Mississippi River Near Royalton

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Hydrograph

Latest Observation: Friday September 25th, 2026 08:15 AM CDT
River Status: Not Defined

  Height Flow
Currently 8.18 ft 1.1 kcfs
Record 16.65 ft 26200 cfs

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Thursday 09/24/2026 07:00 PM 8.10 0.99
  Friday 09/25/2026 01:00 AM 8.10 0.99
  Friday 09/25/2026 07:00 AM 8.10 0.99
  Friday 09/25/2026 01:00 PM 8.10 0.99
  Friday 09/25/2026 07:00 PM 8.10 0.99
  Saturday 09/26/2026 01:00 AM 8.10 0.99

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Friday 09/25/2026 03:15 AM 8.18 1.10
Friday 09/25/2026 03:30 AM 8.18 1.10
Friday 09/25/2026 03:45 AM 8.18 1.10
Friday 09/25/2026 04:00 AM 8.18 1.10
Friday 09/25/2026 04:15 AM 8.18 1.10
Friday 09/25/2026 04:30 AM 8.18 1.10
Friday 09/25/2026 04:45 AM 8.18 1.10
Friday 09/25/2026 05:00 AM 8.18 1.10
Friday 09/25/2026 05:15 AM 8.17 1.09
Friday 09/25/2026 05:30 AM 8.18 1.10
Friday 09/25/2026 05:45 AM 8.18 1.10
Friday 09/25/2026 06:00 AM 8.18 1.10
Friday 09/25/2026 06:15 AM 8.18 1.10
Friday 09/25/2026 06:30 AM 8.18 1.10
Friday 09/25/2026 06:45 AM 8.18 1.10
Friday 09/25/2026 07:00 AM 8.18 1.10
Friday 09/25/2026 07:15 AM 8.18 1.10
Friday 09/25/2026 07:30 AM 8.18 1.10
Friday 09/25/2026 07:45 AM 8.17 1.09
Friday 09/25/2026 08:00 AM 8.17 1.09

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