Mississippi River Below Lock And Dam 5a - Winona

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Stage Color Key
650 ft - Near Flood 655 ft - Minor Flood 659 ft - Moderate Flood 661 ft - Major Flood

Latest Observation: Saturday December 6th, 2025 09:15 AM CST
River Status: Normal

  Height Flow
Currently 645.85 ft 18.3 kcfs
Record 663.35 ft N/A

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Saturday 12/06/2025 06:00 PM 645.90 20.00
  Sunday 12/07/2025 12:00 AM 645.90 20.00
  Sunday 12/07/2025 06:00 AM 645.90 20.00
  Sunday 12/07/2025 12:00 PM 645.90 20.00
  Sunday 12/07/2025 06:00 PM 645.90 20.00
  Monday 12/08/2025 12:00 AM 645.90 20.00
  Monday 12/08/2025 06:00 AM 645.90 20.00

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Saturday 12/06/2025 04:15 AM 645.87 19.00
Saturday 12/06/2025 04:30 AM 645.86 18.70
Saturday 12/06/2025 04:45 AM 645.86 18.70
Saturday 12/06/2025 05:00 AM 645.86 18.70
Saturday 12/06/2025 05:15 AM 645.86 18.70
Saturday 12/06/2025 05:30 AM 645.86 18.70
Saturday 12/06/2025 05:45 AM 645.86 18.70
Saturday 12/06/2025 06:00 AM 645.87 19.00
Saturday 12/06/2025 06:15 AM 645.86 18.70
Saturday 12/06/2025 06:30 AM 645.86 18.70
Saturday 12/06/2025 06:45 AM 645.86 18.70
Saturday 12/06/2025 07:00 AM 645.86 18.70
Saturday 12/06/2025 07:15 AM 645.85 18.30
Saturday 12/06/2025 07:30 AM 645.85 18.30
Saturday 12/06/2025 07:45 AM 645.85 18.30
Saturday 12/06/2025 08:00 AM 645.85 18.30
Saturday 12/06/2025 08:15 AM 645.85 18.30
Saturday 12/06/2025 08:30 AM 645.85 18.30
Saturday 12/06/2025 08:45 AM 645.85 18.30
Saturday 12/06/2025 09:00 AM 645.85 18.30

Hydrograph

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