Mississippi River At Winfield Lock And Dam 25

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Hydrograph

Stage Color Key
24 ft - Near Flood 26 ft - Minor Flood 30 ft - Moderate Flood 34 ft - Major Flood

Latest Observation: Thursday August 20th, 2026 12:30 PM CDT
River Status: Normal

  Height Flow
Currently 19.48 ft 116 kcfs
Record 39.62 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Thursday 08/20/2026 07:00 PM 19.10 110.00
  Friday 08/21/2026 01:00 AM 18.90 108.00
  Friday 08/21/2026 07:00 AM 18.70 105.00
  Friday 08/21/2026 01:00 PM 18.60 103.00
  Friday 08/21/2026 07:00 PM 18.40 101.00
  Saturday 08/22/2026 01:00 AM 18.20 97.80

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Thursday 08/20/2026 01:30 AM 19.68 118.00
Thursday 08/20/2026 02:00 AM 19.67 118.00
Thursday 08/20/2026 02:30 AM 19.66 118.00
Thursday 08/20/2026 03:00 AM 19.65 118.00
Thursday 08/20/2026 03:30 AM 19.65 118.00
Thursday 08/20/2026 04:00 AM 19.65 118.00
Thursday 08/20/2026 04:30 AM 19.65 118.00
Thursday 08/20/2026 05:00 AM 19.66 118.00
Thursday 08/20/2026 05:30 AM 19.65 118.00
Thursday 08/20/2026 06:00 AM 19.67 118.00
Thursday 08/20/2026 06:30 AM 19.66 118.00
Thursday 08/20/2026 07:00 AM 19.66 118.00
Thursday 08/20/2026 08:00 AM 19.53 116.00
Thursday 08/20/2026 09:00 AM 19.67 118.00
Thursday 08/20/2026 09:30 AM 19.72 119.00
Thursday 08/20/2026 10:00 AM 19.69 119.00
Thursday 08/20/2026 10:30 AM 19.71 119.00
Thursday 08/20/2026 11:00 AM 19.71 119.00
Thursday 08/20/2026 11:30 AM 19.69 119.00
Thursday 08/20/2026 12:00 PM 19.49 116.00

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