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: Tuesday July 8th, 2025 12:30 AM EDT
River Status: Normal

  Height Flow
Currently 4.53 ft 1.09 kcfs
Record 36.4 ft 83000 cfs

Forecast
  Date (EDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 07:00 PM 0.00 N/A
  Monday 07/07/2025 08:00 PM 4.50 1.06
  Tuesday 07/08/2025 02:00 AM 4.50 1.06
  Tuesday 07/08/2025 08:00 AM 4.50 1.06
  Tuesday 07/08/2025 02:00 PM 4.50 1.06
  Tuesday 07/08/2025 08:00 PM 4.50 1.06
  Wednesday 07/09/2025 02:00 AM 4.50 1.06

Observation
  Date (EDT) Stage (ft) Flow (kcfs)
Monday 07/07/2025 08:30 PM 4.54 1.09
Monday 07/07/2025 08:45 PM 4.54 1.09
Monday 07/07/2025 09:00 PM 4.54 1.09
Monday 07/07/2025 09:15 PM 4.54 1.09
Monday 07/07/2025 09:30 PM 4.54 1.09
Monday 07/07/2025 09:45 PM 4.54 1.09
Monday 07/07/2025 10:00 PM 4.54 1.09
Monday 07/07/2025 10:15 PM 4.54 1.09
Monday 07/07/2025 10:30 PM 4.54 1.09
Monday 07/07/2025 10:45 PM 4.54 1.09
Monday 07/07/2025 11:00 PM 4.54 1.09
Monday 07/07/2025 11:15 PM 4.54 1.09
Monday 07/07/2025 11:30 PM 4.54 1.09
Monday 07/07/2025 11:45 PM 4.54 1.09
Tuesday 07/08/2025 12:00 AM 4.54 1.09
Tuesday 07/08/2025 12:15 AM 4.54 1.09
Tuesday 07/08/2025 12:30 AM 4.53 1.09
Tuesday 07/08/2025 12:45 AM 4.53 1.09
Tuesday 07/08/2025 01:00 AM 4.53 1.09
Tuesday 07/08/2025 01:15 AM 4.54 1.09

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