Ohio River At Smithland Lock And Dam

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Hydrograph

Stage Color Key
35 ft - Near Flood 40 ft - Minor Flood 48 ft - Moderate Flood 50 ft - Major Flood

Latest Observation: Monday March 9th, 2026 02:00 PM CDT
River Status: Normal

  Height Flow
Currently 28.16 ft 323 kcfs
Record 54.83 ft 1064820 cfs

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Monday 03/09/2026 07:00 PM 28.60 330.00
  Tuesday 03/10/2026 01:00 AM 29.00 337.00
  Tuesday 03/10/2026 07:00 AM 29.10 339.00
  Tuesday 03/10/2026 01:00 PM 29.20 341.00
  Tuesday 03/10/2026 07:00 PM 29.50 346.00
  Wednesday 03/11/2026 01:00 AM 29.70 350.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 03/09/2026 09:00 AM 27.82 317.00
Monday 03/09/2026 09:15 AM 28.01 320.00
Monday 03/09/2026 09:30 AM 28.01 320.00
Monday 03/09/2026 09:45 AM 27.98 320.00
Monday 03/09/2026 10:00 AM 27.98 320.00
Monday 03/09/2026 10:15 AM 27.98 320.00
Monday 03/09/2026 10:30 AM 28.00 320.00
Monday 03/09/2026 10:45 AM 28.00 320.00
Monday 03/09/2026 11:00 AM 28.03 321.00
Monday 03/09/2026 11:15 AM 28.01 320.00
Monday 03/09/2026 11:30 AM 28.01 320.00
Monday 03/09/2026 11:45 AM 28.04 321.00
Monday 03/09/2026 12:00 PM 28.01 320.00
Monday 03/09/2026 12:15 PM 28.12 322.00
Monday 03/09/2026 12:30 PM 28.11 322.00
Monday 03/09/2026 12:45 PM 28.05 321.00
Monday 03/09/2026 01:00 PM 28.10 322.00
Monday 03/09/2026 01:15 PM 28.12 322.00
Monday 03/09/2026 01:30 PM 28.14 322.00
Monday 03/09/2026 01:45 PM 28.13 322.00

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