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 Mt. Washington, NH
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Souhegan River - Gauge SOHN3
Merrimack, NH
Lat: 42.85N, Lon: 71.50W
 
Large Map     US Map 
Critical Stages
8' -Action 9' -Flood 11' -Moderate Flood 13' -Major Flood
Latest Observation
Updated: 4:30:00 PM EST THU DEC 18 2014
Stage:4.76 ft
Flow:0.899 kcfs*
* Thousand cubic feet per second
Forecast
  Date Stage ft Flow kcfs
 12/18/2014 07:00 pm4.70 0.865
 12/19/2014 01:00 am4.60 0.812
 12/19/2014 07:00 am4.50 0.761
 12/19/2014 01:00 pm4.40 0.71
 12/19/2014 07:00 pm4.30 0.661
 12/20/2014 01:00 am4.20 0.612

  Date EST Stage ft Flow kcfs
 12/18/2014 04:30 pm4.76 0.899
 12/18/2014 04:15 pm4.76 0.899
 12/18/2014 04:00 pm4.76 0.899
 12/18/2014 03:45 pm4.76 0.899
 12/18/2014 03:30 pm4.77 0.904
 12/18/2014 03:15 pm4.77 0.904
 12/18/2014 03:00 pm4.77 0.904
 12/18/2014 02:45 pm4.77 0.904
 12/18/2014 02:30 pm4.77 0.904
 12/18/2014 02:15 pm4.78 0.910
 12/18/2014 02:00 pm4.78 0.910
 12/18/2014 01:45 pm4.78 0.910
 12/18/2014 01:30 pm4.78 0.910
 12/18/2014 01:15 pm4.78 0.910
 12/18/2014 01:00 pm4.79 0.916
 12/18/2014 12:45 pm4.79 0.916
 12/18/2014 12:30 pm4.79 0.916
 12/18/2014 12:15 pm4.79 0.916
 12/18/2014 12:00 pm4.79 0.916
 12/18/2014 11:45 am4.79 0.916
 12/18/2014 11:30 am4.79 0.916
 12/18/2014 11:15 am4.79 0.916
 12/18/2014 11:00 am4.80 0.921
 12/18/2014 10:45 am4.79 0.916
 12/18/2014 10:30 am4.80 0.921
 12/18/2014 10:15 am4.80 0.921
 12/18/2014 10:00 am4.80 0.921
 12/18/2014 09:45 am4.80 0.921
 12/18/2014 09:30 am4.80 0.921
 12/18/2014 09:15 am4.80 0.921
 12/18/2014 09:00 am4.80 0.921

Data provided by NOAA Advanced Hydrologic Prediction Service



US Forecasts are Public Domain and derived from the
National Weather Service - (IWIN) and the National Oceanic Atmospheric Administration (NOAA)
Canadian forecasts are obtained from and are copyright of Environment Canada.

All weather information provided by MarineWaypoints.com should be used with caution.
We cannot guarantee that the data provided here is 100% accurate or up to date!


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