Missouri River At Sioux City

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Hydrograph

Stage Color Key
25 ft - Near Flood 30 ft - Minor Flood 33 ft - Moderate Flood 36 ft - Major Flood

Latest Observation: Thursday May 8th, 2025 10:00 PM CDT
River Status: Normal

  Height Flow
Currently 10.93 ft 27.7 kcfs
Record 35.25 ft 192000 cfs

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Thursday 05/08/2025 07:00 PM 10.90 27.60
  Friday 05/09/2025 01:00 AM 10.90 27.60
  Friday 05/09/2025 07:00 AM 10.90 27.60
  Friday 05/09/2025 01:00 PM 10.80 27.30
  Friday 05/09/2025 07:00 PM 10.80 27.30
  Saturday 05/10/2025 01:00 AM 10.80 27.30

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Thursday 05/08/2025 05:00 PM 10.90 27.60
Thursday 05/08/2025 05:15 PM 10.90 27.60
Thursday 05/08/2025 05:30 PM 10.90 27.60
Thursday 05/08/2025 05:45 PM 10.91 27.60
Thursday 05/08/2025 06:00 PM 10.92 27.60
Thursday 05/08/2025 06:15 PM 10.92 27.60
Thursday 05/08/2025 06:30 PM 10.92 27.60
Thursday 05/08/2025 06:45 PM 10.92 27.60
Thursday 05/08/2025 07:00 PM 10.92 27.60
Thursday 05/08/2025 07:15 PM 10.92 27.60
Thursday 05/08/2025 07:30 PM 10.92 27.60
Thursday 05/08/2025 07:45 PM 10.92 27.60
Thursday 05/08/2025 08:00 PM 10.92 27.60
Thursday 05/08/2025 08:15 PM 10.93 27.70
Thursday 05/08/2025 08:30 PM 10.92 27.60
Thursday 05/08/2025 08:45 PM 10.92 27.60
Thursday 05/08/2025 09:00 PM 10.92 27.60
Thursday 05/08/2025 09:15 PM 10.92 27.60
Thursday 05/08/2025 09:30 PM 10.95 27.70
Thursday 05/08/2025 09:45 PM 10.92 27.60

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