Skip Navigation Linkweather.gov 
NOAA logo - Click to go to the NOAA homepage National Weather Service   NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service

  
 
Weather Forecast Office Boston, MA Northeast River Forecast Center

To see all current watches and warnings, click here.

Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels		 Chance of Exceeding Levels
During Entire Period
Nashua River at East Pepperell Observed crest: 4.2 ft at 6:30pm Nov 21 Observed: 3.4 ft at 7:15pm Nov 20 Observed: 3.39 ft at 7:30pm Nov 20 Observed: 3.4 ft at 7:45pm Nov 20 Observed: 3.39 ft at 8:00pm Nov 20 Observed: 3.39 ft at 8:15pm Nov 20 Observed: 3.39 ft at 8:30pm Nov 20 Observed: 3.4 ft at 8:45pm Nov 20 Observed: 3.4 ft at 9:00pm Nov 20 Observed: 3.4 ft at 9:15pm Nov 20 Observed: 3.39 ft at 9:30pm Nov 20 Observed: 3.39 ft at 9:36pm Nov 20 Observed: 3.4 ft at 9:45pm Nov 20 Observed: 3.39 ft at 10:00pm Nov 20 Observed: 3.41 ft at 10:15pm Nov 20 Observed: 3.41 ft at 10:30pm Nov 20 Observed: 3.41 ft at 10:45pm Nov 20 Observed: 3.4 ft at 11:00pm Nov 20 Observed: 3.41 ft at 11:15pm Nov 20 Observed: 3.42 ft at 11:30pm Nov 20 Observed: 3.41 ft at 11:45pm Nov 20 Observed: 3.42 ft at 12:00am Nov 21 Observed: 3.42 ft at 12:15am Nov 21 Observed: 3.43 ft at 12:30am Nov 21 Observed: 3.42 ft at 12:45am Nov 21 Observed: 3.43 ft at 1:00am Nov 21 Observed: 3.43 ft at 1:15am Nov 21 Observed: 3.43 ft at 1:30am Nov 21 Observed: 3.45 ft at 1:45am Nov 21 Observed: 3.45 ft at 2:00am Nov 21 Observed: 3.46 ft at 2:15am Nov 21 Observed: 3.45 ft at 2:30am Nov 21 Observed: 3.45 ft at 2:45am Nov 21 Observed: 3.46 ft at 3:00am Nov 21 Observed: 3.47 ft at 3:15am Nov 21 Observed: 3.48 ft at 3:30am Nov 21 Observed: 3.48 ft at 3:34am Nov 21 Observed: 3.48 ft at 3:45am Nov 21 Observed: 3.49 ft at 4:00am Nov 21 Observed: 3.5 ft at 4:15am Nov 21 Observed: 3.5 ft at 4:30am Nov 21 Observed: 3.5 ft at 4:45am Nov 21 Observed: 3.51 ft at 5:00am Nov 21 Observed: 3.51 ft at 5:15am Nov 21 Observed: 3.51 ft at 5:30am Nov 21 Observed: 3.52 ft at 5:45am Nov 21 Observed: 3.53 ft at 6:00am Nov 21 Observed: 3.59 ft at 6:15am Nov 21 Observed: 3.61 ft at 6:30am Nov 21 Observed: 3.62 ft at 6:45am Nov 21 Observed: 3.63 ft at 7:00am Nov 21 Observed: 3.63 ft at 7:15am Nov 21 Observed: 3.63 ft at 7:30am Nov 21 Observed: 3.64 ft at 7:45am Nov 21 Observed: 3.65 ft at 8:00am Nov 21 Observed: 3.65 ft at 8:15am Nov 21 Observed: 3.65 ft at 8:30am Nov 21 Observed: 3.65 ft at 8:45am Nov 21 Observed: 3.66 ft at 9:00am Nov 21 Observed: 3.66 ft at 9:15am Nov 21 Observed: 3.67 ft at 9:30am Nov 21 Observed: 3.67 ft at 9:34am Nov 21 Observed: 3.67 ft at 9:45am Nov 21 Observed: 3.68 ft at 10:00am Nov 21 Observed: 3.68 ft at 10:15am Nov 21 Observed: 3.69 ft at 10:30am Nov 21 Observed: 3.69 ft at 10:45am Nov 21 Observed: 3.7 ft at 11:00am Nov 21 Observed: 3.7 ft at 11:15am Nov 21 Observed: 3.69 ft at 11:30am Nov 21 Observed: 3.7 