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: Wednesday August 20th, 2025 06:30 PM CDT
River Status: Normal

  Height Flow
Currently 10.99 ft 79.9 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
  Wednesday 08/20/2025 07:00 PM 11.20 82.30
  Thursday 08/21/2025 01:00 AM 11.40 84.70
  Thursday 08/21/2025 07:00 AM 11.60 87.10
  Thursday 08/21/2025 01:00 PM 11.80 89.60
  Thursday 08/21/2025 07:00 PM 11.90 90.80
  Friday 08/22/2025 01:00 AM 12.00 92.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Wednesday 08/20/2025 01:30 PM 10.88 78.40
Wednesday 08/20/2025 01:45 PM 10.90 78.70
Wednesday 08/20/2025 02:00 PM 10.91 78.80
Wednesday 08/20/2025 02:15 PM 10.96 79.50
Wednesday 08/20/2025 02:30 PM 10.93 79.10
Wednesday 08/20/2025 02:45 PM 10.93 79.10
Wednesday 08/20/2025 03:00 PM 10.93 79.10
Wednesday 08/20/2025 03:15 PM 10.93 79.10
Wednesday 08/20/2025 03:30 PM 10.96 79.50
Wednesday 08/20/2025 03:45 PM 10.94 79.20
Wednesday 08/20/2025 04:00 PM 10.96 79.50
Wednesday 08/20/2025 04:15 PM 10.97 79.60
Wednesday 08/20/2025 04:30 PM 10.97 79.60
Wednesday 08/20/2025 04:45 PM 10.98 79.70
Wednesday 08/20/2025 05:00 PM 10.98 79.70
Wednesday 08/20/2025 05:15 PM 10.98 79.70
Wednesday 08/20/2025 05:30 PM 10.98 79.70
Wednesday 08/20/2025 05:45 PM 10.99 79.90
Wednesday 08/20/2025 06:00 PM 11.01 80.10
Wednesday 08/20/2025 06:15 PM 11.00 80.00

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