12:15AM Jan 24, 2020Observed: 3.98 ft at 12:30AM Jan 24, 2020Observed: 3.98 ft at 12:45AM Jan 24, 2020Observed: 3.98 ft at 1:00AM Jan 24, 2020Observed: 3.97 ft at 1:15AM Jan 24, 2020Observed: 3.97 ft at 1:30AM Jan 24, 2020Observed: 3.99 ft at 1:45AM Jan 24, 2020Observed: 3.98 ft at 2:00AM Jan 24, 2020Observed: 3.98 ft at 2:15AM Jan 24, 2020Observed: 3.98 ft at 2:30AM Jan 24, 2020Observed: 3.99 ft at 2:45AM Jan 24, 2020Observed: 3.97 ft at 3:00AM Jan 24, 2020Observed: 3.98 ft at 3:15AM Jan 24, 2020Observed: 3.98 ft at 3:30AM Jan 24, 2020Observed: 3.98 ft at 3:45AM Jan 24, 2020Observed: 3.97 ft at 4:00AM Jan 24, 2020Observed: 3.98 ft at 4:15AM Jan 24, 2020Observed: 3.98 ft at 4:30AM Jan 24, 2020Observed: 3.97 ft at 4:45AM Jan 24, 2020Observed: 3.98 ft at 5:00AM Jan 24, 2020Observed: 3.98 ft at 5:15AM Jan 24, 2020Observed: 3.98 ft at 5:30AM Jan 24, 2020Observed: 3.97 ft at 5:45AM Jan 24, 2020Observed: 3.97 ft at 6:00AM Jan 24, 2020Observed: 3.95 ft at 6:15AM Jan 24, 2020Observed: 3.97 ft at 6:30AM Jan 24, 2020Observed: 3.97 ft at 6:45AM Jan 24, 2020Observed: 3.95 ft at 7:00AM Jan 24, 2020Observed: 3.97 ft at 7:15AM Jan 24, 2020Observed: 3.96 ft at 7:30AM Jan 24, 2020Observed: 3.95 ft at 7:45AM Jan 24, 2020Observed: 3.96 ft at 8:00AM Jan 24, 2020Observed: 3.96 ft at 8:15AM Jan 24, 2020Observed: 3.95 ft at 8:30AM Jan 24, 2020Observed: 3.95 ft at 8:45AM Jan 24, 2020Observed: 3.96 ft at 9:00AM Jan 24, 2020Observed: 3.98 ft at 9:15AM Jan 24, 2020Observed: 3.98 ft at 9:30AM Jan 24, 2020Observed: 3.99 ft at 9:45AM Jan 24, 2020Observed: 3.99 ft at 10:00AM Jan 24, 2020Observed: 4 ft at 10:15AM Jan 24, 2020Observed: 3.99 ft at 10:30AM Jan 24, 2020Observed: 3.99 ft at 10:45AM Jan 24, 2020Observed: 4.01 ft at 11:00AM Jan 24, 2020Observed: 4.01 ft at 11:15AM Jan 24, 2020Observed: 4.04 ft at 11:30AM Jan 24, 2020Observed: 4.05 ft at 11:45AM Jan 24, 2020Observed: 4.05 ft at 12:00PM Jan 24, 2020Observed: 4.07 ft at 12:15PM Jan 24, 2020Observed: 4.07 ft at 12:30PM Jan 24, 2020Observed: 4.11 ft at 12:45PM Jan 24, 2020Observed: 4.12 ft at 1:00PM Jan 24, 2020Observed: 4.16 ft at 1:15PM Jan 24, 2020Observed: 4.17 ft at 1:30PM Jan 24, 2020Observed: 4.2 ft at 1:45PM Jan 24, 2020Observed: 4.25 ft at 2:00PM Jan 24, 2020Observed: 4.28 ft at 2:15PM Jan 24, 2020Observed: 4.33 ft at 2:30PM Jan 24, 2020Observed: 4.38 ft at 2:45PM Jan 24, 2020Observed: 4.43 ft at 3:00PM Jan 24, 2020Observed: 4.48 ft at 3:15PM Jan 24, 2020Observed: 4.54 ft at 3:30PM Jan 24, 2020Observed: 4.58 ft at 3:45PM Jan 24, 2020Observed: 4.67 ft at 4:00PM Jan 24, 2020Observed: 