Mississippi River At Dubuque (railroad Bridge)

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Hydrograph

Stage Color Key
15 ft - Near Flood 17 ft - Minor Flood 18 ft - Moderate Flood 21.5 ft - Major Flood

Latest Observation: Monday July 6th, 2026 11:30 PM CDT
River Status: Normal

  Height Flow
Currently 10.94 ft 79.2 kcfs
Record 26.81 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Tuesday 07/07/2026 07:00 AM 10.70 76.00
  Tuesday 07/07/2026 01:00 PM 10.60 74.70
  Tuesday 07/07/2026 07:00 PM 10.50 73.40
  Wednesday 07/08/2026 01:00 AM 10.20 69.50
  Wednesday 07/08/2026 07:00 AM 10.10 68.30
  Wednesday 07/08/2026 01:00 PM 10.00 67.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 07/06/2026 06:30 PM 10.97 79.60
Monday 07/06/2026 06:45 PM 10.97 79.60
Monday 07/06/2026 07:00 PM 10.96 79.50
Monday 07/06/2026 07:15 PM 10.96 79.50
Monday 07/06/2026 07:30 PM 10.96 79.50
Monday 07/06/2026 07:45 PM 10.98 79.70
Monday 07/06/2026 08:00 PM 10.98 79.70
Monday 07/06/2026 08:15 PM 10.98 79.70
Monday 07/06/2026 08:30 PM 10.96 79.50
Monday 07/06/2026 08:45 PM 10.96 79.50
Monday 07/06/2026 09:00 PM 10.97 79.60
Monday 07/06/2026 09:15 PM 10.96 79.50
Monday 07/06/2026 09:30 PM 10.97 79.60
Monday 07/06/2026 09:45 PM 10.96 79.50
Monday 07/06/2026 10:00 PM 10.96 79.50
Monday 07/06/2026 10:15 PM 10.96 79.50
Monday 07/06/2026 10:30 PM 10.99 79.90
Monday 07/06/2026 10:45 PM 10.95 79.30
Monday 07/06/2026 11:00 PM 10.96 79.50
Monday 07/06/2026 11:15 PM 10.95 79.30

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