ft at 11:45am Nov 21 Observed: 3.71 ft at 12:00pm Nov 21 Observed: 3.71 ft at 12:15pm Nov 21 Observed: 3.72 ft at 12:30pm Nov 21 Observed: 3.72 ft at 12:45pm Nov 21 Observed: 3.73 ft at 1:00pm Nov 21 Observed: 3.73 ft at 1:15pm Nov 21 Observed: 3.74 ft at 1:30pm Nov 21 Observed: 3.75 ft at 1:45pm Nov 21 Observed: 3.75 ft at 2:00pm Nov 21 Observed: 3.76 ft at 2:15pm Nov 21 Observed: 3.76 ft at 2:30pm Nov 21 Observed: 3.77 ft at 2:45pm Nov 21 Observed: 3.77 ft at 3:00pm Nov 21 Observed: 3.78 ft at 3:15pm Nov 21 Observed: 3.77 ft at 3:30pm Nov 21 Observed: 3.77 ft at 3:33pm Nov 21 Observed: 3.78 ft at 3:45pm Nov 21 Observed: 3.79 ft at 4:00pm Nov 21 Observed: 3.79 ft at 4:15pm Nov 21 Observed: 3.79 ft at 4:30pm Nov 21 Observed: 3.8 ft at 4:45pm Nov 21 Observed: 3.81 ft at 5:00pm Nov 21 Observed: 3.8 ft at 5:15pm Nov 21 Observed: 3.81 ft at 5:30pm Nov 21 Observed: 3.81 ft at 5:45pm Nov 21 Observed: 3.82 ft at 6:00pm Nov 21 Observed: 4.14 ft at 6:15pm Nov 21 Observed: 4.2 ft at 6:30pm Nov 21 Observed: 4.2 ft at 6:45pm Nov 21 Observed: 4.19 ft at 7:00pm Nov 21 Observed: 4.17 ft at 7:15pm Nov 21 Observed: 4.18 ft at 7:30pm Nov 21 Observed: 4.17 ft at 7:45pm Nov 21 Observed: 4.15 ft at 8:00pm Nov 21 Observed: 4.15 ft at 8:15pm Nov 21 Observed: 4.14 ft at 8:30pm Nov 21 Observed: 4.13 ft at 8:45pm Nov 21 Observed: 4.13 ft at 9:00pm Nov 21 Observed: 4.11 ft at 9:15pm Nov 21 Observed: 4.11 ft at 9:30pm Nov 21 Observed: 4.11 ft at 9:32pm Nov 21 Observed: 4.11 ft at 9:45pm Nov 21 Observed: 4.11 ft at 10:00pm Nov 21 Observed: 4.09 ft at 10:15pm Nov 21 Observed: 4.1 ft at 10:30pm Nov 21 Observed: 4.09 ft at 10:45pm Nov 21 Observed: 4.08 ft at 11:00pm Nov 21 Observed: 4.08 ft at 11:15pm Nov 21 Observed: 4.07 ft at 11:30pm Nov 21 Observed: 4.06 ft at 11:45pm Nov 21 Observed: 4.05 ft at 12:00am Nov 22 Observed: 4.05 ft at 12:15am Nov 22 Observed: 4.05 ft at 12:30am Nov 22 Observed: 4.03 ft at 12:45am Nov 22 Observed: 4.04 ft at 1:00am Nov 22 Observed: 4.05 ft at 1:15am Nov 22 Observed: 4.02 ft at 1:30am Nov 22 Observed: 4.03 ft at 1:45am Nov 22 Observed: 4.01 ft at 2:00am Nov 22 Observed: 4.01 ft at 2:15am Nov 22 Observed: 4.02 ft at 2:30am Nov 22 Observed: 4.03 ft at 2:45am Nov 22 Observed: 4 ft at 3:00am Nov 22 Observed: 3.99 ft at 3:15am Nov 22 Observed: 4 ft at 3:30am Nov 22 Observed: 4 ft at 3:32am Nov 22 Observed: 3.99 ft at 3:45am Nov 22 Observed: 3.99 ft at 4:00am Nov 22 Observed: 3.98 ft at 4:15am Nov 22 Observed: 3.98 ft at 4:30am Nov 22 Observed: 3.98 ft at 4:45am Nov 22 Observed: 3.97 ft at 5:00am Nov 22 Observed: 3.97 ft at 5:15am Nov 22 Observed: 3.95 ft at 5:30am Nov 22 Observed: 3.95 ft at 5:45am Nov 22 Observed: 3.97 ft at 6:00am Nov 22 Observed: 3.96 ft at 6:15am Nov 22 Observed: 3.95 ft at 6:30am Nov 22 Observed: 3.95 ft at 6:45am Nov 22 Observed: 3.94 ft at 7:00am Nov 22 Observed: 3.93 ft at 7:15am Nov 22 Observed: 3.93 ft at 7:30am Nov 22 Observed: 3.93 ft