Meramec River Near Sullivan

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Hydrograph

Stage Color Key
9 ft - Near Flood 11 ft - Minor Flood 20 ft - Moderate Flood 29 ft - Major Flood

Latest Observation: Monday August 3rd, 2026 11:29 PM CDT
River Status: Normal

  Height Flow
Currently 4.5 ft 1.45 kcfs
Record 36.52 ft 95300 cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 08/03/2026 06:29 PM 4.60 1.53
Monday 08/03/2026 06:44 PM 4.59 1.52
Monday 08/03/2026 06:59 PM 4.58 1.51
Monday 08/03/2026 07:14 PM 4.58 1.51
Monday 08/03/2026 07:29 PM 4.54 1.48
Monday 08/03/2026 07:44 PM 4.56 1.49
Monday 08/03/2026 07:59 PM 4.56 1.49
Monday 08/03/2026 08:14 PM 4.55 1.49
Monday 08/03/2026 08:29 PM 4.52 1.46
Monday 08/03/2026 08:44 PM 4.54 1.48
Monday 08/03/2026 08:59 PM 4.54 1.48
Monday 08/03/2026 09:14 PM 4.53 1.47
Monday 08/03/2026 09:29 PM 4.53 1.47
Monday 08/03/2026 09:44 PM 4.52 1.46
Monday 08/03/2026 09:59 PM 4.53 1.47
Monday 08/03/2026 10:14 PM 4.52 1.46
Monday 08/03/2026 10:29 PM 4.52 1.46
Monday 08/03/2026 10:44 PM 4.51 1.45
Monday 08/03/2026 10:59 PM 4.51 1.45
Monday 08/03/2026 11:14 PM 4.50 1.45

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