Connecticut River At West Lebanon

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Hydrograph

Stage Color Key
20 ft - Near Flood 23 ft - Minor Flood 27 ft - Moderate Flood 29 ft - Major Flood

Latest Observation: Friday September 11th, 2026 11:30 AM EDT
River Status: Normal

  Height Flow
Currently 4.71 ft 1.95 kcfs
Record 35 ft 136000 cfs

Forecast
  Date (EDT) Stage (ft) Flow (kcfs)
  Friday 09/11/2026 02:00 PM 4.70 1.94
  Friday 09/11/2026 08:00 PM 4.60 1.80
  Saturday 09/12/2026 02:00 AM 4.60 1.80
  Saturday 09/12/2026 08:00 AM 4.50 1.66
  Saturday 09/12/2026 02:00 PM 4.50 1.66
  Saturday 09/12/2026 08:00 PM 4.40 1.54
  Sunday 09/13/2026 02:00 AM 4.40 1.54

Observation
  Date (EDT) Stage (ft) Flow (kcfs)
Friday 09/11/2026 11:30 AM 4.71 1.95
Friday 09/11/2026 11:15 AM 4.71 1.95
Friday 09/11/2026 11:00 AM 4.71 1.95
Friday 09/11/2026 10:45 AM 4.71 1.95
Friday 09/11/2026 10:30 AM 4.70 1.94
Friday 09/11/2026 10:15 AM 4.69 1.92
Friday 09/11/2026 10:00 AM 4.69 1.92
Friday 09/11/2026 09:45 AM 4.69 1.92
Friday 09/11/2026 09:30 AM 4.69 1.92
Friday 09/11/2026 09:15 AM 4.68 1.91
Friday 09/11/2026 09:00 AM 4.68 1.91
Friday 09/11/2026 08:45 AM 4.69 1.92
Friday 09/11/2026 08:30 AM 4.70 1.94
Friday 09/11/2026 08:15 AM 4.71 1.95
Friday 09/11/2026 08:00 AM 4.72 1.96
Friday 09/11/2026 07:45 AM 4.72 1.96
Friday 09/11/2026 07:30 AM 4.72 1.96
Friday 09/11/2026 07:15 AM 4.72 1.96
Friday 09/11/2026 07:00 AM 4.72 1.96
Friday 09/11/2026 06:45 AM 4.72 1.96
Friday 09/11/2026 06:30 AM 4.71 1.95
Friday 09/11/2026 06:15 AM 4.70 1.94
Friday 09/11/2026 06:00 AM 4.69 1.92
Friday 09/11/2026 05:45 AM 4.69 1.92
Friday 09/11/2026 05:30 AM 4.68 1.91
Friday 09/11/2026 05:15 AM 4.70 1.94
Friday 09/11/2026 05:00 AM 4.69 1.92
Friday 09/11/2026 04:45 AM 4.69 1.92
Friday 09/11/2026 04:30 AM 4.70 1.94
Friday 09/11/2026 04:15 AM 4.70 1.94

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