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Hydrograph River at a Glance Download
Connecticut River at North Stratford Stage (ft)Flow (kcfs)Observed: 3.53 ft at 4:30AM Aug 10, 2020Observed: 3.53 ft at 4:45AM Aug 10, 2020Observed: 3.53 ft at 5:00AM Aug 10, 2020Observed: 3.53 ft at 5:15AM Aug 10, 2020Observed: 3.53 ft at 5:30AM Aug 10, 2020Observed: 3.53 ft at 5:45AM Aug 10, 2020Observed: 3.53 ft at 6:00AM Aug 10, 2020Observed: 3.53 ft at 6:15AM Aug 10, 2020Observed: 3.53 ft at 6:30AM Aug 10, 2020Observed: 3.53 ft at 6:45AM Aug 10, 2020Observed: 3.53 ft at 7:00AM Aug 10, 2020Observed: 3.53 ft at 7:15AM Aug 10, 2020Observed: 3.53 ft at 7:30AM Aug 10, 2020Observed: 3.53 ft at 7:45AM Aug 10, 2020Observed: 3.53 ft at 8:00AM Aug 10, 2020Observed: 3.53 ft at 8:15AM Aug 10, 2020Observed: 3.52 ft at 8:30AM Aug 10, 2020Observed: 3.52 ft at 8:45AM Aug 10, 2020Observed: 3.52 ft at 9:00AM Aug 10, 2020Observed: 3.52 ft at 9:15AM Aug 10, 2020Observed: 3.52 ft at 9:30AM Aug 10, 2020Observed: 3.52 ft at 9:45AM Aug 10, 2020Observed: 3.52 ft at 10:00AM Aug 10, 2020Observed: 3.52 ft at 10:15AM Aug 10, 2020Observed: 3.52 ft at 10:30AM Aug 10, 2020Observed: 3.52 ft at 10:45AM Aug 10, 2020Observed: 3.52 ft at 11:00AM Aug 10, 2020Observed: 3.52 ft at 11:15AM Aug 10, 2020Observed: 3.52 ft at 11:30AM Aug 10, 2020Observed: 3.52 ft at 11:45AM Aug 10, 2020Observed: 3.52 ft at 12:00PM Aug 10, 2020Observed: 3.52 ft at 12:15PM Aug 10, 2020Observed: 3.52 ft at 12:30PM Aug 10, 2020Observed: 3.52 ft at 12:45PM Aug 10, 2020Observed: 3.52 ft at 1:00PM Aug 10, 2020Observed: 3.52 ft at 1:15PM Aug 10, 2020Observed: 3.52 ft at 1:30PM Aug 10, 2020Observed: 3.52 ft at 1:45PM Aug 10, 2020Observed: 3.52 ft at 2:00PM Aug 10, 2020Observed: 3.52 ft at 2:15PM Aug 10, 2020Observed: 3.52 ft at 2:30PM Aug 10, 2020Observed: 3.52 ft at 2:45PM Aug 10, 2020Observed: 3.52 ft at 3:00PM Aug 10, 2020Observed: 3.52 ft at 3:15PM Aug 10, 2020Observed: 3.52 ft at 3:30PM Aug 10, 2020Observed: 3.52 ft at 3:45PM Aug 10, 2020Observed: 3.52 ft at 4:00PM Aug 10, 2020Observed: 3.52 ft at 4:15PM Aug 10, 2020Observed: 3.52 ft at 4:30PM Aug 10, 2020Observed: 3.52 ft at 4:45PM Aug 10, 2020Observed: 3.52 ft at 5:00PM Aug 10, 2020Observed: 3.52 ft at 5:15PM Aug 10, 2020Observed: 3.52 ft at 5:30PM Aug 10, 2020Observed: 3.52 ft at 5:45PM Aug 10, 2020Observed: 3.52 ft at 6:00PM Aug 10, 2020Observed: 3.52 ft at 6:15PM Aug 10, 2020Observed: 3.52 ft at 6:30PM Aug 10, 2020Observed: 3.52 ft at 6:45PM Aug 10, 2020Observed: 3.52 ft at 7:00PM Aug 10, 2020Observed: 3.52 ft at 7:15PM Aug 10, 2020Observed: 3.52 ft at 7:30PM Aug 10, 2020Observed: 3.52 ft at 7:45PM Aug 10, 2020Observed: 3.52 ft at 8:00PM Aug 10, 2020Observed: 3.52 ft at 8:15PM Aug 10, 2020Observed: 3.52 ft at 8:30PM Aug 10, 2020Observed: 3.52 ft at 8:45PM Aug 10, 2020Observed: 3.52 ft at 9:00PM Aug 10, 2020Observed: 3.52 ft at 9:15PM Aug 10, 