Mississippi River Below Lock And Dam 4 - Alma

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Stage Color Key
10 ft - Near Flood 16 ft - Minor Flood 17 ft - Moderate Flood 18 ft - Major Flood

Latest Observation: Tuesday February 10th, 2026 12:15 AM CST
River Status: Normal

  Height Flow
Currently 4.37 ft 14.9 kcfs
Record 19.78 ft 269000 cfs

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Monday 02/09/2026 07:15 PM 4.36 14.60
Monday 02/09/2026 07:30 PM 4.36 14.60
Monday 02/09/2026 07:45 PM 4.36 14.60
Monday 02/09/2026 08:00 PM 4.36 14.60
Monday 02/09/2026 08:15 PM 4.37 14.90
Monday 02/09/2026 08:30 PM 4.37 14.90
Monday 02/09/2026 08:45 PM 4.37 14.90
Monday 02/09/2026 09:00 PM 4.37 14.90
Monday 02/09/2026 09:15 PM 4.37 14.90
Monday 02/09/2026 09:30 PM 4.36 14.60
Monday 02/09/2026 09:45 PM 4.36 14.60
Monday 02/09/2026 10:00 PM 4.36 14.60
Monday 02/09/2026 10:15 PM 4.36 14.60
Monday 02/09/2026 10:30 PM 4.36 14.60
Monday 02/09/2026 10:45 PM 4.35 14.20
Monday 02/09/2026 11:00 PM 4.36 14.60
Monday 02/09/2026 11:15 PM 4.36 14.60
Monday 02/09/2026 11:30 PM 4.36 14.60
Monday 02/09/2026 11:45 PM 4.36 14.60
Tuesday 02/10/2026 12:00 AM 4.37 14.90

Hydrograph

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