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Weather Forecast Office Upton, NY Northeast 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
Naugatuck River above Beacon Falls Observed crest: 4.19 ft at 7:45pm Nov 20 Observed: 4.19 ft at 7:45pm Nov 20 Observed: 4.18 ft at 8:00pm Nov 20 Observed: 4.13 ft at 8:15pm Nov 20 Observed: 4.1 ft at 8:30pm Nov 20 Observed: 4.14 ft at 8:45pm Nov 20 Observed: 4.13 ft at 9:00pm Nov 20 Observed: 4.14 ft at 9:15pm Nov 20 Observed: 4.12 ft at 9:30pm Nov 20 Observed: 4.11 ft at 9:45pm Nov 20 Observed: 4.12 ft at 10:00pm Nov 20 Observed: 4.11 ft at 10:15pm Nov 20 Observed: 4.06 ft at 10:30pm Nov 20 Observed: 4.07 ft at 10:45pm Nov 20 Observed: 4.06 ft at 11:00pm Nov 20 Observed: 4.03 ft at 11:15pm Nov 20 Observed: 4.02 ft at 11:30pm Nov 20 Observed: 3.99 ft at 11:45pm Nov 20 Observed: 3.96 ft at 12:00am Nov 21 Observed: 3.95 ft at 12:15am Nov 21 Observed: 3.95 ft at 12:16am Nov 21 Observed: 3.96 ft at 12:30am Nov 21 Observed: 3.98 ft at 12:45am Nov 21 Observed: 3.96 ft at 1:00am Nov 21 Observed: 3.95 ft at 1:15am Nov 21 Observed: 3.92 ft at 1:30am Nov 21 Observed: 3.89 ft at 1:45am Nov 21 Observed: 3.88 ft at 2:00am Nov 21 Observed: 3.86 ft at 2:15am Nov 21 Observed: 3.86 ft at 2:30am Nov 21 Observed: 3.85 ft at 2:45am Nov 21 Observed: 3.83 ft at 3:00am Nov 21 Observed: 3.82 ft at 3:15am Nov 21 Observed: 3.79 ft at 3:30am Nov 21 Observed: 3.77 ft at 3:45am Nov 21 Observed: 3.74 ft at 4:00am Nov 21 Observed: 3.72 ft at 4:15am Nov 21 Observed: 3.72 ft at 4:30am Nov 21 Observed: 3.71 ft at 4:45am Nov 21 Observed: 3.68 ft at 5:00am Nov 21 Observed: 3.64 ft at 5:15am Nov 21 Observed: 3.63 ft at 5:30am Nov 21 Observed: 3.64 ft at 5:45am Nov 21 Observed: 3.64 ft at 6:00am Nov 21 Observed: 3.61 ft at 6:15am Nov 21 Observed: 3.62 ft at 6:30am Nov 21 Observed: 3.58 ft at 6:45am Nov 21 Observed: 3.58 ft at 7:00am Nov 21 Observed: 3.55 ft at 7:15am Nov 21 Observed: 3.53 ft at 7:30am Nov 21 Observed: 3.53 ft at 7:45am Nov 21 Observed: 3.52 ft at 8:00am Nov 21 Observed: 3.51 ft at 8:15am Nov 21 Observed: 3.49 ft at 8:30am Nov 21 Observed: 3.49 ft at 8:45am Nov 21 Observed: 3.47 ft at 9:00am Nov 21 Observed: 3.46 ft at 9:15am Nov 21 Observed: 3.46 ft at 9:30am Nov 21 Observed: 3.46 ft at 9:45am Nov 21 Observed: 3.44 ft at 10:00am Nov 21 Observed: 3.43 ft at 10:15am Nov 21 Observed: 3.34 ft at 1:45pm Nov 21 Observed: 3.34 ft at 2:00pm Nov 21 Observed: 3.34 ft at 2:15pm Nov 21 Observed: 3.33 ft at 2:30pm Nov 21 Observed: 3.32 ft at 2:45pm Nov 21 Observed: 3.32 ft at 3:00pm Nov 21 Observed: 3.3 ft at 3:15pm Nov 21 Observed: 3.31 ft at 3:30pm Nov 21 Observed: 3.31 ft at 3:45pm Nov 21 Observed: 3.28 ft at 4:00pm Nov 21 Observed: 3.27 ft at 4:15pm Nov 21 Observed: 3.28 ft at 4:30pm Nov 21 Observed: 3.26 ft at 4:45pm Nov 21 Observed: 3.26 ft at 5:00pm Nov 21 Observed: 3.26 ft at 5:15pm Nov 21 Observed: 3.26 ft at 5:30pm Nov 21 Observed: 3.26 ft at 5:45pm Nov 21 Observed: 3.25 ft at 6:00pm Nov 21 Observed: 3.24 ft at 6:15pm Nov 21 Observed: 3.23 ft at 6:30pm Nov 21 Observed: 3.23 ft at 6:45pm Nov 21 Observed: 3.23 ft at 7:00pm Nov 21 Observed: 3.23 ft at 7:15pm Nov 21 Observed: 3.23 ft at 7:30pm Nov 21 Observed: 3.21 ft at 7:45pm Nov 21 Observed: 3.21 ft at 8:00pm Nov 21 Observed: 3.19 ft at 8:15pm Nov 21 Observed: 3.18 ft at 8:30pm Nov 21 Observed: 3.19 ft at 8:45pm Nov 21 Observed: 3.17 ft at 9:00pm Nov 21 Observed: 3.18 ft at 9:15pm Nov 21 Observed: 3.17 ft at 9:30pm Nov 21 