2020Observed: 3.52 ft at 9:30PM Aug 10, 2020Observed: 3.52 ft at 9:45PM Aug 10, 2020Observed: 3.51 ft at 10:00PM Aug 10, 2020Observed: 3.51 ft at 10:15PM Aug 10, 2020Observed: 3.51 ft at 10:30PM Aug 10, 2020Observed: 3.51 ft at 10:45PM Aug 10, 2020Observed: 3.51 ft at 11:00PM Aug 10, 2020Observed: 3.51 ft at 11:15PM Aug 10, 2020Observed: 3.51 ft at 11:30PM Aug 10, 2020Observed: 3.51 ft at 11:45PM Aug 10, 2020Observed: 3.51 ft at 12:00AM Aug 11, 2020Observed: 3.51 ft at 12:15AM Aug 11, 2020Observed: 3.51 ft at 12:30AM Aug 11, 2020Observed: 3.51 ft at 12:45AM Aug 11, 2020Observed: 3.51 ft at 1:00AM Aug 11, 2020Observed: 3.51 ft at 1:15AM Aug 11, 2020Observed: 3.51 ft at 1:30AM Aug 11, 2020Observed: 3.51 ft at 1:45AM Aug 11, 2020Observed: 3.51 ft at 2:00AM Aug 11, 2020Observed: 3.51 ft at 2:15AM Aug 11, 2020Observed: 3.51 ft at 2:30AM Aug 11, 2020Observed: 3.51 ft at 2:45AM Aug 11, 2020Observed: 3.51 ft at 3:00AM Aug 11, 2020Observed: 3.51 ft at 3:15AM Aug 11, 2020Observed: 3.51 ft at 3:30AM Aug 11, 2020Observed: 3.51 ft at 3:45AM Aug 11, 2020Observed: 3.51 ft at 4:00AM Aug 11, 2020Observed: 3.51 ft at 4:15AM Aug 11, 2020Observed: 3.51 ft at 4:30AM Aug 11, 2020Observed: 3.51 ft at 4:45AM Aug 11, 2020Observed: 3.51 ft at 5:00AM Aug 11, 2020Observed: 3.51 ft at 5:15AM Aug 11, 2020Observed: 3.51 ft at 5:30AM Aug 11, 2020Observed: 3.51 ft at 5:45AM Aug 11, 2020Observed: 3.51 ft at 6:00AM Aug 11, 2020Observed: 3.51 ft at 6:15AM Aug 11, 2020Observed: 3.51 ft at 6:30AM Aug 11, 2020Observed: 3.51 ft at 6:45AM Aug 11, 2020Observed: 3.51 ft at 7:00AM Aug 11, 2020Observed: 3.51 ft at 7:15AM Aug 11, 2020Observed: 3.51 ft at 7:30AM Aug 11, 2020Observed: 3.51 ft at 7:45AM Aug 11, 2020Observed: 3.51 ft at 8:00AM Aug 11, 2020Observed: 3.51 ft at 8:15AM Aug 11, 2020Observed: 3.5 ft at 8:30AM Aug 11, 2020Observed: 3.5 ft at 8:45AM Aug 11, 2020Observed: 3.5 ft at 9:00AM Aug 11, 2020Observed: 3.5 ft at 9:15AM Aug 11, 2020Observed: 3.5 ft at 9:30AM Aug 11, 2020Observed: 3.5 ft at 9:45AM Aug 11, 2020Observed: 3.5 ft at 10:00AM Aug 11, 2020Observed: 3.5 ft at 10:15AM Aug 11, 2020Observed: 3.5 ft at 10:30AM Aug 11, 2020Observed: 3.5 ft at 10:45AM Aug 11, 2020Observed: 3.5 ft at 11:00AM Aug 11, 2020Observed: 3.5 ft at 11:15AM Aug 11, 2020Observed: 3.5 ft at 11:30AM Aug 11, 2020Observed: 3.5 ft at 11:45AM Aug 11, 2020Observed: 3.5 ft at 12:00PM Aug 11, 2020Observed: 3.5 ft at 12:15PM Aug 11, 2020Observed: 3.5 ft at 12:30PM Aug 11, 2020Observed: 3.5 ft at 12:45PM Aug 11, 2020Observed: 3.5 ft at 1:00PM Aug 11, 2020Observed: 3.5 ft at 1:15PM Aug 11, 2020Observed: 3.5 ft at 1:30PM Aug 11, 2020Observed: 3.5 ft at 1:45PM Aug 11, 2020Observed: 3.5 ft at 2:00PM Aug 11, 2020Observed: 3.5 ft at 2:15PM Aug 11, 2020Observed: 3.49 ft at 2:30PM Aug 11, 2020Observed: 3.49 ft at 2:45PM Aug 11, 2020Observed: 3.49 ft at 3:00PM Aug 11, 2020Observed: 3.49 ft at 3:15PM Aug 11, 2020Observed: 