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: Wednesday July 15th, 2026 02:15 AM CDT
River Status: Normal

  Height Flow
Currently 12.45 ft 120 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
  Wednesday 07/15/2026 07:00 AM 12.50 N/A
  Wednesday 07/15/2026 01:00 PM 12.50 N/A
  Wednesday 07/15/2026 07:00 PM 12.40 N/A
  Thursday 07/16/2026 01:00 AM 12.30 N/A
  Thursday 07/16/2026 07:00 AM 12.30 N/A
  Thursday 07/16/2026 01:00 PM 12.20 N/A

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 07/14/2026 09:15 PM 12.57 N/A
Tuesday 07/14/2026 09:30 PM 12.57 N/A
Tuesday 07/14/2026 09:45 PM 12.56 N/A
Tuesday 07/14/2026 10:00 PM 12.55 N/A
Tuesday 07/14/2026 10:15 PM 12.51 N/A
Tuesday 07/14/2026 10:30 PM 12.51 N/A
Tuesday 07/14/2026 10:45 PM 12.51 N/A
Tuesday 07/14/2026 11:00 PM 12.50 N/A
Tuesday 07/14/2026 11:15 PM 12.50 N/A
Tuesday 07/14/2026 11:30 PM 12.49 N/A
Tuesday 07/14/2026 11:45 PM 12.48 N/A
Wednesday 07/15/2026 12:00 AM 12.48 N/A
Wednesday 07/15/2026 12:15 AM 12.48 N/A
Wednesday 07/15/2026 12:30 AM 12.45 N/A
Wednesday 07/15/2026 12:45 AM 12.46 N/A
Wednesday 07/15/2026 01:00 AM 12.46 N/A
Wednesday 07/15/2026 01:15 AM 12.46 N/A
Wednesday 07/15/2026 01:30 AM 12.45 N/A
Wednesday 07/15/2026 01:45 AM 12.46 N/A
Wednesday 07/15/2026 02:00 AM 12.45 N/A

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