Pemigewasset River At Plymouth

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Hydrograph

Stage Color Key
10 ft - Near Flood 13 ft - Minor Flood 18 ft - Moderate Flood 21 ft - Major Flood

Latest Observation: Friday December 5th, 2025 08:30 PM EST
River Status: Normal

  Height Flow
Currently 1.17 ft 0.513 kcfs
Record 29 ft 65400 cfs

Forecast
  Date (EST) Stage (ft) Flow (kcfs)
  Friday 12/05/2025 01:00 PM 1.20 0.54
  Friday 12/05/2025 07:00 PM 1.20 0.54
  Saturday 12/06/2025 01:00 AM 1.10 0.46
  Saturday 12/06/2025 07:00 AM 1.10 0.46
  Saturday 12/06/2025 01:00 PM 1.20 0.54
  Saturday 12/06/2025 07:00 PM 1.20 0.54
  Sunday 12/07/2025 01:00 AM 1.20 0.54

Observation
  Date (EST) Stage (ft) Flow (kcfs)
Friday 12/05/2025 09:30 PM 1.16 0.51
Friday 12/05/2025 09:15 PM 1.16 0.51
Friday 12/05/2025 09:00 PM 1.16 0.51
Friday 12/05/2025 08:45 PM 1.16 0.51
Friday 12/05/2025 08:30 PM 1.17 0.51
Friday 12/05/2025 08:15 PM 1.17 0.51
Friday 12/05/2025 08:00 PM 1.17 0.51
Friday 12/05/2025 07:45 PM 1.18 0.52
Friday 12/05/2025 07:30 PM 1.18 0.52
Friday 12/05/2025 07:15 PM 1.19 0.53
Friday 12/05/2025 07:00 PM 1.20 0.54
Friday 12/05/2025 06:45 PM 1.20 0.54
Friday 12/05/2025 06:30 PM 1.21 0.54
Friday 12/05/2025 06:15 PM 1.22 0.55
Friday 12/05/2025 06:00 PM 1.23 0.56
Friday 12/05/2025 05:45 PM 1.24 0.57
Friday 12/05/2025 05:30 PM 1.25 0.58
Friday 12/05/2025 05:15 PM 1.26 0.59
Friday 12/05/2025 05:00 PM 1.26 0.59
Friday 12/05/2025 04:45 PM 1.27 0.59
Friday 12/05/2025 04:31 PM 1.27 0.59
Friday 12/05/2025 04:30 PM 1.27 0.59
Friday 12/05/2025 04:15 PM 1.27 0.59
Friday 12/05/2025 04:00 PM 1.27 0.59
Friday 12/05/2025 03:45 PM 1.27 0.59
Friday 12/05/2025 03:30 PM 1.26 0.59
Friday 12/05/2025 03:15 PM 1.26 0.59
Friday 12/05/2025 03:00 PM 1.25 0.58
Friday 12/05/2025 02:45 PM 1.23 0.56
Friday 12/05/2025 02:30 PM 1.22 0.55

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