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: Monday January 19th, 2026 08:15 PM CST
River Status: Normal

  Height Flow
Currently 808.61 ft 38.7 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
  Monday 01/19/2026 06:00 PM 808.76 39.50
  Tuesday 01/20/2026 12:00 AM 808.72 39.30
  Tuesday 01/20/2026 06:00 AM 808.83 40.00
  Tuesday 01/20/2026 12:00 PM 808.94 40.60
  Tuesday 01/20/2026 06:00 PM 808.97 40.80
  Wednesday 01/21/2026 12:00 AM 809.10 41.60

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Monday 01/19/2026 03:15 PM 808.85 40.10
Monday 01/19/2026 03:30 PM 808.85 40.10
Monday 01/19/2026 03:45 PM 808.85 40.10
Monday 01/19/2026 04:00 PM 808.85 40.10
Monday 01/19/2026 04:15 PM 808.85 40.10
Monday 01/19/2026 04:30 PM 808.83 40.00
Monday 01/19/2026 04:45 PM 808.81 39.80
Monday 01/19/2026 05:00 PM 808.79 39.70
Monday 01/19/2026 05:15 PM 808.77 39.60
Monday 01/19/2026 05:30 PM 808.74 39.40
Monday 01/19/2026 05:45 PM 808.72 39.30
Monday 01/19/2026 06:00 PM 808.70 39.20
Monday 01/19/2026 06:15 PM 808.68 39.10
Monday 01/19/2026 06:30 PM 808.67 39.00
Monday 01/19/2026 06:45 PM 808.65 38.90
Monday 01/19/2026 07:00 PM 808.64 38.80
Monday 01/19/2026 07:15 PM 808.63 38.80
Monday 01/19/2026 07:30 PM 808.62 38.70
Monday 01/19/2026 07:45 PM 808.62 38.70
Monday 01/19/2026 08:00 PM 808.62 38.70

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