Tennessee River Above Nickajack Dam (jasper 5s)

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Hydrograph

Latest Observation: Tuesday April 21st, 2026 05:00 AM CDT
River Status: Not Defined

  Height Flow
Currently 633.89 ft N/A
Record n/a ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Tuesday 04/21/2026 06:00 AM 633.90 N/A
  Tuesday 04/21/2026 12:00 PM 633.83 N/A
  Tuesday 04/21/2026 06:00 PM 633.70 N/A
  Wednesday 04/22/2026 12:00 AM 633.79 N/A
  Wednesday 04/22/2026 06:00 AM 633.72 N/A
  Wednesday 04/22/2026 12:00 PM 633.65 N/A

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 04/20/2026 10:00 AM 634.24 N/A
Monday 04/20/2026 11:00 AM 634.18 N/A
Monday 04/20/2026 12:00 PM 634.15 N/A
Monday 04/20/2026 01:00 PM 634.15 N/A
Monday 04/20/2026 02:00 PM 634.15 N/A
Monday 04/20/2026 03:00 PM 634.12 N/A
Monday 04/20/2026 04:00 PM 634.10 N/A
Monday 04/20/2026 05:00 PM 634.03 N/A
Monday 04/20/2026 06:00 PM 634.04 N/A
Monday 04/20/2026 07:00 PM 634.02 N/A
Monday 04/20/2026 08:00 PM 634.08 N/A
Monday 04/20/2026 09:00 PM 634.17 N/A
Monday 04/20/2026 10:00 PM 634.17 N/A
Monday 04/20/2026 11:00 PM 634.08 N/A
Tuesday 04/21/2026 12:00 AM 634.08 N/A
Tuesday 04/21/2026 01:00 AM 634.13 N/A
Tuesday 04/21/2026 02:00 AM 634.05 N/A
Tuesday 04/21/2026 03:00 AM 633.99 N/A
Tuesday 04/21/2026 04:00 AM 633.93 N/A
Tuesday 04/21/2026 05:00 AM 633.89 N/A

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