Tennessee River At Knoxville

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Hydrograph

Stage Color Key
817 ft - Near Flood 820 ft - Minor Flood 825 ft - Moderate Flood 830 ft - Major Flood

Latest Observation: Wednesday January 7th, 2026 11:15 AM CST
River Status: Normal

  Height Flow
Currently 808.96 ft 40.7 kcfs
Record 819.29 ft N/A

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Wednesday 01/07/2026 06:00 AM 808.96 40.70
  Wednesday 01/07/2026 12:00 PM 808.89 40.30
  Wednesday 01/07/2026 06:00 PM 808.93 40.60
  Thursday 01/08/2026 12:00 AM 808.85 40.10
  Thursday 01/08/2026 06:00 AM 808.97 40.80
  Thursday 01/08/2026 12:00 PM 808.91 40.40

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Wednesday 01/07/2026 06:15 AM 808.83 40.00
Wednesday 01/07/2026 06:30 AM 808.82 39.90
Wednesday 01/07/2026 06:45 AM 808.81 39.80
Wednesday 01/07/2026 07:00 AM 808.80 39.80
Wednesday 01/07/2026 07:15 AM 808.80 39.80
Wednesday 01/07/2026 07:30 AM 808.79 39.70
Wednesday 01/07/2026 07:45 AM 808.79 39.70
Wednesday 01/07/2026 08:00 AM 808.80 39.80
Wednesday 01/07/2026 08:15 AM 808.81 39.80
Wednesday 01/07/2026 08:30 AM 808.81 39.80
Wednesday 01/07/2026 08:45 AM 808.81 39.80
Wednesday 01/07/2026 09:00 AM 808.83 40.00
Wednesday 01/07/2026 09:15 AM 808.84 40.00
Wednesday 01/07/2026 09:30 AM 808.84 40.00
Wednesday 01/07/2026 09:45 AM 808.85 40.10
Wednesday 01/07/2026 10:00 AM 808.85 40.10
Wednesday 01/07/2026 10:15 AM 808.86 40.10
Wednesday 01/07/2026 10:30 AM 808.88 40.20
Wednesday 01/07/2026 10:45 AM 808.90 40.40
Wednesday 01/07/2026 11:00 AM 808.94 40.60

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