3.49 ft at 3:30PM Aug 11, 2020Observed: 3.49 ft at 3:45PM Aug 11, 2020Observed: 3.49 ft at 4:00PM Aug 11, 2020Observed: 3.49 ft at 4:15PM Aug 11, 2020Observed: 3.49 ft at 4:30PM Aug 11, 2020Observed: 3.49 ft at 4:45PM Aug 11, 2020Observed: 3.49 ft at 5:00PM Aug 11, 2020Observed: 3.49 ft at 5:15PM Aug 11, 2020Observed: 3.49 ft at 5:30PM Aug 11, 2020Observed: 3.49 ft at 5:45PM Aug 11, 2020Observed: 3.49 ft at 6:00PM Aug 11, 2020Observed: 3.49 ft at 6:15PM Aug 11, 2020Observed: 3.49 ft at 6:30PM Aug 11, 2020Observed: 3.49 ft at 6:45PM Aug 11, 2020Observed: 3.49 ft at 7:00PM Aug 11, 2020Observed: 3.49 ft at 7:15PM Aug 11, 2020Observed: 3.49 ft at 7:30PM Aug 11, 2020Observed: 3.49 ft at 7:45PM Aug 11, 2020Observed: 3.49 ft at 8:00PM Aug 11, 2020Observed: 3.49 ft at 8:15PM Aug 11, 2020Observed: 3.49 ft at 8:30PM Aug 11, 2020Observed: 3.49 ft at 8:45PM Aug 11, 2020Observed: 3.49 ft at 9:00PM Aug 11, 2020Observed: 3.49 ft at 9:15PM Aug 11, 2020Observed: 3.49 ft at 9:30PM Aug 11, 2020Observed: 3.49 ft at 9:45PM Aug 11, 2020Observed: 3.49 ft at 10:00PM Aug 11, 2020Observed: 3.49 ft at 10:15PM Aug 11, 2020Observed: 3.5 ft at 10:30PM Aug 11, 2020Observed: 3.51 ft at 10:45PM Aug 11, 2020Observed: 3.51 ft at 11:00PM Aug 11, 2020Observed: 3.51 ft at 11:15PM Aug 11, 2020Observed: 3.52 ft at 11:30PM Aug 11, 2020Observed: 3.53 ft at 11:45PM Aug 11, 2020Observed: 3.54 ft at 12:00AM Aug 12, 2020Observed: 3.54 ft at 12:15AM Aug 12, 2020Observed: 3.55 ft at 12:30AM Aug 12, 2020Observed: 3.55 ft at 12:45AM Aug 12, 2020Observed: 3.55 ft at 1:00AM Aug 12, 2020Observed: 3.54 ft at 1:15AM Aug 12, 2020Observed: 3.54 ft at 1:30AM Aug 12, 2020Observed: 3.54 ft at 1:45AM Aug 12, 2020Observed: 3.53 ft at 2:00AM Aug 12, 2020Observed: 3.53 ft at 2:15AM Aug 12, 2020Observed: 3.52 ft at 2:30AM Aug 12, 2020Observed: 3.52 ft at 2:45AM Aug 12, 2020Observed: 3.52 ft at 3:00AM Aug 12, 2020Observed: 3.52 ft at 3:15AM Aug 12, 2020Observed: 3.52 ft at 3:30AM Aug 12, 2020Observed: 3.52 ft at 3:45AM Aug 12, 2020Observed: 3.52 ft at 4:00AM Aug 12, 2020Observed: 3.52 ft at 4:15AM Aug 12, 2020Observed: 3.52 ft at 4:30AM Aug 12, 2020Observed: 3.53 ft at 4:45AM Aug 12, 2020Observed: 3.53 ft at 5:00AM Aug 12, 2020Observed: 3.53 ft at 5:15AM Aug 12, 2020Observed: 3.53 ft at 5:30AM Aug 12, 2020Observed: 3.53 ft at 5:45AM Aug 12, 2020Observed: 3.53 ft at 6:00AM Aug 12, 2020Observed: 3.53 ft at 6:15AM Aug 12, 2020Observed: 3.53 ft at 6:30AM Aug 12, 2020Observed: 3.53 ft at 6:45AM Aug 12, 2020Observed: 3.53 ft at 7:00AM Aug 12, 2020Observed: 3.53 ft at 7:15AM Aug 12, 2020Observed: 3.53 ft at 7:30AM Aug 12, 2020Observed: 3.53 ft at 7:45AM Aug 12, 2020Observed: 3.53 ft at 8:00AM Aug 12, 2020Observed: 3.53 ft at 8:15AM Aug 12, 2020Observed: 3.53 ft at 8:30AM Aug 12, 2020Observed: 3.53 ft at 8:45AM Aug 12, 2020Observed: 3.53 ft at 9:00AM Aug 12, 2020Observed: 3.53 ft at 9:15AM Aug 12, 