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: Wednesday October 21st, 2026 12:30 AM CDT
River Status: Normal

  Height Flow
Currently 18.32 ft 99.4 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
  Tuesday 10/20/2026 07:00 PM 17.70 90.80
  Wednesday 10/21/2026 01:00 AM 17.70 90.80
  Wednesday 10/21/2026 07:00 AM 17.80 92.20
  Wednesday 10/21/2026 01:00 PM 17.90 93.60
  Wednesday 10/21/2026 07:00 PM 17.90 93.60
  Thursday 10/22/2026 01:00 AM 18.00 95.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 10/20/2026 02:00 PM 17.58 89.10
Tuesday 10/20/2026 02:30 PM 17.59 89.20
Tuesday 10/20/2026 03:00 PM 17.62 89.60
Tuesday 10/20/2026 03:30 PM 17.64 89.90
Tuesday 10/20/2026 04:00 PM 17.64 89.90
Tuesday 10/20/2026 04:30 PM 17.67 90.30
Tuesday 10/20/2026 05:30 PM 17.92 93.90
Tuesday 10/20/2026 06:00 PM 17.92 93.90
Tuesday 10/20/2026 06:30 PM 17.98 94.70
Tuesday 10/20/2026 07:00 PM 18.01 95.10
Tuesday 10/20/2026 07:30 PM 18.03 95.40
Tuesday 10/20/2026 08:00 PM 18.02 95.30
Tuesday 10/20/2026 08:30 PM 18.06 95.80
Tuesday 10/20/2026 09:00 PM 18.07 96.00
Tuesday 10/20/2026 09:30 PM 18.09 96.20
Tuesday 10/20/2026 10:00 PM 18.11 96.50
Tuesday 10/20/2026 10:30 PM 18.19 97.60
Tuesday 10/20/2026 11:00 PM 18.24 98.30
Tuesday 10/20/2026 11:30 PM 18.28 98.90
Wednesday 10/21/2026 12:00 AM 18.32 99.40

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