at 7:45am Nov 22 Observed: 3.93 ft at 8:00am Nov 22 Observed: 3.92 ft at 8:15am Nov 22 Observed: 3.92 ft at 8:30am Nov 22 Observed: 3.92 ft at 8:45am Nov 22 Observed: 3.91 ft at 9:00am Nov 22 Observed: 3.92 ft at 9:15am Nov 22 Observed: 3.91 ft at 9:30am Nov 22 Observed: 3.91 ft at 9:33am Nov 22 Observed: 3.91 ft at 9:45am Nov 22 Observed: 3.91 ft at 10:00am Nov 22 Observed: 3.91 ft at 10:15am Nov 22 Observed: 3.92 ft at 10:30am Nov 22 Observed: 3.9 ft at 10:45am Nov 22 Observed: 3.91 ft at 11:00am Nov 22 Observed: 3.9 ft at 11:15am Nov 22 Observed: 3.79 ft at 11:30am Nov 22 Observed: 3.79 ft at 11:45am Nov 22 Observed: 3.78 ft at 12:00pm Nov 22 Observed: 3.76 ft at 12:15pm Nov 22 Observed: 3.79 ft at 12:30pm Nov 22 Observed: 3.77 ft at 12:45pm Nov 22 Observed: 3.79 ft at 1:00pm Nov 22 Observed: 3.78 ft at 1:15pm Nov 22 Observed: 3.77 ft at 1:30pm Nov 22 Observed: 3.77 ft at 1:45pm Nov 22 Observed: 3.71 ft at 2:00pm Nov 22 Observed: 3.69 ft at 2:15pm Nov 22 Observed: 3.28 ft at 2:30pm Nov 22 Observed: 3.35 ft at 2:45pm Nov 22 Observed: 3.39 ft at 3:00pm Nov 22 Observed: 3.38 ft at 3:15pm Nov 22 Observed: 3.38 ft at 3:30pm Nov 22 Observed: 3.38 ft at 3:33pm Nov 22 Observed: 3.4 ft at 3:45pm Nov 22 Observed: 3.4 ft at 4:00pm Nov 22 Observed: 3.39 ft at 4:15pm Nov 22 Observed: 3.47 ft at 4:30pm Nov 22 Observed: 3.47 ft at 4:45pm Nov 22 Observed: 3.47 ft at 5:00pm Nov 22 Observed: 3.49 ft at 5:15pm Nov 22 Observed: 3.47 ft at 5:30pm Nov 22 Observed: 3.5 ft at 5:45pm Nov 22 Observed: 3.5 ft at 6:00pm Nov 22 Observed: 3.51 ft at 6:15pm Nov 22 Observed: 3.5 ft at 6:30pm Nov 22 Observed: 3.5 ft at 6:45pm Nov 22 Observed: 3.51 ft at 7:00pm Nov 22 Observed: 3.5 ft at 7:15pm Nov 22 Observed: 3.51 ft at 7:30pm Nov 22 Observed: 3.51 ft at 7:45pm Nov 22 Observed: 3.51 ft at 8:00pm Nov 22 Observed: 3.51 ft at 8:15pm Nov 22 Observed: 3.51 ft at 8:30pm Nov 22 Observed: 3.51 ft at 8:45pm Nov 22 Observed: 3.51 ft at 9:00pm Nov 22 Observed: 3.51 ft at 9:15pm Nov 22 Observed: 3.51 ft at 9:30pm Nov 22 Observed: 3.51 ft at 9:32pm Nov 22 Observed: 3.52 ft at 9:45pm Nov 22 Observed: 3.51 ft at 10:00pm Nov 22 Observed: 3.51 ft at 10:15pm Nov 22 Observed: 3.51 ft at 10:30pm Nov 22 Observed: 3.51 ft at 10:45pm Nov 22 Observed: 3.51 ft at 11:00pm Nov 22 Observed: 3.51 ft at 11:15pm Nov 22 Observed: 3.52 ft at 11:30pm Nov 22 Observed: 3.51 ft at 11:45pm Nov 22 Observed: 3.51 ft at 12:00am Nov 23 Observed: 3.51 ft at 12:15am Nov 23 Observed: 3.52 ft at 12:30am Nov 23 Observed: 3.51 ft at 12:45am Nov 23 Observed: 3.51 ft at 1:00am Nov 23 Observed: 3.51 ft at 1:15am Nov 23 Observed: 3.51 ft at 1:30am Nov 23 Observed: 3.52 ft at 1:45am Nov 23 Observed: 3.51 ft at 2:00am Nov 23 Observed: 3.51 ft at 2:15am Nov 23 Observed: 3.51 ft at 2:30am Nov 23 Observed: 3.51 ft at 2:45am Nov 23 Observed: 3.51 ft at 3:00am Nov 23 Observed: 3.51 ft at 3:15am Nov 23 Observed: 3.51 ft at 3:30am Nov 23 Observed: 