2020Observed: 3.53 ft at 9:30AM Aug 12, 2020Observed: 3.53 ft at 9:45AM Aug 12, 2020Observed: 3.53 ft at 10:00AM Aug 12, 2020Observed: 3.53 ft at 10:15AM Aug 12, 2020Observed: 3.53 ft at 10:30AM Aug 12, 2020Observed: 3.53 ft at 10:45AM Aug 12, 2020Observed: 3.54 ft at 11:00AM Aug 12, 2020Observed: 3.54 ft at 11:15AM Aug 12, 2020Observed: 3.54 ft at 11:30AM Aug 12, 2020Observed: 3.54 ft at 11:45AM Aug 12, 2020Observed: 3.54 ft at 12:00PM Aug 12, 2020Observed: 3.54 ft at 12:15PM Aug 12, 2020Observed: 3.54 ft at 12:30PM Aug 12, 2020Observed: 3.54 ft at 12:45PM Aug 12, 2020Observed: 3.54 ft at 1:00PM Aug 12, 2020Observed: 3.55 ft at 1:15PM Aug 12, 2020Observed: 3.55 ft at 1:30PM Aug 12, 2020Observed: 3.55 ft at 1:45PM Aug 12, 2020Observed: 3.55 ft at 2:00PM Aug 12, 2020Observed: 3.55 ft at 2:15PM Aug 12, 2020Observed: 3.55 ft at 2:30PM Aug 12, 2020Observed: 3.55 ft at 2:45PM Aug 12, 2020Observed: 3.55 ft at 3:00PM Aug 12, 2020Observed: 3.56 ft at 3:15PM Aug 12, 2020Observed: 3.56 ft at 3:30PM Aug 12, 2020Observed: 3.56 ft at 3:45PM Aug 12, 2020Observed: 3.56 ft at 4:00PM Aug 12, 2020Observed: 3.56 ft at 4:15PM Aug 12, 2020Observed: 3.56 ft at 4:30PM Aug 12, 2020Observed: 3.56 ft at 4:45PM Aug 12, 2020Observed: 3.56 ft at 5:00PM Aug 12, 2020Observed: 3.57 ft at 5:15PM Aug 12, 2020Observed: 3.57 ft at 5:30PM Aug 12, 2020Observed: 3.57 ft at 5:45PM Aug 12, 2020Observed: 3.57 ft at 6:00PM Aug 12, 2020Observed: 3.57 ft at 6:15PM Aug 12, 2020Observed: 3.57 ft at 6:30PM Aug 12, 2020Observed: 3.57 ft at 6:45PM Aug 12, 2020Observed: 3.57 ft at 7:00PM Aug 12, 2020Highest Observation: 3.58 ft at 7:15PM Aug 12, 2020Highest Observation: 3.58 ft at 7:30PM Aug 12, 2020Highest Observation: 3.58 ft at 7:45PM Aug 12, 2020Highest Observation: 3.58 ft at 8:00PM Aug 12, 2020Highest Observation: 3.58 ft at 8:15PM Aug 12, 2020Highest Observation: 3.58 ft at 8:30PM Aug 12, 2020Highest Observation: 3.58 ft at 8:45PM Aug 12, 2020Highest Observation: 3.58 ft at 9:00PM Aug 12, 2020Highest Observation: 3.58 ft at 9:15PM Aug 12, 2020Highest Observation: 3.58 ft at 9:30PM Aug 12, 2020Highest Observation: 3.58 ft at 9:45PM Aug 12, 2020Highest Observation: 3.58 ft at 10:00PM Aug 12, 2020Highest Observation: 3.58 ft at 10:15PM Aug 12, 2020Highest Observation: 3.58 ft at 10:30PM Aug 12, 2020Highest Observation: 3.58 ft at 10:45PM Aug 12, 2020Highest Observation: 3.58 ft at 11:00PM Aug 12, 2020Highest Observation: 3.58 ft at 11:15PM Aug 12, 2020Highest Observation: 3.58 ft at 11:30PM Aug 12, 2020Highest Observation: 3.58 ft at 11:45PM Aug 12, 2020Observed: 3.57 ft at 12:00AM Aug 13, 2020Observed: 3.57 ft at 12:15AM Aug 13, 2020Observed: 3.57 ft at 12:30AM Aug 13, 2020Observed: 3.57 ft at 12:45AM Aug 13, 2020Observed: 3.57 ft at 1:00AM Aug 13, 2020Observed: 3.57 ft at 1:15AM Aug 13, 2020Observed: 3.57 ft at 1:30AM Aug 13, 2020Observed: 3.57 ft at 1:45AM Aug 13, 2020Observed: 