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: Tuesday November 25th, 2025 10:15 AM CST
River Status: Normal

  Height Flow
Currently 809.44 ft 43.7 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
  Tuesday 11/25/2025 06:00 AM 809.39 43.40
  Tuesday 11/25/2025 12:00 PM 809.35 43.20
  Tuesday 11/25/2025 06:00 PM 809.43 43.70
  Wednesday 11/26/2025 12:00 AM 809.37 43.30
  Wednesday 11/26/2025 06:00 AM 809.47 43.90
  Wednesday 11/26/2025 12:00 PM 809.44 43.70

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Tuesday 11/25/2025 05:15 AM 809.43 43.70
Tuesday 11/25/2025 05:30 AM 809.40 43.50
Tuesday 11/25/2025 05:45 AM 809.38 43.40
Tuesday 11/25/2025 06:00 AM 809.36 43.20
Tuesday 11/25/2025 06:15 AM 809.36 43.20
Tuesday 11/25/2025 06:30 AM 809.34 43.10
Tuesday 11/25/2025 06:45 AM 809.33 43.00
Tuesday 11/25/2025 07:00 AM 809.34 43.10
Tuesday 11/25/2025 07:15 AM 809.34 43.10
Tuesday 11/25/2025 07:30 AM 809.33 43.00
Tuesday 11/25/2025 07:45 AM 809.33 43.00
Tuesday 11/25/2025 08:00 AM 809.32 43.00
Tuesday 11/25/2025 08:15 AM 809.34 43.10
Tuesday 11/25/2025 08:30 AM 809.32 43.00
Tuesday 11/25/2025 08:45 AM 809.35 43.20
Tuesday 11/25/2025 09:00 AM 809.35 43.20
Tuesday 11/25/2025 09:15 AM 809.41 43.50
Tuesday 11/25/2025 09:30 AM 809.42 43.60
Tuesday 11/25/2025 09:45 AM 809.43 43.70
Tuesday 11/25/2025 10:00 AM 809.44 43.70

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