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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 AM EST THU FEB 22 2018
Stage:4.82 ft
Flow:0.88 kcfs*
* Thousand cubic feet per second
Forecast
  Date Stage ft Flow kcfs
 02/22/2018 07:00 am4.80 0.87
 02/22/2018 01:00 pm4.70 0.82
 02/22/2018 07:00 pm4.60 0.771
 02/23/2018 01:00 am4.50 0.724
 02/23/2018 07:00 am4.40 0.677
 02/23/2018 01:00 pm4.30 0.633

  Date EST Stage ft Flow kcfs
 02/22/2018 04:30 am4.82 0.880
 02/22/2018 04:15 am4.82 0.880
 02/22/2018 04:00 am4.81 0.875
 02/22/2018 03:45 am4.81 0.875
 02/22/2018 03:30 am4.81 0.875
 02/22/2018 03:15 am4.80 0.870
 02/22/2018 03:00 am4.80 0.870
 02/22/2018 02:45 am4.80 0.870
 02/22/2018 02:30 am4.80 0.870
 02/22/2018 02:15 am4.79 0.865
 02/22/2018 02:00 am4.79 0.865
 02/22/2018 01:45 am4.78 0.860
 02/22/2018 01:30 am4.78 0.860
 02/22/2018 01:15 am4.77 0.855
 02/22/2018 01:00 am4.76 0.850
 02/22/2018 12:45 am4.76 0.850
 02/22/2018 12:30 am4.75 0.845
 02/22/2018 12:15 am4.75 0.845
 02/22/2018 12:00 am4.74 0.840
 02/21/2018 11:45 pm4.73 0.835
 02/21/2018 11:30 pm4.73 0.835
 02/21/2018 11:15 pm4.72 0.830
 02/21/2018 11:00 pm4.72 0.830
 02/21/2018 10:45 pm4.71 0.825
 02/21/2018 10:30 pm4.70 0.820
 02/21/2018 10:15 pm4.70 0.820
 02/21/2018 10:00 pm4.69 0.815
 02/21/2018 09:45 pm4.69 0.815
 02/21/2018 09:30 pm4.68 0.810
 02/21/2018 09:15 pm4.67 0.805
 02/21/2018 09:00 pm4.67 0.805

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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