Mississippi River Below Lock And Dam 5a - Winona

Back to River Summary

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

Latest Observation: Monday September 28th, 2026 06:15 PM CDT
River Status: Normal

  Height Flow
Currently 645.97 ft 23.4 kcfs
Record 663.35 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Monday 09/28/2026 07:00 PM 646.00 25.00
  Tuesday 09/29/2026 01:00 AM 646.00 25.00
  Tuesday 09/29/2026 07:00 AM 646.00 25.00
  Tuesday 09/29/2026 01:00 PM 646.00 25.00
  Tuesday 09/29/2026 07:00 PM 646.00 25.00
  Wednesday 09/30/2026 01:00 AM 646.00 25.00
  Wednesday 09/30/2026 07:00 AM 646.00 25.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 09/28/2026 02:15 PM 645.96 22.90
Monday 09/28/2026 02:30 PM 645.96 22.90
Monday 09/28/2026 02:45 PM 645.96 22.90
Monday 09/28/2026 03:00 PM 645.96 22.90
Monday 09/28/2026 03:15 PM 645.96 22.90
Monday 09/28/2026 03:30 PM 645.96 22.90
Monday 09/28/2026 03:45 PM 645.96 22.90
Monday 09/28/2026 04:00 PM 645.95 22.40
Monday 09/28/2026 04:15 PM 645.95 22.40
Monday 09/28/2026 04:30 PM 645.95 22.40
Monday 09/28/2026 04:45 PM 645.95 22.40
Monday 09/28/2026 05:00 PM 645.95 22.40
Monday 09/28/2026 05:15 PM 645.95 22.40
Monday 09/28/2026 05:30 PM 645.96 22.90
Monday 09/28/2026 05:45 PM 645.96 22.90
Monday 09/28/2026 06:00 PM 645.97 23.40
Monday 09/28/2026 06:15 PM 645.97 23.40
Monday 09/28/2026 06:30 PM 645.95 22.40
Monday 09/28/2026 06:45 PM 645.96 22.90
Monday 09/28/2026 07:00 PM 645.94 21.90

Hydrograph

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