Tennessee River At Knoxville

Back to River Summary

Hydrograph

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

Latest Observation: Thursday January 8th, 2026 08:15 PM CST
River Status: Normal

  Height Flow
Currently 808.89 ft 40.3 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
  Friday 01/09/2026 12:00 AM 808.95 40.70
  Friday 01/09/2026 06:00 AM 808.93 40.60
  Friday 01/09/2026 12:00 PM 808.88 40.20
  Friday 01/09/2026 06:00 PM 808.83 40.00
  Saturday 01/10/2026 12:00 AM 808.85 40.10
  Saturday 01/10/2026 06:00 AM 809.11 41.60

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Thursday 01/08/2026 03:15 PM 808.90 40.40
Thursday 01/08/2026 03:30 PM 808.88 40.20
Thursday 01/08/2026 03:45 PM 808.89 40.30
Thursday 01/08/2026 04:00 PM 808.89 40.30
Thursday 01/08/2026 04:15 PM 808.90 40.40
Thursday 01/08/2026 04:30 PM 808.88 40.20
Thursday 01/08/2026 04:45 PM 808.86 40.10
Thursday 01/08/2026 05:00 PM 808.87 40.20
Thursday 01/08/2026 05:15 PM 808.87 40.20
Thursday 01/08/2026 05:30 PM 808.87 40.20
Thursday 01/08/2026 05:45 PM 808.87 40.20
Thursday 01/08/2026 06:00 PM 808.86 40.10
Thursday 01/08/2026 06:15 PM 808.86 40.10
Thursday 01/08/2026 06:30 PM 808.85 40.10
Thursday 01/08/2026 06:45 PM 808.85 40.10
Thursday 01/08/2026 07:00 PM 808.85 40.10
Thursday 01/08/2026 07:15 PM 808.85 40.10
Thursday 01/08/2026 07:30 PM 808.87 40.20
Thursday 01/08/2026 07:45 PM 808.87 40.20
Thursday 01/08/2026 08:00 PM 808.88 40.20

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