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: Saturday June 28th, 2025 03:30 AM EDT
River Status: Normal

  Height Flow
Currently 5.72 ft 0.252 kcfs
Record 21.3 ft 22200 cfs

Forecast
  Date (EDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 07:00 PM 0.00 N/A
  Friday 06/27/2025 08:00 PM 5.60 0.22
  Saturday 06/28/2025 02:00 AM 5.60 0.22
  Saturday 06/28/2025 08:00 AM 5.60 0.22
  Saturday 06/28/2025 02:00 PM 5.60 0.22
  Saturday 06/28/2025 08:00 PM 5.70 0.25
  Sunday 06/29/2025 02:00 AM 5.70 0.25

Observation
  Date (EDT) Stage (ft) Flow (kcfs)
Friday 06/27/2025 10:45 PM 5.87 0.29
Friday 06/27/2025 11:00 PM 5.86 0.29
Friday 06/27/2025 11:15 PM 5.85 0.28
Friday 06/27/2025 11:30 PM 5.84 0.28
Friday 06/27/2025 11:45 PM 5.84 0.28
Saturday 06/28/2025 12:00 AM 5.82 0.28
Saturday 06/28/2025 12:15 AM 5.81 0.27
Saturday 06/28/2025 12:30 AM 5.80 0.27
Saturday 06/28/2025 12:45 AM 5.80 0.27
Saturday 06/28/2025 01:00 AM 5.79 0.27
Saturday 06/28/2025 01:15 AM 5.77 0.26
Saturday 06/28/2025 01:30 AM 5.77 0.26
Saturday 06/28/2025 01:45 AM 5.76 0.26
Saturday 06/28/2025 01:47 AM 5.76 0.26
Saturday 06/28/2025 02:00 AM 5.75 0.26
Saturday 06/28/2025 02:15 AM 5.74 0.26
Saturday 06/28/2025 02:30 AM 5.74 0.26
Saturday 06/28/2025 02:45 AM 5.74 0.26
Saturday 06/28/2025 03:00 AM 5.73 0.25
Saturday 06/28/2025 03:15 AM 5.73 0.25

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