Mississippi River At Dubuque (railroad Bridge)

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

Latest Observation: Saturday May 9th, 2026 10:30 PM CDT
River Status: Normal

  Height Flow
Currently 11.68 ft 88.1 kcfs
Record 26.81 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Sunday 05/10/2026 07:00 AM 11.50 85.90
  Sunday 05/10/2026 01:00 PM 11.50 85.90
  Sunday 05/10/2026 07:00 PM 11.40 84.70
  Monday 05/11/2026 01:00 AM 11.30 83.50
  Monday 05/11/2026 07:00 AM 11.20 82.30
  Monday 05/11/2026 01:00 PM 11.10 81.20
  Monday 05/11/2026 07:00 PM 11.00 80.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Saturday 05/09/2026 06:30 PM 11.68 88.10
Saturday 05/09/2026 06:45 PM 11.68 88.10
Saturday 05/09/2026 07:00 PM 11.65 87.70
Saturday 05/09/2026 07:15 PM 11.67 88.00
Saturday 05/09/2026 07:30 PM 11.67 88.00
Saturday 05/09/2026 07:45 PM 11.69 88.20
Saturday 05/09/2026 08:00 PM 11.68 88.10
Saturday 05/09/2026 08:15 PM 11.71 88.50
Saturday 05/09/2026 08:30 PM 11.69 88.20
Saturday 05/09/2026 08:45 PM 11.67 88.00
Saturday 05/09/2026 09:00 PM 11.68 88.10
Saturday 05/09/2026 09:15 PM 11.71 88.50
Saturday 05/09/2026 09:30 PM 11.69 88.20
Saturday 05/09/2026 09:45 PM 11.69 88.20
Saturday 05/09/2026 10:00 PM 11.69 88.20
Saturday 05/09/2026 10:15 PM 11.69 88.20
Saturday 05/09/2026 10:30 PM 11.68 88.10
Saturday 05/09/2026 10:45 PM 11.68 88.10
Saturday 05/09/2026 11:00 PM 11.68 88.10
Saturday 05/09/2026 11:15 PM 11.68 88.10

Hydrograph

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