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 10th, 2026 06:29 AM CDT
River Status: Normal

  Height Flow
Currently 4.43 ft 1.39 kcfs
Record 36.52 ft 95300 cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 08/10/2026 01:29 AM 4.51 1.45
Monday 08/10/2026 01:44 AM 4.50 1.45
Monday 08/10/2026 01:59 AM 4.50 1.45
Monday 08/10/2026 02:14 AM 4.49 1.44
Monday 08/10/2026 02:29 AM 4.49 1.44
Monday 08/10/2026 02:44 AM 4.48 1.43
Monday 08/10/2026 02:59 AM 4.48 1.43
Monday 08/10/2026 03:14 AM 4.48 1.43
Monday 08/10/2026 03:29 AM 4.47 1.42
Monday 08/10/2026 03:44 AM 4.47 1.42
Monday 08/10/2026 03:59 AM 4.46 1.42
Monday 08/10/2026 04:14 AM 4.46 1.42
Monday 08/10/2026 04:29 AM 4.46 1.42
Monday 08/10/2026 04:44 AM 4.46 1.42
Monday 08/10/2026 04:59 AM 4.46 1.42
Monday 08/10/2026 05:14 AM 4.44 1.40
Monday 08/10/2026 05:29 AM 4.44 1.40
Monday 08/10/2026 05:44 AM 4.44 1.40
Monday 08/10/2026 05:59 AM 4.43 1.39
Monday 08/10/2026 06:14 AM 4.43 1.39

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