Mississippi River At Canton Lock And Dam 20

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Hydrograph

Stage Color Key
13 ft - Near Flood 15 ft - Minor Flood 20 ft - Moderate Flood 25 ft - Major Flood

Latest Observation: Tuesday August 26th, 2025 05:00 PM CDT
River Status: Normal

  Height Flow
Currently 10.91 ft 147 kcfs
Record 27.88 ft 436886 cfs

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Tuesday 08/26/2025 07:00 PM 10.90 147.00
  Wednesday 08/27/2025 01:00 AM 10.90 147.00
  Wednesday 08/27/2025 07:00 AM 10.80 145.00
  Wednesday 08/27/2025 01:00 PM 10.80 145.00
  Wednesday 08/27/2025 07:00 PM 10.80 145.00
  Thursday 08/28/2025 01:00 AM 10.80 145.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 08/26/2025 01:40 PM 10.86 146.00
Tuesday 08/26/2025 01:50 PM 10.88 146.00
Tuesday 08/26/2025 02:00 PM 10.88 146.00
Tuesday 08/26/2025 02:10 PM 10.89 147.00
Tuesday 08/26/2025 02:20 PM 10.89 147.00
Tuesday 08/26/2025 02:30 PM 10.89 147.00
Tuesday 08/26/2025 02:40 PM 10.89 147.00
Tuesday 08/26/2025 02:50 PM 10.88 146.00
Tuesday 08/26/2025 03:00 PM 10.89 147.00
Tuesday 08/26/2025 03:10 PM 10.89 147.00
Tuesday 08/26/2025 03:20 PM 10.88 146.00
Tuesday 08/26/2025 03:30 PM 10.89 147.00
Tuesday 08/26/2025 03:40 PM 10.87 146.00
Tuesday 08/26/2025 03:50 PM 10.88 146.00
Tuesday 08/26/2025 04:00 PM 10.86 146.00
Tuesday 08/26/2025 04:10 PM 10.90 147.00
Tuesday 08/26/2025 04:20 PM 10.90 147.00
Tuesday 08/26/2025 04:30 PM 10.87 146.00
Tuesday 08/26/2025 04:40 PM 10.89 147.00
Tuesday 08/26/2025 04:50 PM 10.88 146.00

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