4.73 ft at 4:15PM Jan 24, 2020Observed: 4.82 ft at 4:30PM Jan 24, 2020Observed: 4.9 ft at 4:45PM Jan 24, 2020Observed: 4.99 ft at 5:00PM Jan 24, 2020Observed: 5.06 ft at 5:15PM Jan 24, 2020Observed: 5.14 ft at 5:30PM Jan 24, 2020Observed: 5.2 ft at 5:45PM Jan 24, 2020Observed: 5.33 ft at 6:00PM Jan 24, 2020Observed: 5.42 ft at 6:15PM Jan 24, 2020Observed: 5.51 ft at 6:30PM Jan 24, 2020Observed: 5.6 ft at 6:45PM Jan 24, 2020Observed: 5.69 ft at 7:00PM Jan 24, 2020Observed: 5.81 ft at 7:15PM Jan 24, 2020Observed: 5.93 ft at 7:30PM Jan 24, 2020Observed: 6.04 ft at 7:45PM Jan 24, 2020Observed: 6.14 ft at 8:00PM Jan 24, 2020Observed: 6.24 ft at 8:15PM Jan 24, 2020Observed: 6.34 ft at 8:30PM Jan 24, 2020Observed: 6.47 ft at 8:45PM Jan 24, 2020Observed: 6.59 ft at 9:00PM Jan 24, 2020Observed: 6.7 ft at 9:15PM Jan 24, 2020Observed: 6.81 ft at 9:30PM Jan 24, 2020Observed: 6.93 ft at 9:45PM Jan 24, 2020Observed: 7.05 ft at 10:00PM Jan 24, 2020Observed: 7.16 ft at 10:15PM Jan 24, 2020Observed: 7.27 ft at 10:30PM Jan 24, 2020Observed: 7.39 ft at 10:45PM Jan 24, 2020Observed: 7.53 ft at 11:00PM Jan 24, 2020Observed: 7.62 ft at 11:15PM Jan 24, 2020Observed: 7.74 ft at 11:30PM Jan 24, 2020Observed: 7.85 ft at 11:45PM Jan 24, 2020Observed: 7.96 ft at 12:00AM Jan 25, 2020Observed: 8.06 ft at 12:15AM Jan 25, 2020Observed: 8.15 ft at 12:30AM Jan 25, 2020Observed: 8.24 ft at 12:45AM Jan 25, 2020Observed: 8.33 ft at 1:00AM Jan 25, 2020Observed: 8.43 ft at 1:15AM Jan 25, 2020Observed: 8.51 ft at 1:30AM Jan 25, 2020Observed: 8.59 ft at 1:45AM Jan 25, 2020Observed: 8.67 ft at 2:00AM Jan 25, 2020Observed: 8.73 ft at 2:15AM Jan 25, 2020Observed: 8.83 ft at 2:30AM Jan 25, 2020Observed: 8.88 ft at 2:45AM Jan 25, 2020Observed: 8.97 ft at 3:00AM Jan 25, 2020Observed: 9.03 ft at 3:15AM Jan 25, 2020Observed: 9.07 ft at 3:30AM Jan 25, 2020Observed: 9.15 ft at 3:45AM Jan 25, 2020Observed: 9.19 ft at 4:00AM Jan 25, 2020Observed: 9.24 ft at 4:15AM Jan 25, 2020Observed: 9.32 ft at 4:30AM Jan 25, 2020Observed: 9.37 ft at 4:45AM Jan 25, 2020Observed: 9.41 ft at 5:00AM Jan 25, 2020Observed: 9.47 ft at 5:15AM Jan 25, 2020Observed: 9.51 ft at 5:30AM Jan 25, 2020Observed: 9.57 ft at 5:45AM Jan 25, 2020Observed: 9.62 ft at 6:00AM Jan 25, 2020Observed: 9.66 ft at 6:15AM Jan 25, 2020Observed: 9.69 ft at 6:30AM Jan 25, 2020Observed: 9.74 ft at 6:45AM Jan 25, 2020Observed: 9.78 ft at 7:00AM Jan 25, 2020Observed: 9.84 ft at 7:15AM Jan 25, 2020Observed: 9.89 ft at 7:30AM Jan 25, 2020Observed: 9.92 ft at 7:45AM Jan 25, 2020Observed: 9.94 ft at 8:00AM Jan 25, 