3.51 ft at 3:32am Nov 23 Observed: 3.51 ft at 3:45am Nov 23 Observed: 3.51 ft at 4:00am Nov 23 Observed: 3.51 ft at 4:15am Nov 23 Observed: 3.51 ft at 4:30am Nov 23 Observed: 3.51 ft at 4:45am Nov 23 Observed: 3.5 ft at 5:00am Nov 23 Observed: 3.51 ft at 5:15am Nov 23 Observed: 3.51 ft at 5:30am Nov 23 Observed: 3.5 ft at 5:45am Nov 23 Observed: 3.5 ft at 6:00am Nov 23 Observed: 3.5 ft at 6:15am Nov 23 Observed: 3.5 ft at 6:30am Nov 23 Observed: 3.5 ft at 6:45am Nov 23 Observed: 3.5 ft at 7:00am Nov 23 Observed: 3.5 ft at 7:15am Nov 23 Observed: 3.5 ft at 7:30am Nov 23 Observed: 3.5 ft at 7:45am Nov 23 Observed: 3.5 ft at 8:00am Nov 23 Observed: 3.5 ft at 8:15am Nov 23 Observed: 3.5 ft at 8:30am Nov 23 Observed: 3.49 ft at 8:45am Nov 23 Observed: 3.5 ft at 9:00am Nov 23 Observed: 3.49 ft at 9:15am Nov 23 Observed: 3.49 ft at 9:30am Nov 23 Observed: 3.49 ft at 9:31am Nov 23 Observed: 3.5 ft at 9:45am Nov 23 Observed: 3.49 ft at 10:00am Nov 23 Observed: 3.49 ft at 10:15am Nov 23 Observed: 3.49 ft at 10:30am Nov 23 Observed: 3.5 ft at 10:45am Nov 23 Observed: 3.49 ft at 11:00am Nov 23 Observed: 3.48 ft at 11:15am Nov 23 Observed: 3.48 ft at 11:30am Nov 23 Observed: 3.48 ft at 11:45am Nov 23 Observed: 3.49 ft at 12:00pm Nov 23 Observed: 3.48 ft at 12:15pm Nov 23 Observed: 3.49 ft at 12:30pm Nov 23 Observed: 3.48 ft at 12:45pm Nov 23 Observed: 3.49 ft at 1:00pm Nov 23 Observed: 3.48 ft at 1:15pm Nov 23 Observed: 3.48 ft at 1:30pm Nov 23 Observed: 3.47 ft at 1:45pm Nov 23 Observed: 3.49 ft at 2:00pm Nov 23 Observed: 3.47 ft at 2:15pm Nov 23 Observed: 3.48 ft at 2:30pm Nov 23 Observed: 3.48 ft at 2:45pm Nov 23 Observed: 3.48 ft at 3:00pm Nov 23 Observed: 3.48 ft at 3:15pm Nov 23 Observed: 3.47 ft at 3:30pm Nov 23 Observed: 3.48 ft at 3:45pm Nov 23 Observed: 3.47 ft at 4:00pm Nov 23 Observed: 3.48 ft at 4:15pm Nov 23 Observed: 3.47 ft at 4:30pm Nov 23 Observed: 3.47 ft at 4:45pm Nov 23 Observed: 3.47 ft at 5:00pm Nov 23 Observed: 3.47 ft at 5:15pm Nov 23 Observed: 3.47 ft at 5:30pm Nov 23 Observed: 3.47 ft at 5:45pm Nov 23 Observed: 3.47 ft at 6:00pm Nov 23 Observed: 3.39 ft at 6:15pm Nov 23 Observed: 3.39 ft at 6:30pm Nov 23 Forecast: 3.4 ft at 1:00pm Nov 23 Forecast: 3.4 ft at 7:00pm Nov 23 Forecast: 3.3 ft at 1:00am Nov 24 Forecast: 3.3 ft at 7:00am Nov 24 Forecast: 3.2 ft at 1:00pm Nov 24 Forecast: 3.2 ft at 7:00pm Nov 24 Forecast: 3.2 ft at 1:00am Nov 25 Forecast: 3.2 ft at 7:00am Nov 25 Forecast: 3.2 ft at 1:00pm Nov 25 Graph Created (7:36pm Nov 23, 2009) Observed Forecast (issued 10:40am Nov 23) USGS--Water Resources of the United States DNSM3 (plotting HGIRG) Gage 0 Datum: 169.04 Latest observed value: 3.39 ft at 6:30 PM EST 23-Nov-2009. Flood Stage is 8.0 ft. Stage (ft) Flow (kcfs)
Printable Image
About this graph
Tabular Data
XML Data
RSS Files
Datum: N/A
Metadata
NOTE: Forecasts for the Nashua River at East Pepperell are issued routinely year-round.

