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 June 19th, 2026 03:30 AM EDT
River Status: Normal

  Height Flow
Currently 8.43 ft 10.3 kcfs
Record 29 ft 65400 cfs

Forecast
  Date (EDT) Stage (ft) Flow (kcfs)
  Friday 06/19/2026 02:00 AM 8.40 10.20
  Friday 06/19/2026 08:00 AM 7.60 8.84
  Friday 06/19/2026 02:00 PM 5.80 6.09
  Friday 06/19/2026 08:00 PM 5.30 5.47
  Saturday 06/20/2026 02:00 AM 4.90 4.99
  Saturday 06/20/2026 08:00 AM 4.50 4.57
  Saturday 06/20/2026 02:00 PM 4.20 4.26

Observation
  Date (EDT) Stage (ft) Flow (kcfs)
Friday 06/19/2026 03:30 AM 8.43 10.30
Friday 06/19/2026 03:15 AM 8.44 10.30
Friday 06/19/2026 03:00 AM 8.46 10.30
Friday 06/19/2026 02:45 AM 8.47 10.30
Friday 06/19/2026 02:30 AM 8.45 10.30
Friday 06/19/2026 02:15 AM 8.46 10.30
Friday 06/19/2026 02:00 AM 8.41 10.20
Friday 06/19/2026 01:45 AM 8.38 10.20
Friday 06/19/2026 01:30 AM 8.34 10.10
Friday 06/19/2026 01:15 AM 8.25 9.94
Friday 06/19/2026 01:00 AM 8.16 9.78
Friday 06/19/2026 12:45 AM 8.03 9.56
Friday 06/19/2026 12:30 AM 7.86 9.27
Friday 06/19/2026 12:15 AM 7.72 9.04
Friday 06/19/2026 12:00 AM 7.54 8.74
Thursday 06/18/2026 11:45 PM 7.33 8.40
Thursday 06/18/2026 11:30 PM 7.09 8.01
Thursday 06/18/2026 11:15 PM 6.81 7.57
Thursday 06/18/2026 11:00 PM 6.53 7.14
Thursday 06/18/2026 10:45 PM 6.22 6.67
Thursday 06/18/2026 10:30 PM 5.88 6.20
Thursday 06/18/2026 10:15 PM 5.51 5.73
Thursday 06/18/2026 10:00 PM 5.17 5.31
Thursday 06/18/2026 09:45 PM 4.82 4.91
Thursday 06/18/2026 09:30 PM 4.49 4.56
Thursday 06/18/2026 09:15 PM 4.18 4.24
Thursday 06/18/2026 09:00 PM 3.92 3.96
Thursday 06/18/2026 08:45 PM 3.71 3.73
Thursday 06/18/2026 08:30 PM 3.51 3.51
Thursday 06/18/2026 08:15 PM 3.35 3.32

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