2020Observed: 10 ft at 8:15AM Jan 25, 2020Observed: 10.04 ft at 8:30AM Jan 25, 2020Observed: 10.07 ft at 8:45AM Jan 25, 2020Observed: 10.11 ft at 9:00AM Jan 25, 2020Observed: 10.16 ft at 9:15AM Jan 25, 2020Observed: 10.19 ft at 9:30AM Jan 25, 2020Observed: 10.23 ft at 9:45AM Jan 25, 2020Observed: 10.27 ft at 10:00AM Jan 25, 2020Observed: 10.32 ft at 10:15AM Jan 25, 2020Observed: 10.33 ft at 10:30AM Jan 25, 2020Observed: 10.39 ft at 10:45AM Jan 25, 2020Observed: 10.41 ft at 11:00AM Jan 25, 2020Observed: 10.47 ft at 11:15AM Jan 25, 2020Observed: 10.5 ft at 11:30AM Jan 25, 2020Observed: 10.54 ft at 11:45AM Jan 25, 2020Observed: 10.56 ft at 12:00PM Jan 25, 2020Observed: 10.61 ft at 12:15PM Jan 25, 2020Observed: 10.64 ft at 12:30PM Jan 25, 2020Observed: 10.66 ft at 12:45PM Jan 25, 2020Observed: 10.71 ft at 1:00PM Jan 25, 2020Observed: 10.74 ft at 1:15PM Jan 25, 2020Observed: 10.77 ft at 1:30PM Jan 25, 2020Observed: 10.81 ft at 1:45PM Jan 25, 2020Observed: 10.84 ft at 2:00PM Jan 25, 2020Observed: 10.88 ft at 2:15PM Jan 25, 2020Observed: 10.92 ft at 2:30PM Jan 25, 2020Observed: 10.92 ft at 2:45PM Jan 25, 2020Observed: 10.95 ft at 3:00PM Jan 25, 2020Observed: 10.98 ft at 3:15PM Jan 25, 2020Observed: 11.04 ft at 3:30PM Jan 25, 2020Observed: 11.07 ft at 3:45PM Jan 25, 2020Observed: 11.08 ft at 4:00PM Jan 25, 2020Observed: 11.11 ft at 4:15PM Jan 25, 2020Observed: 11.14 ft at 4:30PM Jan 25, 2020Observed: 11.18 ft at 4:45PM Jan 25, 2020Observed: 11.21 ft at 5:00PM Jan 25, 2020Observed: 11.25 ft at 5:15PM Jan 25, 2020Observed: 11.26 ft at 5:30PM Jan 25, 2020Observed: 11.28 ft at 5:45PM Jan 25, 2020Observed: 11.35 ft at 6:00PM Jan 25, 2020Observed: 11.35 ft at 6:15PM Jan 25, 2020Observed: 11.39 ft at 6:30PM Jan 25, 2020Observed: 11.4 ft at 6:45PM Jan 25, 2020Observed: 11.45 ft at 7:00PM Jan 25, 2020Observed: 11.48 ft at 7:15PM Jan 25, 2020Observed: 11.49 ft at 7:30PM Jan 25, 2020Observed: 11.53 ft at 7:45PM Jan 25, 2020Observed: 11.56 ft at 8:00PM Jan 25, 2020Observed: 11.59 ft at 8:15PM Jan 25, 2020Observed: 11.61 ft at 8:30PM Jan 25, 2020Observed: 11.64 ft at 8:45PM Jan 25, 2020Observed: 11.66 ft at 9:00PM Jan 25, 2020Observed: 11.68 ft at 9:15PM Jan 25, 2020Observed: 11.73 ft at 9:30PM Jan 25, 2020Observed: 11.73 ft at 9:45PM Jan 25, 2020Observed: 11.76 ft at 10:00PM Jan 25, 2020Observed: 11.78 ft at 10:15PM Jan 25, 2020Observed: 11.8 ft at 10:30PM Jan 25, 2020Observed: 11.82 ft at 10:45PM Jan 25, 2020Observed: 11.84 ft at 11:00PM Jan 25, 2020Observed: 11.87 ft at 11:15PM Jan 25, 2020Observed: 11.91 ft at 11:30PM Jan 25, 