Contoocook River At Henniker

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Hydrograph

Stage Color Key
10 ft - Near Flood 12 ft - Minor Flood 16 ft - Moderate Flood 20 ft - Major Flood

Latest Observation: Sunday December 7th, 2025 08:30 PM EST
River Status: Normal

  Height Flow
Currently 5.42 ft 0.187 kcfs
Record 21.3 ft 22200 cfs

Forecast
  Date (EST) Stage (ft) Flow (kcfs)
  Sunday 12/07/2025 01:00 PM 5.40 0.18
  Sunday 12/07/2025 07:00 PM 5.40 0.18
  Monday 12/08/2025 01:00 AM 5.40 0.18
  Monday 12/08/2025 07:00 AM 5.40 0.18
  Monday 12/08/2025 01:00 PM 5.40 0.18
  Monday 12/08/2025 07:00 PM 5.40 0.18
  Tuesday 12/09/2025 01:00 AM 5.40 0.18

Observation
  Date (EST) Stage (ft) Flow (kcfs)
Sunday 12/07/2025 08:30 PM 5.42 0.19
Sunday 12/07/2025 08:15 PM 5.42 0.19
Sunday 12/07/2025 08:00 PM 5.43 0.19
Sunday 12/07/2025 07:45 PM 5.43 0.19
Sunday 12/07/2025 07:30 PM 5.42 0.19
Sunday 12/07/2025 07:15 PM 5.42 0.19
Sunday 12/07/2025 07:00 PM 5.43 0.19
Sunday 12/07/2025 06:45 PM 5.42 0.19
Sunday 12/07/2025 06:30 PM 5.43 0.19
Sunday 12/07/2025 06:15 PM 5.42 0.19
Sunday 12/07/2025 06:00 PM 5.43 0.19
Sunday 12/07/2025 05:45 PM 5.43 0.19
Sunday 12/07/2025 05:30 PM 5.42 0.19
Sunday 12/07/2025 05:15 PM 5.43 0.19
Sunday 12/07/2025 05:02 PM 5.42 0.19
Sunday 12/07/2025 05:00 PM 5.42 0.19
Sunday 12/07/2025 04:45 PM 5.42 0.19
Sunday 12/07/2025 04:30 PM 5.42 0.19
Sunday 12/07/2025 04:15 PM 5.42 0.19
Sunday 12/07/2025 04:00 PM 5.43 0.19
Sunday 12/07/2025 03:45 PM 5.43 0.19
Sunday 12/07/2025 03:30 PM 5.42 0.19
Sunday 12/07/2025 03:15 PM 5.43 0.19
Sunday 12/07/2025 03:00 PM 5.44 0.19
Sunday 12/07/2025 02:45 PM 5.43 0.19
Sunday 12/07/2025 02:30 PM 5.43 0.19
Sunday 12/07/2025 02:15 PM 5.43 0.19
Sunday 12/07/2025 02:00 PM 5.42 0.19
Sunday 12/07/2025 01:45 PM 5.44 0.19
Sunday 12/07/2025 01:30 PM 5.43 0.19

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