Observed: 3.16 ft at 9:45pm Nov 21 Observed: 3.16 ft at 10:00pm Nov 21 Observed: 3.14 ft at 10:15pm Nov 21 Observed: 3.16 ft at 10:30pm Nov 21 Observed: 3.17 ft at 10:45pm Nov 21 Observed: 3.14 ft at 11:00pm Nov 21 Observed: 3.13 ft at 11:15pm Nov 21 Observed: 3.14 ft at 11:30pm Nov 21 Observed: 3.13 ft at 11:45pm Nov 21 Observed: 3.12 ft at 12:00am Nov 22 Observed: 3.12 ft at 12:15am Nov 22 Observed: 3.12 ft at 12:16am Nov 22 Observed: 3.12 ft at 12:30am Nov 22 Observed: 3.11 ft at 12:45am Nov 22 Observed: 3.11 ft at 1:00am Nov 22 Observed: 3.11 ft at 1:15am Nov 22 Observed: 3.11 ft at 1:30am Nov 22 Observed: 3.09 ft at 1:45am Nov 22 Observed: 3.08 ft at 2:00am Nov 22 Observed: 3.09 ft at 2:15am Nov 22 Observed: 3.07 ft at 2:30am Nov 22 Observed: 3.07 ft at 2:45am Nov 22 Observed: 3.08 ft at 3:00am Nov 22 Observed: 3.05 ft at 3:15am Nov 22 Observed: 3.07 ft at 3:30am Nov 22 Observed: 3.04 ft at 3:45am Nov 22 Observed: 3.04 ft at 4:00am Nov 22 Observed: 3.03 ft at 4:15am Nov 22 Observed: 3.04 ft at 4:30am Nov 22 Observed: 3.02 ft at 4:45am Nov 22 Observed: 3.01 ft at 5:00am Nov 22 Observed: 3.01 ft at 5:15am Nov 22 Observed: 3.02 ft at 5:30am Nov 22 Observed: 3 ft at 5:45am Nov 22 Observed: 2.99 ft at 6:00am Nov 22 Observed: 2.98 ft at 6:15am Nov 22 Observed: 2.98 ft at 6:30am Nov 22 Observed: 2.99 ft at 6:45am Nov 22 Observed: 2.98 ft at 7:00am Nov 22 Observed: 2.97 ft at 7:15am Nov 22 Observed: 2.97 ft at 7:30am Nov 22 Observed: 2.98 ft at 7:45am Nov 22 Observed: 2.96 ft at 8:00am Nov 22 Observed: 2.97 ft at 8:15am Nov 22 Observed: 2.97 ft at 8:30am Nov 22 Observed: 2.95 ft at 8:45am Nov 22 Observed: 2.94 ft at 9:00am Nov 22 Observed: 2.96 ft at 9:15am Nov 22 Observed: 2.93 ft at 9:30am Nov 22 Observed: 2.93 ft at 9:45am Nov 22 Observed: 2.94 ft at 10:00am Nov 22 Observed: 2.93 ft at 10:15am Nov 22 Observed: 2.94 ft at 10:30am Nov 22 Observed: 2.94 ft at 10:45am Nov 22 Observed: 2.94 ft at 11:00am Nov 22 Observed: 2.92 ft at 11:15am Nov 22 Observed: 2.93 ft at 11:30am Nov 22 Observed: 2.92 ft at 11:45am Nov 22 Observed: 2.92 ft at 12:00pm Nov 22 Observed: 2.93 ft at 12:15pm Nov 22 Observed: 2.93 ft at 12:30pm Nov 22 Observed: 2.94 ft at 12:45pm Nov 22 Observed: 2.92 ft at 1:00pm Nov 22 Observed: 2.94 ft at 1:15pm Nov 22 Observed: 2.94 ft at 1:30pm Nov 22 Observed: 2.93 ft at 1:45pm Nov 22 Observed: 2.94 ft at 2:00pm Nov 22 Observed: 2.93 ft at 2:15pm Nov 22 Observed: 2.91 ft at 2:30pm Nov 22 Observed: 2.92 ft at 2:45pm Nov 22 Observed: 2.91 ft at 3:00pm Nov 22 Observed: 2.92 ft at 3:15pm Nov 22 Observed: 2.9 ft at 3:30pm Nov 22 Observed: 2.9 ft at 3:45pm Nov 22 Observed: 2.89 ft at 4:00pm Nov 22 Observed: 2.88 ft at 4:15pm Nov 22 Observed: 2.89 ft at 4:30pm Nov 22 Observed: 2.88 ft at 4:45pm Nov 22 Observed: 2.89 ft at 5:00pm Nov 22 Observed: 2.9 ft at 5:15pm Nov 22 Observed: 2.88 ft at 5:30pm Nov 22 Observed: 2.86 ft at 5:45pm Nov 22 Observed: 2.87 ft at 6:00pm Nov 22 Observed: 2.87 ft at 6:15pm Nov 22 Observed: 2.87 ft at 6:16pm Nov 22 Observed: 2.87 ft at 6:30pm Nov 22 Observed: 2.87 ft at 6:45pm Nov 22 Observed: 2.86 ft at 7:00pm Nov 22 Observed: 2.85 ft at 7:15pm Nov 22 Observed: 2.86 ft at 7:30pm Nov 22 Observed: 2.86 ft at 7:45pm Nov 22 Observed: 2.85 ft at 8:00pm Nov 22 Observed: 2.84 ft at 8:15pm Nov 22 Observed: 2.85 ft at 8:30pm Nov 22 Observed: 2.84 ft at 8:45pm Nov 22 Observed: 2.85 ft at 9:00pm Nov 22 Observed: 2.84 ft at 9:15pm Nov 22 Observed: 2.84 ft at 9:30pm Nov 22 Observed: 2.84 ft at 