2020Observed: 11.91 ft at 11:45PM Jan 25, 2020Observed: 11.93 ft at 12:00AM Jan 26, 2020Observed: 11.96 ft at 12:15AM Jan 26, 2020Observed: 11.96 ft at 12:30AM Jan 26, 2020Observed: 12.02 ft at 12:45AM Jan 26, 2020Observed: 12.02 ft at 1:00AM Jan 26, 2020Observed: 12.06 ft at 1:15AM Jan 26, 2020Observed: 12.05 ft at 1:30AM Jan 26, 2020Observed: 12.06 ft at 1:45AM Jan 26, 2020Observed: 12.09 ft at 2:00AM Jan 26, 2020Observed: 12.13 ft at 2:15AM Jan 26, 2020Observed: 12.14 ft at 2:30AM Jan 26, 2020Observed: 12.13 ft at 2:45AM Jan 26, 2020Observed: 12.17 ft at 3:00AM Jan 26, 2020Observed: 12.2 ft at 3:15AM Jan 26, 2020Observed: 12.19 ft at 3:30AM Jan 26, 2020Observed: 12.21 ft at 3:45AM Jan 26, 2020Observed: 12.23 ft at 4:00AM Jan 26, 2020Observed: 12.24 ft at 4:15AM Jan 26, 2020Observed: 12.25 ft at 4:30AM Jan 26, 2020Observed: 12.27 ft at 4:45AM Jan 26, 2020Observed: 12.28 ft at 5:00AM Jan 26, 2020Observed: 12.33 ft at 5:15AM Jan 26, 2020Observed: 12.33 ft at 5:30AM Jan 26, 2020Observed: 12.34 ft at 5:45AM Jan 26, 2020Observed: 12.35 ft at 6:00AM Jan 26, 2020Observed: 12.37 ft at 6:15AM Jan 26, 2020Observed: 12.39 ft at 6:30AM Jan 26, 2020Observed: 12.4 ft at 6:45AM Jan 26, 2020Observed: 12.42 ft at 7:00AM Jan 26, 2020Observed: 12.43 ft at 7:15AM Jan 26, 2020Observed: 12.44 ft at 7:30AM Jan 26, 2020Observed: 12.41 ft at 7:45AM Jan 26, 2020Highest Observation: 12.45 ft at 8:00AM Jan 26, 2020Observed: 12.44 ft at 8:15AM Jan 26, 2020Highest Forecast: 11.9 ft 1:00PM Jan 26, 2020Forecast: 11.5 ft 7:00PM Jan 26, 2020Forecast: 11 ft 1:00AM Jan 27, 2020Forecast: 10.5 ft 7:00AM Jan 27, 2020Forecast: 10 ft 1:00PM Jan 27, 2020Forecast: 9.5 ft 7:00PM Jan 27, 2020Forecast: 9.1 ft 1:00AM Jan 28, 2020Forecast: 8.7 ft 7:00AM Jan 28, 2020Forecast: 8.3 ft 1:00PM Jan 28, 2020Forecast: 7.9 ft 7:00PM Jan 28, 2020Forecast: 7.6 ft 1:00AM Jan 29, 2020Forecast: 7.3 ft 7:00AM Jan 29, 2020Forecast: 7.1 ft 1:00PM Jan 29, 2020Forecast: 6.9 ft 7:00PM Jan 29, 2020Forecast: 6.7 ft 1:00AM Jan 30, 2020Forecast: 6.5 ft 7:00AM Jan 30, 2020Forecast: 6.3 ft 1:00PM Jan 30, 2020Forecast: 6.2 ft 7:00PM Jan 30, 2020USGS--Water Resources of the United StatesCDIO1(plotting HGIRG) Graph Created (9:02AM Jan 26, 2020)ObservedForecast (issued 9:09PM Jan 25)Latest observed value: 12.44 ft at 8:15 AM EST 26-Jan-2020. Flood Stage is 15 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: The above river forecast includes future rainfall/snowmelt. Forecast stages may be different if the actual rainfall/snowmelt is different than the forecast rainfall/snowmelt.

