Mississippi River At Keokuk

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Hydrograph

Stage Color Key
14 ft - Near Flood 16 ft - Minor Flood 17.5 ft - Moderate Flood 19 ft - Major Flood

Latest Observation: Sunday August 9th, 2026 02:40 PM CDT
River Status: Normal

  Height Flow
Currently 4 ft 50 kcfs
Record 27.58 ft 446000 cfs

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Sunday 08/09/2026 07:00 PM 4.70 58.70
  Monday 08/10/2026 01:00 AM 4.40 55.00
  Monday 08/10/2026 07:00 AM 4.00 50.00
  Monday 08/10/2026 01:00 PM 4.30 53.80
  Monday 08/10/2026 07:00 PM 4.50 56.30
  Tuesday 08/11/2026 01:00 AM 4.20 52.50

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Sunday 08/09/2026 11:20 AM 3.66 45.60
Sunday 08/09/2026 11:30 AM 3.66 45.60
Sunday 08/09/2026 11:40 AM 3.66 45.60
Sunday 08/09/2026 11:50 AM 3.65 45.50
Sunday 08/09/2026 12:00 PM 3.65 45.50
Sunday 08/09/2026 12:10 PM 3.63 45.20
Sunday 08/09/2026 12:20 PM 3.63 45.20
Sunday 08/09/2026 12:30 PM 3.62 45.10
Sunday 08/09/2026 12:40 PM 3.64 45.40
Sunday 08/09/2026 12:50 PM 3.71 46.30
Sunday 08/09/2026 01:00 PM 3.73 46.50
Sunday 08/09/2026 01:10 PM 3.75 46.80
Sunday 08/09/2026 01:20 PM 3.76 46.90
Sunday 08/09/2026 01:30 PM 3.76 46.90
Sunday 08/09/2026 01:40 PM 3.77 47.00
Sunday 08/09/2026 01:50 PM 3.77 47.00
Sunday 08/09/2026 02:00 PM 3.90 48.70
Sunday 08/09/2026 02:10 PM 3.91 48.80
Sunday 08/09/2026 02:20 PM 3.98 49.70
Sunday 08/09/2026 02:30 PM 3.99 49.90

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