9:45pm Nov 22 Observed: 2.84 ft at 10:00pm Nov 22 Observed: 2.83 ft at 10:15pm Nov 22 Observed: 2.82 ft at 10:30pm Nov 22 Observed: 2.82 ft at 10:45pm Nov 22 Observed: 2.83 ft at 11:00pm Nov 22 Observed: 2.83 ft at 11:15pm Nov 22 Observed: 2.83 ft at 11:30pm Nov 22 Observed: 2.82 ft at 11:45pm Nov 22 Observed: 2.81 ft at 12:00am Nov 23 Observed: 2.81 ft at 12:15am Nov 23 Observed: 2.81 ft at 12:16am Nov 23 Observed: 2.8 ft at 12:30am Nov 23 Observed: 2.81 ft at 12:45am Nov 23 Observed: 2.81 ft at 1:00am Nov 23 Observed: 2.79 ft at 1:15am Nov 23 Observed: 2.81 ft at 1:30am Nov 23 Observed: 2.78 ft at 1:45am Nov 23 Observed: 2.79 ft at 2:00am Nov 23 Observed: 2.79 ft at 2:15am Nov 23 Observed: 2.78 ft at 2:30am Nov 23 Observed: 2.77 ft at 2:45am Nov 23 Observed: 2.78 ft at 3:00am Nov 23 Observed: 2.77 ft at 3:15am Nov 23 Observed: 2.76 ft at 3:30am Nov 23 Observed: 2.77 ft at 3:45am Nov 23 Observed: 2.78 ft at 4:00am Nov 23 Observed: 2.78 ft at 4:15am Nov 23 Observed: 2.76 ft at 4:30am Nov 23 Observed: 2.76 ft at 4:45am Nov 23 Observed: 2.77 ft at 5:00am Nov 23 Observed: 2.76 ft at 5:15am Nov 23 Observed: 2.78 ft at 5:30am Nov 23 Observed: 2.75 ft at 5:45am Nov 23 Observed: 2.74 ft at 6:00am Nov 23 Observed: 2.74 ft at 6:15am Nov 23 Observed: 2.74 ft at 6:16am Nov 23 Observed: 2.74 ft at 6:30am Nov 23 Observed: 2.74 ft at 6:45am Nov 23 Observed: 2.74 ft at 7:00am Nov 23 Observed: 2.73 ft at 7:15am Nov 23 Observed: 2.73 ft at 7:30am Nov 23 Observed: 2.73 ft at 7:45am Nov 23 Observed: 2.74 ft at 8:00am Nov 23 Observed: 2.74 ft at 8:15am Nov 23 Observed: 2.73 ft at 8:30am Nov 23 Observed: 2.74 ft at 8:45am Nov 23 Observed: 2.72 ft at 9:00am Nov 23 Observed: 2.73 ft at 9:15am Nov 23 Observed: 2.72 ft at 9:30am Nov 23 Observed: 2.73 ft at 9:45am Nov 23 Observed: 2.72 ft at 10:00am Nov 23 Observed: 2.72 ft at 10:15am Nov 23 Observed: 2.72 ft at 10:30am Nov 23 Observed: 2.73 ft at 10:45am Nov 23 Observed: 2.74 ft at 11:00am Nov 23 Observed: 2.74 ft at 11:15am Nov 23 Observed: 2.72 ft at 11:30am Nov 23 Observed: 2.73 ft at 11:45am Nov 23 Observed: 2.72 ft at 12:00pm Nov 23 Observed: 2.72 ft at 12:15pm Nov 23 Observed: 2.72 ft at 12:30pm Nov 23 Observed: 2.72 ft at 12:45pm Nov 23 Observed: 2.71 ft at 1:00pm Nov 23 Observed: 2.71 ft at 1:15pm Nov 23 Observed: 2.71 ft at 1:30pm Nov 23 Observed: 2.72 ft at 1:45pm Nov 23 Observed: 2.71 ft at 2:00pm Nov 23 Observed: 2.71 ft at 2:15pm Nov 23 Observed: 2.7 ft at 2:30pm Nov 23 Observed: 2.7 ft at 2:45pm Nov 23 Observed: 2.71 ft at 3:00pm Nov 23 Observed: 2.71 ft at 3:15pm Nov 23 Observed: 2.69 ft at 3:30pm Nov 23 Observed: 2.7 ft at 3:45pm Nov 23 Observed: 2.69 ft at 4:00pm Nov 23 Observed: 2.71 ft at 4:15pm Nov 23 Observed: 2.7 ft at 4:30pm Nov 23 Observed: 2.7 ft at 4:45pm Nov 23 Observed: 2.71 ft at 5:00pm Nov 23 Observed: 2.7 ft at 5:15pm Nov 23 Observed: 2.69 ft at 5:30pm Nov 23 Observed: 2.69 ft at 5:45pm Nov 23 Observed: 2.69 ft at 6:00pm Nov 23 Observed: 2.7 ft at 6:15pm Nov 23 Observed: 2.71 ft at 6:30pm Nov 23 Graph Created (7:45pm Nov 23, 2009) Observed  USGS--Water Resources of the United States BEAC3 (plotting HGIRG)   Gage 0  Datum: 117.28 Latest observed value: 2.71 ft at 6:30 PM EST 23-Nov-2009. Flood Stage is 12.0 ft.   Stage (ft) Flow (kcfs)
Printable Image
About this graph
Tabular Data
XML Data
RSS Files
Datum: N/A
Metadata
NOTE: Forecasts are not available for the Naugatuck River above Beacon Falls. Only observed stages are available for this point.

