Mississippi River At Hannibal

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Hydrograph

Stage Color Key
15 ft - Near Flood 17 ft - Minor Flood 22 ft - Moderate Flood 24 ft - Major Flood

Latest Observation: Friday May 1st, 2026 06:15 PM CDT
River Status: Minor Flooding

  Height Flow
Currently 17.5 ft 231 kcfs
Record 31.8 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Friday 05/01/2026 07:00 PM 17.40 N/A
  Saturday 05/02/2026 01:00 AM 17.20 N/A
  Saturday 05/02/2026 07:00 AM 17.00 N/A
  Saturday 05/02/2026 01:00 PM 16.80 N/A
  Saturday 05/02/2026 07:00 PM 16.60 N/A
  Sunday 05/03/2026 01:00 AM 16.50 N/A

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Friday 05/01/2026 02:15 PM 17.64 N/A
Friday 05/01/2026 02:30 PM 17.63 N/A
Friday 05/01/2026 02:45 PM 17.62 N/A
Friday 05/01/2026 03:00 PM 17.61 N/A
Friday 05/01/2026 03:15 PM 17.61 N/A
Friday 05/01/2026 03:30 PM 17.60 N/A
Friday 05/01/2026 03:45 PM 17.56 N/A
Friday 05/01/2026 04:00 PM 17.56 N/A
Friday 05/01/2026 04:15 PM 17.56 N/A
Friday 05/01/2026 04:30 PM 17.57 N/A
Friday 05/01/2026 04:45 PM 17.53 N/A
Friday 05/01/2026 05:00 PM 17.56 N/A
Friday 05/01/2026 05:15 PM 17.52 N/A
Friday 05/01/2026 05:30 PM 17.51 N/A
Friday 05/01/2026 05:45 PM 17.52 N/A
Friday 05/01/2026 06:00 PM 17.51 N/A
Friday 05/01/2026 06:15 PM 17.50 N/A
Friday 05/01/2026 06:30 PM 17.50 N/A
Friday 05/01/2026 06:45 PM 17.48 N/A
Friday 05/01/2026 07:00 PM 17.47 N/A

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