River Heights

Last Updated: Sunday February 15th, 2026 06:00 AM EST

Stage Color Key
No Flooding Near Flood Minor Flooding Mod Flooding Major Flooding Obs > 24hrs
Flood category not defined At/Below low water threshold Out of Service
Marker Key
Forecast AvailableForecast Available Probability and Forecast AvailableProbability & Forecast Available Observations only AvailableObservations Only

Location HeightTrendForecastStatus
Androscoggin River at Auburn (AUBM1) 2.43ft No change in last hourNo change forecasted in next hour
Normal
Connecticut River at West Lebanon (WLBN3) 4.58ft No change in last hourNo change forecasted in next hour
Normal
Contoocook River at Henniker (HENN3) 7.96ft No change in last hourNo change forecasted in next hour
Normal
Contoocook River at River Hill (RVHN3) 10.54ft No change in last hourNo change forecasted in next hour
Normal
Merrimack River at Concord (CONN3) 3.46ft No change in last hourNo change forecasted in next hour
Normal
Merrimack River at Franklin Jct. (FRJN3) 4.41ft No change in last hourNo change forecasted in next hour
Normal
Pemigewasset River at Franklin Falls Dam (FFDN3) 306.60ft No change in last hourNo change forecasted in next hour Not Defined
Pemigewasset River at Plymouth (PLMN3) 1.72ft No change in last hourNo change forecasted in next hour
Normal
Souhegan River at Merrimack (SOHN3) 3.11ft No change in last hourNo change forecasted in next hour
Normal
Suncook River at North Chichester (NCHN3) 3.42ft No change in last hourNo change forecasted in next hour
Normal
Warner River at Davisville (DAVN3) 3.76ft No change in last hourNo change forecasted in next hour
Normal

Data Courtesy of the National Water Prediction Service
Script Courtesy of Dennis at East Masonville Weather with mods by Saratoga-weather.org