NOTE: Gauge reading may be affected by ice.

NOTE: Forecasts for the Wills Creek at Cambridge are issued routinely year-round.

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Upstream Gauge - at Derwent Upstream Gauge Downstream Gauge Downstream Gauge - at Wills Creek Dam Pool
Flood Categories (in feet)
Major Flood Stage: 20
Moderate Flood Stage: 18
Flood Stage: 15
Action Stage: 10.8
Low Stage (in feet): 0

Historic Crests
(1) 26.92 ft on 06/29/1998
(2) 24.93 ft on 09/10/2004
(3) 24.51 ft on 08/13/1980
(4) 22.90 ft on 09/19/2004
(5) 22.55 ft on 06/06/1963
(6) 21.32 ft on 03/07/1945
(7) 21.21 ft on 01/07/2005
(8) 20.67 ft on 08/08/1935
(9) 20.11 ft on 01/06/2004
(10) 19.25 ft on 01/13/2005
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 15.51 ft on 02/14/2019
(2) 16.51 ft on 02/09/2019
(3) 15.06 ft on 02/18/2018
(4) 15.45 ft on 04/21/2011
(5) 12.45 ft on 06/06/2008
(6) 17.46 ft on 03/06/2008
(7) 15.45 ft on 03/25/2007
(8) 16.87 ft on 03/17/2007
(9) 16.24 ft on 01/17/2007
(10) 19.25 ft on 01/13/2005
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 1.06 ft on 09/16/1966
(2) 1.07 ft on 10/06/1967
(3) 1.09 ft on 10/08/1966
(4) 1.43 ft on 09/30/1969

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
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
31 The Wills Creek flood waters are expected to reach Southgate Shopping Center.
28 Flooding is widespread exceeding the record flood of June 29, 1998 by about one foot.
26 Cambridge Sewage Treatment Plant will be inundated and out of operation.
23 Flood waters are expected to reach the Cambridge Square Plaza on Route 209. South 10th Street and Orchard Avenue should also begin to feel the effects of the rising waters. Seek higher ground and do not attempt to cross flooded roadways.
22 The North 8th Street Bridge near the school campus is impassable. Flood waters reach Wills Creek Valley Drive near the County Road 35 Bridge. The north side of Cambridge is close to being cut off from access. Water from Wills Creek will flood the west end of Cambridge.
20 Flood waters reach residential areas on the west side of Cambridge.
18 Flood waters begin effecting apartments along Wills Creek Valley Road. Southgate Parkway will also begin flooding near Woodlawn Avenue.
17 Water overflows wills Creek Valley Road to a depth of 2 feet. Water reaches a depth of 1 foot on North Eighth Street.
16 Basement flooding begins through floor drains and other sewer connections. Local interruptions in sanitary service may occur along Gordon's Run from 3rd Street to 6th Street.
15 Overflowing of poor drainage and low lying areas will result in minor flooding along wills creek.
About This Location Collapse

Latitude: 40.014444° N, Longitude: 81.587222° 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 771.63 786.63 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 772.34 787.34 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
3 Day (SREF) 7 Day (NAEFS) 7 Day (GEFS)
SREF Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 48 hours.

See the Product Description Document link for more details on the interpretation of the 3,7 day graphics.

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
Pittsburgh Weather Forecast Office
192 Shafer Road
Moon Township, PA 15108
(412) 262-1591
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