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: Monday May 4th, 2026 10:30 AM EDT
River Status: Normal

  Height Flow
Currently 1.8 ft 1.18 kcfs
Record 29 ft 65400 cfs

Forecast
  Date (EDT) Stage (ft) Flow (kcfs)
  Monday 05/04/2026 02:00 PM 1.80 1.18
  Monday 05/04/2026 08:00 PM 1.80 1.18
  Tuesday 05/05/2026 02:00 AM 1.80 1.18
  Tuesday 05/05/2026 08:00 AM 1.80 1.18
  Tuesday 05/05/2026 02:00 PM 1.80 1.18
  Tuesday 05/05/2026 08:00 PM 1.70 1.05
  Wednesday 05/06/2026 02:00 AM 1.80 1.18

Observation
  Date (EDT) Stage (ft) Flow (kcfs)
Monday 05/04/2026 10:30 AM 1.80 1.18
Monday 05/04/2026 10:15 AM 1.80 1.18
Monday 05/04/2026 10:00 AM 1.80 1.18
Monday 05/04/2026 09:45 AM 1.80 1.18
Monday 05/04/2026 09:30 AM 1.80 1.18
Monday 05/04/2026 09:15 AM 1.80 1.18
Monday 05/04/2026 09:00 AM 1.80 1.18
Monday 05/04/2026 08:45 AM 1.81 1.20
Monday 05/04/2026 08:30 AM 1.81 1.20
Monday 05/04/2026 08:15 AM 1.81 1.20
Monday 05/04/2026 08:00 AM 1.81 1.20
Monday 05/04/2026 07:47 AM 1.81 1.20
Monday 05/04/2026 07:45 AM 1.81 1.20
Monday 05/04/2026 07:30 AM 1.81 1.20
Monday 05/04/2026 07:15 AM 1.82 1.21
Monday 05/04/2026 07:00 AM 1.82 1.21
Monday 05/04/2026 06:45 AM 1.82 1.21
Monday 05/04/2026 06:30 AM 1.82 1.21
Monday 05/04/2026 06:15 AM 1.82 1.21
Monday 05/04/2026 06:00 AM 1.82 1.21
Monday 05/04/2026 05:45 AM 1.82 1.21
Monday 05/04/2026 05:30 AM 1.82 1.21
Monday 05/04/2026 05:15 AM 1.82 1.21
Monday 05/04/2026 05:00 AM 1.83 1.23
Monday 05/04/2026 04:45 AM 1.83 1.23
Monday 05/04/2026 04:30 AM 1.83 1.23
Monday 05/04/2026 04:15 AM 1.83 1.23
Monday 05/04/2026 04:00 AM 1.83 1.23
Monday 05/04/2026 03:45 AM 1.83 1.23
Monday 05/04/2026 03:30 AM 1.84 1.24

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