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 March 20th, 2026 12:30 AM EDT
River Status: Normal

  Height Flow
Currently 3.01 ft 2.91 kcfs
Record 29 ft 65400 cfs

Forecast
  Date (EDT) Stage (ft) Flow (kcfs)
  Thursday 03/19/2026 02:00 PM 3.10 3.02
  Thursday 03/19/2026 08:00 PM 2.80 2.61
  Friday 03/20/2026 02:00 AM 2.60 2.34
  Friday 03/20/2026 08:00 AM 2.50 2.21
  Friday 03/20/2026 02:00 PM 2.40 2.05
  Friday 03/20/2026 08:00 PM 2.40 2.05
  Saturday 03/21/2026 02:00 AM 2.40 2.05

Observation
  Date (EDT) Stage (ft) Flow (kcfs)
Friday 03/20/2026 12:30 AM 3.01 2.91
Friday 03/20/2026 12:15 AM 3.02 2.92
Friday 03/20/2026 12:00 AM 3.02 2.92
Thursday 03/19/2026 11:45 PM 3.03 2.94
Thursday 03/19/2026 11:31 PM 3.03 2.94
Thursday 03/19/2026 11:30 PM 3.03 2.94
Thursday 03/19/2026 11:15 PM 3.04 2.95
Thursday 03/19/2026 11:00 PM 3.04 2.95
Thursday 03/19/2026 10:45 PM 3.05 2.96
Thursday 03/19/2026 10:30 PM 3.05 2.96
Thursday 03/19/2026 10:15 PM 3.06 2.97
Thursday 03/19/2026 10:00 PM 3.07 2.98
Thursday 03/19/2026 09:45 PM 3.08 2.99
Thursday 03/19/2026 09:30 PM 3.07 2.98
Thursday 03/19/2026 09:15 PM 3.09 3.01
Thursday 03/19/2026 09:00 PM 3.09 3.01
Thursday 03/19/2026 08:45 PM 3.10 3.02
Thursday 03/19/2026 08:30 PM 3.10 3.02
Thursday 03/19/2026 08:15 PM 3.11 3.03
Thursday 03/19/2026 08:00 PM 3.11 3.03
Thursday 03/19/2026 07:45 PM 3.12 3.04
Thursday 03/19/2026 07:30 PM 3.12 3.04
Thursday 03/19/2026 07:15 PM 3.13 3.05
Thursday 03/19/2026 07:00 PM 3.14 3.06
Thursday 03/19/2026 06:45 PM 3.14 3.06
Thursday 03/19/2026 06:30 PM 3.15 3.08
Thursday 03/19/2026 06:15 PM 3.15 3.08
Thursday 03/19/2026 06:00 PM 3.16 3.09
Thursday 03/19/2026 05:45 PM 3.17 3.10
Thursday 03/19/2026 05:31 PM 3.17 3.10

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