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: Thursday April 30th, 2026 03:30 AM CDT
River Status: Normal

  Height Flow
Currently 12.24 ft 94.5 kcfs
Record 26.81 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Thursday 04/30/2026 07:00 AM 12.20 94.10
  Thursday 04/30/2026 01:00 PM 12.10 93.00
  Thursday 04/30/2026 07:00 PM 12.10 93.00
  Friday 05/01/2026 01:00 AM 12.10 93.00
  Friday 05/01/2026 07:00 AM 12.00 92.00
  Friday 05/01/2026 01:00 PM 12.00 92.00
  Friday 05/01/2026 07:00 PM 12.00 92.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Wednesday 04/29/2026 11:30 PM 12.26 94.70
Wednesday 04/29/2026 11:45 PM 12.26 94.70
Thursday 04/30/2026 12:00 AM 12.26 94.70
Thursday 04/30/2026 12:15 AM 12.25 94.60
Thursday 04/30/2026 12:30 AM 12.27 94.80
Thursday 04/30/2026 12:45 AM 12.26 94.70
Thursday 04/30/2026 01:00 AM 12.23 94.40
Thursday 04/30/2026 01:15 AM 12.25 94.60
Thursday 04/30/2026 01:30 AM 12.25 94.60
Thursday 04/30/2026 01:45 AM 12.24 94.50
Thursday 04/30/2026 02:00 AM 12.26 94.70
Thursday 04/30/2026 02:15 AM 12.24 94.50
Thursday 04/30/2026 02:30 AM 12.25 94.60
Thursday 04/30/2026 02:45 AM 12.24 94.50
Thursday 04/30/2026 03:00 AM 12.24 94.50
Thursday 04/30/2026 03:15 AM 12.25 94.60
Thursday 04/30/2026 03:30 AM 12.24 94.50
Thursday 04/30/2026 03:45 AM 12.25 94.60
Thursday 04/30/2026 04:00 AM 12.25 94.60
Thursday 04/30/2026 04:15 AM 12.24 94.50

Hydrograph

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