3.57 ft at 2:00AM Aug 13, 2020Observed: 3.57 ft at 2:15AM Aug 13, 2020Observed: 3.57 ft at 2:30AM Aug 13, 2020Observed: 3.57 ft at 2:45AM Aug 13, 2020Observed: 3.57 ft at 3:00AM Aug 13, 2020Observed: 3.56 ft at 3:15AM Aug 13, 2020Highest Forecast: 3.4 ft 8:00AM Aug 13, 2020Highest Forecast: 3.4 ft 2:00PM Aug 13, 2020Forecast: 3.3 ft 8:00PM Aug 13, 2020Forecast: 3.3 ft 2:00AM Aug 14, 2020Forecast: 3.2 ft 8:00AM Aug 14, 2020Forecast: 3.2 ft 2:00PM Aug 14, 2020Forecast: 3.2 ft 8:00PM Aug 14, 2020Forecast: 3.2 ft 2:00AM Aug 15, 2020Forecast: 3.1 ft 8:00AM Aug 15, 2020USGS--Water Resources of the United StatesNSTN3(plotting HGIRG) Graph Created (4:21AM Aug 13, 2020)ObservedForecast (issued 11:08AM Aug 12)Latest observed value: 3.56 ft at 3:15 AM EDT 13-Aug-2020. Flood Stage is 13 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Connecticut River at North Stratford are issued routinely year-round.
Return to Area Map
Downstream Gauge Downstream Gauge - at Dalton
Flood Categories (in feet)
Major Flood Stage: 19
Moderate Flood Stage: 16
Flood Stage: 13
Action Stage: 11
Low Stage (in feet): -9999

Historic Crests
(1) 20.60 ft on 03/06/1979
(2) 16.66 ft on 03/13/1936
(3) 16.40 ft on 02/21/1981
(4) 16.11 ft on 04/03/1959
(5) 15.63 ft on 03/31/1998
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 13.36 ft on 04/21/2019
(2) 14.25 ft on 04/16/2014
(3) 14.90 ft on 04/27/2011
(4) 13.35 ft on 10/17/2005
(5) 15.63 ft on 03/31/1998
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

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
20.6 Devastating flooding. Record flooding. Thousands of acres of farmland flooded from Steartstown, NH. and Canaan, VT. downstream to Maidstone, VT. and Northumberland, NH. Many homes, businesses and roads flooded in NH. and VT.
19.3 100 year flood. Daniel Webster highway/route 3 flooded in North Stratford. Many homes and businesses flooded. Hundreds of acres of farmland flooded in New Hampshire and Vermont
16 Town leach field in N. Stratford flooded and little league field flooded. Water up to 3 feet deep on portions of Main Street. Portions of route 102 in Bloomfield, Vermont flooded. Much farmland flooded
13 Main Street in North Stratford flooded
About This Location Collapse

Latitude: 44.749722° N, Longitude: 71.631667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 13 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 29 880.17 ft 893.17 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 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.

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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
Gray Weather Forecast Office
P.O. Box 1208, 1 Weather Lane, Route 231
Gray, ME 04039
(207) 688-3216
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Page last modified: 1-Mar-2019 12:35 AM
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