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: Friday November 7th, 2025 03:00 AM CST
River Status: Normal

  Height Flow
Currently 16.02 ft 56.2 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 11/06/2025 06:00 PM 15.50 51.00
  Friday 11/07/2025 12:00 AM 15.50 51.00
  Friday 11/07/2025 06:00 AM 15.60 52.00
  Friday 11/07/2025 12:00 PM 15.60 52.00
  Friday 11/07/2025 06:00 PM 15.60 52.00
  Saturday 11/08/2025 12:00 AM 15.60 52.00

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Thursday 11/06/2025 10:00 PM 16.24 58.60
Thursday 11/06/2025 10:15 PM 16.24 58.60
Thursday 11/06/2025 10:30 PM 16.18 57.90
Thursday 11/06/2025 10:45 PM 16.21 58.20
Thursday 11/06/2025 11:00 PM 16.25 58.70
Thursday 11/06/2025 11:15 PM 16.24 58.60
Thursday 11/06/2025 11:30 PM 16.24 58.60
Thursday 11/06/2025 11:45 PM 16.29 59.10
Friday 11/07/2025 12:00 AM 16.18 57.90
Friday 11/07/2025 12:15 AM 16.13 57.40
Friday 11/07/2025 12:30 AM 16.12 57.30
Friday 11/07/2025 12:45 AM 16.09 57.00
Friday 11/07/2025 01:00 AM 16.10 57.10
Friday 11/07/2025 01:15 AM 16.10 57.10
Friday 11/07/2025 01:30 AM 16.08 56.90
Friday 11/07/2025 01:45 AM 16.07 56.80
Friday 11/07/2025 02:00 AM 16.05 56.50
Friday 11/07/2025 02:15 AM 16.04 56.40
Friday 11/07/2025 02:30 AM 16.03 56.30
Friday 11/07/2025 02:45 AM 16.01 56.10

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