Merrimack River At Franklin Jct.

Back to River Summary

Hydrograph

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

Latest Observation: Friday October 23rd, 2026 05:30 PM EDT
River Status: Normal

  Height Flow
Currently 3.93 ft 0.674 kcfs
Record 36.4 ft 83000 cfs

Forecast
  Date (EDT) Stage (ft) Flow (kcfs)
  Friday 10/23/2026 02:00 PM 4.00 0.72
  Friday 10/23/2026 08:00 PM 4.00 0.72
  Saturday 10/24/2026 02:00 AM 4.00 0.72
  Saturday 10/24/2026 08:00 AM 3.90 0.66
  Saturday 10/24/2026 02:00 PM 3.90 0.66
  Saturday 10/24/2026 08:00 PM 3.90 0.66
  Sunday 10/25/2026 02:00 AM 3.90 0.66

Observation
  Date (EDT) Stage (ft) Flow (kcfs)
Friday 10/23/2026 05:30 PM 3.93 0.67
Friday 10/23/2026 05:15 PM 3.93 0.67
Friday 10/23/2026 05:00 PM 3.93 0.67
Friday 10/23/2026 04:45 PM 3.93 0.67
Friday 10/23/2026 04:30 PM 3.93 0.67
Friday 10/23/2026 04:15 PM 3.93 0.67
Friday 10/23/2026 04:00 PM 3.93 0.67
Friday 10/23/2026 03:45 PM 3.93 0.67
Friday 10/23/2026 03:30 PM 3.92 0.67
Friday 10/23/2026 03:15 PM 3.91 0.66
Friday 10/23/2026 03:00 PM 3.91 0.66
Friday 10/23/2026 02:45 PM 3.90 0.66
Friday 10/23/2026 02:30 PM 3.90 0.66
Friday 10/23/2026 02:15 PM 3.89 0.65
Friday 10/23/2026 02:00 PM 3.90 0.66
Friday 10/23/2026 01:45 PM 3.90 0.66
Friday 10/23/2026 01:30 PM 3.90 0.66
Friday 10/23/2026 01:15 PM 3.90 0.66
Friday 10/23/2026 01:00 PM 3.90 0.66
Friday 10/23/2026 12:45 PM 3.90 0.66
Friday 10/23/2026 12:30 PM 3.89 0.65
Friday 10/23/2026 12:15 PM 3.89 0.65
Friday 10/23/2026 12:00 PM 3.89 0.65
Friday 10/23/2026 11:45 AM 3.89 0.65
Friday 10/23/2026 11:30 AM 3.88 0.64
Friday 10/23/2026 11:15 AM 3.88 0.64
Friday 10/23/2026 11:00 AM 3.87 0.64
Friday 10/23/2026 10:45 AM 3.87 0.64
Friday 10/23/2026 10:30 AM 3.86 0.63
Friday 10/23/2026 10:15 AM 3.85 0.63

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