Tennessee River At Chattanooga

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Hydrograph

Stage Color Key
649 ft - Near Flood 651.1 ft - Minor Flood 653 ft - Moderate Flood 655 ft - Major Flood

Latest Observation: Wednesday January 22nd, 2025 04:00 AM CST
River Status: Normal

  Height Flow
Currently 635.13 ft N/A
Record 678.9 ft 459000 cfs

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Wednesday 01/22/2025 06:00 AM 635.10 N/A
  Wednesday 01/22/2025 12:00 PM 634.90 N/A
  Wednesday 01/22/2025 06:00 PM 633.95 N/A
  Thursday 01/23/2025 12:00 AM 634.79 N/A
  Thursday 01/23/2025 06:00 AM 633.77 N/A
  Thursday 01/23/2025 12:00 PM 633.73 N/A

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Tuesday 01/21/2025 09:00 AM 636.13 N/A
Tuesday 01/21/2025 10:00 AM 636.09 N/A
Tuesday 01/21/2025 11:00 AM 636.08 N/A
Tuesday 01/21/2025 12:00 PM 636.03 N/A
Tuesday 01/21/2025 01:00 PM 636.03 N/A
Tuesday 01/21/2025 02:00 PM 635.98 N/A
Tuesday 01/21/2025 03:00 PM 635.94 N/A
Tuesday 01/21/2025 04:00 PM 635.89 N/A
Tuesday 01/21/2025 05:00 PM 635.83 N/A
Tuesday 01/21/2025 06:00 PM 635.74 N/A
Tuesday 01/21/2025 07:00 PM 635.63 N/A
Tuesday 01/21/2025 08:00 PM 635.54 N/A
Tuesday 01/21/2025 09:00 PM 635.43 N/A
Tuesday 01/21/2025 10:00 PM 635.37 N/A
Tuesday 01/21/2025 11:00 PM 635.27 N/A
Wednesday 01/22/2025 12:00 AM 635.22 N/A
Wednesday 01/22/2025 01:00 AM 635.18 N/A
Wednesday 01/22/2025 02:00 AM 635.12 N/A
Wednesday 01/22/2025 03:00 AM 635.16 N/A
Wednesday 01/22/2025 04:00 AM 635.13 N/A

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