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Flood Categories (in feet)
Major Flood Stage:13
Moderate Flood Stage:12
Flood Stage:12
Action Stage:11.5

Historical Crests
(1) 25.70 ft on 08/19/1955
(2) 14.10 ft on 03/12/1936
(3) 13.78 ft on 01/25/1979
(4) 12.95 ft on 06/05/1982
(5) 12.08 ft on 04/07/1924

Naugatuck River above Beacon Falls location map

Flood Impacts Collapse
21.0 FLOODING BEGINS ALONG ROUTE 8 FROM THE NAUGATUCK TOWN LINE DOWNSTREAM TO THE SEYMOUR TOWN LINE.
20.0 THE RIVER LEVEL JUST TOUCHES THE UNDERSIDE OF THE BRIDGE ON BRIDGE STREET.
12.0 FLOODING BEGINS IN THE UPSTREAM TOWNS OF WATERBURY AND NAUGATUCK.

About This Location Collapse
Latitude: 41.442222° N, Longitude: 73.063055° W, Horizontal Datum: NAD83

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 12 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 29 117.28 ft 129.28 ft Older USGS topographic maps, NGVD29 benchmarks
MSL N/A N/A Older USGS topographic maps, MSL benchmarks
Other N/A N/A  

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
Upton Weather Forecast Office
175 Brookhaven Ave. Bldg. NWS-1
Upton, NY 11973
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Page last modified: 29-Jun-2009 10:11 PM
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