North Sulphur River Near Cooper

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Hydrograph

Stage Color Key
28 ft - Near Flood 30 ft - Minor Flood 34 ft - Moderate Flood 37 ft - Major Flood

Latest Observation: Monday May 18th, 2026 07:00 PM CDT
River Status: Normal

  Height Flow
Currently 0.6 ft N/A
Record 36.16 ft 90600 cfs

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Monday 05/18/2026 07:00 PM 0.60 N/A
  Tuesday 05/19/2026 01:00 AM 0.60 N/A
  Tuesday 05/19/2026 07:00 AM 0.60 N/A
  Tuesday 05/19/2026 01:00 PM 0.60 N/A
  Tuesday 05/19/2026 07:00 PM 0.60 N/A
  Wednesday 05/20/2026 01:00 AM 0.60 N/A
  Wednesday 05/20/2026 07:00 AM 0.60 N/A

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 05/18/2026 07:00 PM 0.60 N/A
Monday 05/18/2026 06:45 PM 0.59 N/A
Monday 05/18/2026 06:30 PM 0.55 N/A
Monday 05/18/2026 06:15 PM 0.56 N/A
Monday 05/18/2026 06:00 PM 0.57 N/A
Monday 05/18/2026 05:45 PM 0.57 N/A
Monday 05/18/2026 05:30 PM 0.60 N/A
Monday 05/18/2026 05:15 PM 0.58 N/A
Monday 05/18/2026 05:00 PM 0.60 N/A
Monday 05/18/2026 04:45 PM 0.61 N/A
Monday 05/18/2026 04:30 PM 0.60 N/A
Monday 05/18/2026 04:15 PM 0.61 N/A
Monday 05/18/2026 04:00 PM 0.56 N/A
Monday 05/18/2026 03:45 PM 0.60 N/A
Monday 05/18/2026 03:30 PM 0.62 N/A
Monday 05/18/2026 03:15 PM 0.56 N/A
Monday 05/18/2026 03:00 PM 0.59 N/A
Monday 05/18/2026 02:45 PM 0.55 N/A
Monday 05/18/2026 02:30 PM 0.57 N/A
Monday 05/18/2026 02:15 PM 0.57 N/A
Monday 05/18/2026 02:00 PM 0.58 N/A
Monday 05/18/2026 01:45 PM 0.60 N/A
Monday 05/18/2026 01:30 PM 0.59 N/A
Monday 05/18/2026 01:15 PM 0.60 N/A
Monday 05/18/2026 01:00 PM 0.57 N/A
Monday 05/18/2026 12:45 PM 0.58 N/A
Monday 05/18/2026 12:30 PM 0.56 N/A
Monday 05/18/2026 12:15 PM 0.55 N/A
Monday 05/18/2026 12:00 PM 0.58 N/A
Monday 05/18/2026 11:45 AM 0.58 N/A

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