Ohio River At Portsmouth

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Hydrograph

Stage Color Key
35 ft - Near Flood 50 ft - Minor Flood 57 ft - Moderate Flood 66 ft - Major Flood

Latest Observation: Thursday November 12th, 2026 11:00 PM CST
River Status: Normal

  Height Flow
Currently 16.87 ft 65.5 kcfs
Record 74.23 ft N/A

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Thursday 11/12/2026 06:00 PM 16.40 N/A
  Friday 11/13/2026 12:00 AM 16.30 N/A
  Friday 11/13/2026 06:00 AM 16.20 N/A
  Friday 11/13/2026 12:00 PM 16.30 N/A
  Friday 11/13/2026 06:00 PM 16.40 N/A
  Saturday 11/14/2026 12:00 AM 16.20 N/A

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Thursday 11/12/2026 06:00 PM 16.80 N/A
Thursday 11/12/2026 06:15 PM 16.79 N/A
Thursday 11/12/2026 06:30 PM 16.74 N/A
Thursday 11/12/2026 06:45 PM 16.88 N/A
Thursday 11/12/2026 07:00 PM 16.81 N/A
Thursday 11/12/2026 07:15 PM 16.81 N/A
Thursday 11/12/2026 07:30 PM 16.78 N/A
Thursday 11/12/2026 07:45 PM 16.83 N/A
Thursday 11/12/2026 08:00 PM 16.83 N/A
Thursday 11/12/2026 08:15 PM 16.79 N/A
Thursday 11/12/2026 08:30 PM 16.82 N/A
Thursday 11/12/2026 08:45 PM 16.79 N/A
Thursday 11/12/2026 09:00 PM 16.83 N/A
Thursday 11/12/2026 09:15 PM 16.82 N/A
Thursday 11/12/2026 09:30 PM 16.82 N/A
Thursday 11/12/2026 09:45 PM 16.82 N/A
Thursday 11/12/2026 10:00 PM 16.83 N/A
Thursday 11/12/2026 10:15 PM 16.82 N/A
Thursday 11/12/2026 10:30 PM 16.85 N/A
Thursday 11/12/2026 10:45 PM 16.84 N/A

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