Merrimack River At Franklin Jct.

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Hydrograph

Stage Color Key
14 ft - Near Flood 16 ft - Minor Flood 22 ft - Moderate Flood 28 ft - Major Flood

Latest Observation: Sunday February 8th, 2026 05:30 PM EST
River Status: Normal

  Height Flow
Currently 4.66 ft 1.2 kcfs
Record 36.4 ft 83000 cfs

Forecast
  Date (EST) Stage (ft) Flow (kcfs)
  Sunday 02/08/2026 01:00 PM 4.10 0.76
  Sunday 02/08/2026 07:00 PM 4.10 0.76
  Monday 02/09/2026 01:00 AM 4.10 0.76
  Monday 02/09/2026 07:00 AM 4.10 0.76
  Monday 02/09/2026 01:00 PM 4.10 0.76
  Monday 02/09/2026 07:00 PM 4.10 0.76
  Tuesday 02/10/2026 01:00 AM 4.10 0.76

Observation
  Date (EST) Stage (ft) Flow (kcfs)
Sunday 02/08/2026 05:30 PM 4.66 1.20
Sunday 02/08/2026 05:15 PM 4.64 1.18
Sunday 02/08/2026 05:00 PM 4.64 1.18
Sunday 02/08/2026 04:45 PM 4.64 1.18
Sunday 02/08/2026 04:30 PM 4.67 1.21
Sunday 02/08/2026 04:15 PM 4.71 1.24
Sunday 02/08/2026 04:00 PM 4.72 1.25
Sunday 02/08/2026 03:45 PM 4.72 1.25
Sunday 02/08/2026 03:30 PM 4.73 1.26
Sunday 02/08/2026 03:15 PM 4.73 1.26
Sunday 02/08/2026 03:00 PM 4.73 1.26
Sunday 02/08/2026 02:45 PM 4.73 1.26
Sunday 02/08/2026 02:30 PM 4.73 1.26
Sunday 02/08/2026 02:15 PM 4.73 1.26
Sunday 02/08/2026 02:00 PM 4.71 1.24
Sunday 02/08/2026 01:45 PM 4.68 1.22
Sunday 02/08/2026 01:30 PM 4.64 1.18
Sunday 02/08/2026 01:15 PM 4.60 1.15
Sunday 02/08/2026 01:00 PM 4.59 1.14
Sunday 02/08/2026 12:45 PM 4.60 1.15
Sunday 02/08/2026 12:30 PM 4.64 1.18
Sunday 02/08/2026 12:15 PM 4.66 1.20
Sunday 02/08/2026 12:00 PM 4.66 1.20
Sunday 02/08/2026 11:45 AM 4.62 1.16
Sunday 02/08/2026 11:30 AM 4.61 1.15
Sunday 02/08/2026 11:15 AM 4.61 1.15
Sunday 02/08/2026 11:00 AM 4.61 1.15
Sunday 02/08/2026 10:45 AM 4.61 1.15
Sunday 02/08/2026 10:30 AM 4.60 1.15
Sunday 02/08/2026 10:15 AM 4.59 1.14

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