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 January 18th, 2026 01:30 AM EST
River Status: Normal

  Height Flow
Currently 6.29 ft 0.413 kcfs
Record 21.3 ft 22200 cfs

Forecast
  Date (EST) Stage (ft) Flow (kcfs)
  Saturday 01/17/2026 01:00 PM 6.50 0.49
  Saturday 01/17/2026 07:00 PM 6.40 0.45
  Sunday 01/18/2026 01:00 AM 6.40 0.45
  Sunday 01/18/2026 07:00 AM 6.40 0.45
  Sunday 01/18/2026 01:00 PM 6.30 0.42
  Sunday 01/18/2026 07:00 PM 6.30 0.42
  Monday 01/19/2026 01:00 AM 6.30 0.42

Observation
  Date (EST) Stage (ft) Flow (kcfs)
Sunday 01/18/2026 01:30 AM 6.29 0.41
Sunday 01/18/2026 01:15 AM 6.30 0.42
Sunday 01/18/2026 01:00 AM 6.30 0.42
Sunday 01/18/2026 12:45 AM 6.31 0.42
Sunday 01/18/2026 12:30 AM 6.31 0.42
Sunday 01/18/2026 12:15 AM 6.32 0.42
Sunday 01/18/2026 12:00 AM 6.32 0.42
Saturday 01/17/2026 11:45 PM 6.32 0.42
Saturday 01/17/2026 11:30 PM 6.32 0.42
Saturday 01/17/2026 11:15 PM 6.33 0.43
Saturday 01/17/2026 11:00 PM 6.32 0.42
Saturday 01/17/2026 10:45 PM 6.33 0.43
Saturday 01/17/2026 10:30 PM 6.34 0.43
Saturday 01/17/2026 10:15 PM 6.34 0.43
Saturday 01/17/2026 10:00 PM 6.33 0.43
Saturday 01/17/2026 09:45 PM 6.35 0.43
Saturday 01/17/2026 09:30 PM 6.35 0.43
Saturday 01/17/2026 09:15 PM 6.34 0.43
Saturday 01/17/2026 09:02 PM 6.35 0.43
Saturday 01/17/2026 09:00 PM 6.35 0.43
Saturday 01/17/2026 08:45 PM 6.35 0.43
Saturday 01/17/2026 08:30 PM 6.36 0.44
Saturday 01/17/2026 08:15 PM 6.35 0.43
Saturday 01/17/2026 08:00 PM 6.34 0.43
Saturday 01/17/2026 07:45 PM 6.36 0.44
Saturday 01/17/2026 07:30 PM 6.36 0.44
Saturday 01/17/2026 07:15 PM 6.36 0.44
Saturday 01/17/2026 07:00 PM 6.36 0.44
Saturday 01/17/2026 06:45 PM 6.37 0.44
Saturday 01/17/2026 06:30 PM 6.36 0.44

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