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: Wednesday October 7th, 2026 05:30 AM EDT
River Status: Normal

  Height Flow
Currently 3.63 ft 0.503 kcfs
Record 36.4 ft 83000 cfs

Forecast
  Date (EDT) Stage (ft) Flow (kcfs)
  Tuesday 10/06/2026 02:00 PM 3.80 0.60
  Tuesday 10/06/2026 08:00 PM 3.80 0.60
  Wednesday 10/07/2026 02:00 AM 3.80 0.60
  Wednesday 10/07/2026 08:00 AM 3.80 0.60
  Wednesday 10/07/2026 02:00 PM 3.80 0.60
  Wednesday 10/07/2026 08:00 PM 3.80 0.60
  Thursday 10/08/2026 02:00 AM 3.80 0.60

Observation
  Date (EDT) Stage (ft) Flow (kcfs)
Wednesday 10/07/2026 05:30 AM 3.63 0.50
Wednesday 10/07/2026 05:15 AM 3.64 0.51
Wednesday 10/07/2026 05:00 AM 3.64 0.51
Wednesday 10/07/2026 04:45 AM 3.64 0.51
Wednesday 10/07/2026 04:30 AM 3.64 0.51
Wednesday 10/07/2026 04:15 AM 3.64 0.51
Wednesday 10/07/2026 04:00 AM 3.64 0.51
Wednesday 10/07/2026 03:45 AM 3.64 0.51
Wednesday 10/07/2026 03:30 AM 3.64 0.51
Wednesday 10/07/2026 03:15 AM 3.64 0.51
Wednesday 10/07/2026 03:00 AM 3.64 0.51
Wednesday 10/07/2026 02:45 AM 3.64 0.51
Wednesday 10/07/2026 02:30 AM 3.64 0.51
Wednesday 10/07/2026 02:15 AM 3.64 0.51
Wednesday 10/07/2026 02:00 AM 3.64 0.51
Wednesday 10/07/2026 01:45 AM 3.64 0.51
Wednesday 10/07/2026 01:30 AM 3.64 0.51
Wednesday 10/07/2026 01:15 AM 3.64 0.51
Wednesday 10/07/2026 01:00 AM 3.64 0.51
Wednesday 10/07/2026 12:45 AM 3.64 0.51
Wednesday 10/07/2026 12:30 AM 3.64 0.51
Wednesday 10/07/2026 12:15 AM 3.64 0.51
Wednesday 10/07/2026 12:00 AM 3.65 0.51
Tuesday 10/06/2026 11:45 PM 3.65 0.51
Tuesday 10/06/2026 11:30 PM 3.65 0.51
Tuesday 10/06/2026 11:15 PM 3.65 0.51
Tuesday 10/06/2026 11:00 PM 3.65 0.51
Tuesday 10/06/2026 10:45 PM 3.65 0.51
Tuesday 10/06/2026 10:30 PM 3.65 0.51
Tuesday 10/06/2026 10:15 PM 3.65 0.51

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