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This probabilistic forecast is issued by the Northeast River Forecast Center.
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Experimental Short Range Forecast Uncertainty (AHPS) - External Links: Product Description Document | Customer Survey
About this graph
Forecasts for the Souhegan River at Milford are issued routinely year-round.
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Zoom Level:16
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 11
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): -9999

Historic Crests
(1) 12.49 ft on 04/16/2007
(2) 11.17 ft on 10/30/2017
(3) 9.93 ft on 04/14/2010
(4) 9.20 ft on 03/07/2011

(P): Preliminary values subject to further review.

Recent Crests
(1) 11.17 ft on 10/30/2017
(2) 9.20 ft on 03/07/2011
(3) 9.93 ft on 04/14/2010
(4) 12.49 ft on 04/16/2007

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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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
12.5 In Milford numerous locations along route 101A are impacted including Granite Town Plaza, Brookstone Manor Apartments, Route 101A, and Keyes Memorial Park. Significant flooding occurs at the Boys and Girls Club. Access is blocked to the lowest lying buildings on North River Road. Homes flood at the end of Bridge Street. The first main floors of buildings near the stone bridge flood. Swaths of farmland are inundated. In Wilton affected areas include Monadnock Water, Intervale Road, and Route 31.
11 Floodwaters encroach on low lying businesses and residences off of Route 101A/Elm Street. This includes Brookstone Manor apartments. A portion of Route 101A floods. Floodwaters inundate a portion of the Milford Drive In. In Wilton, floodwaters affect low lying properties on Intervale road as well as Monadnock Water.
10 Floodwaters inundate a portion of Route 101A in Milford and spread into property of the Milford water utilities department and Granite Town Plaza. Floodwaters encroach on low lying properties in Wilton including some on Intervale Road and Monadnock Water.
9.5 Water begins to flood a portion of Route 101A in Milford. Water begins to flood the property of the Milford water utilites department, properties on Intervale Road in Wilton, and the Monadnock Water parking lot.
9 Floodwaters begin to spill into the Milford Drive In. Floodwaters encroach on properties on Intervale Road in Wilton and the Monadnock Water parking lot.

Other Real-time and/or Archive Data Sources:

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 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.

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: 2-Nov-2020 7:30 PM
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