Return to Area Map

Flood Categories (in feet)
Major Flood Stage:15
Moderate Flood Stage:12
Flood Stage:8
Action Stage:7

Historical Crests
(1) 19.10 ft on 03/20/1936
(2) 16.19 ft on 04/07/1987
(3) 14.08 ft on 09/23/1938
(4) 13.10 ft on 04/18/2007
(5) 11.86 ft on 06/26/1944
Show More Historical Crests

Low Water Records
(1) 0 ft on 08/13/1939

 Nashua River at East Pepperell location map

Flood Impacts Collapse
16.0 WIDESPREAD INUNDATION OF RESIDENTIAL AREAS ALONG THE NASHUA RIVER IS LIKELY. AREAS THAT WILL BE THE MOST IMPACTED INCLUDE PARTS OF EAST PEPPERELL...HOLLIS AND NASHUA. TAKE ACTION NOW TO PROTECT LIFE AND PROPERTY IF YOU LIVE IN A FLOOD PRONE AREA. FOLLOW THE DIRECTIONS OF EMERGENCY MANAGEMENT OFFICIALS. IF YOU ARE ASKED TO EVACUATE...DO SO IMMEDIATELY.
12.0 FLOODING IS EXPECTED IN LOW LYING RESIDENTIAL AREAS ALONG PORTIONS OF THE NASHUA RIVER. FOLLOW THE DIRECTIONS PROVIDED BY YOUR LOCAL EMERGENCY MANAGEMENT OFFICIALS. IF YOU ARE ASKED TO EVACUATE...DO SO IMMEDIATELY. AVOID FLOOD PRONE LOCATIONS. KNOW THE ALTERNATE ROUTES IN YOUR LOCATION SO YOU AVOID AREAS WHERE FLOOD WATERS MAY HAVE DAMAGED OR CLOSED AREA ROADWAYS.
11.0 FLOODING IS EXPECTED IN LOW LYING RESIDENTIAL AREAS ALONG PORTIONS OF THE NASHUA RIVER. FOLLOW THE DIRECTIONS PROVIDED BY YOUR LOCAL EMERGENCY MANAGEMENT OFFICIALS. IF YOU ARE ASKED TO EVACUATE...DO SO IMMEDIATELY. AVOID FLOOD PRONE LOCATIONS. KNOW THE ALTERNATE ROUTES IN YOUR LOCATION SO YOU AVOID AREAS WHERE FLOOD WATERS MAY HAVE DAMAGED OR CLOSED AREA ROADWAYS.
10.0 MINOR LOWLAND FLOODING IS LIKELY ALONG THE RIVER FROM EAST PEPPERELL DOWNSTREAM THROUGH HOLLIS.
9.0 FLOODING WILL IMPACT A PORTION OF ROUTE 119 ENTERING PEPPERELL...AND WILL CONTINUE IN LOW LYING AREAS ALONG THE RIVER.
8.0 MINOR LOWLAND FLOODING IS LIKELY ALONG THE RIVER FROM EAST PEPPERELL DOWNSTREAM THROUGH HOLLIS.

About This Location Collapse
Latitude: 42.667500° N, Longitude: 71.575600° W, Horizontal Datum: NAD83

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 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 NULL NULL  

Other Data Sources:
U.S. Geological Survey (USGS) Data and Site Info for East Pepperell

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
Boston Weather Forecast Office
445 Myles Standish Blvd
Taunton, MA 02780
Ask Questions/Webmaster
Page last modified: 29-Jun-2009 10:11 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities