Missouri River At Napoleon

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Hydrograph

Stage Color Key
14 ft - Near Flood 17 ft - Minor Flood 25 ft - Moderate Flood 30 ft - Major Flood

Latest Observation: Monday October 19th, 2026 08:00 PM CDT
River Status: Normal

  Height Flow
Currently 9.82 ft 60.8 kcfs
Record 29.73 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Monday 10/19/2026 07:00 PM 9.90 61.30
  Tuesday 10/20/2026 01:00 AM 9.80 60.70
  Tuesday 10/20/2026 07:00 AM 9.70 60.00
  Tuesday 10/20/2026 01:00 PM 9.60 59.30
  Tuesday 10/20/2026 07:00 PM 9.50 58.60
  Wednesday 10/21/2026 01:00 AM 9.40 57.90

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 10/19/2026 03:00 PM 9.85 61.00
Monday 10/19/2026 03:15 PM 9.89 61.30
Monday 10/19/2026 03:30 PM 9.85 61.00
Monday 10/19/2026 03:45 PM 9.84 60.90
Monday 10/19/2026 04:00 PM 9.83 60.90
Monday 10/19/2026 04:15 PM 9.82 60.80
Monday 10/19/2026 04:30 PM 9.83 60.90
Monday 10/19/2026 04:45 PM 9.82 60.80
Monday 10/19/2026 05:00 PM 9.84 60.90
Monday 10/19/2026 05:15 PM 9.85 61.00
Monday 10/19/2026 05:30 PM 9.84 60.90
Monday 10/19/2026 05:45 PM 9.82 60.80
Monday 10/19/2026 06:00 PM 9.83 60.90
Monday 10/19/2026 06:15 PM 9.83 60.90
Monday 10/19/2026 06:30 PM 9.88 61.20
Monday 10/19/2026 06:45 PM 9.87 61.10
Monday 10/19/2026 07:00 PM 9.85 61.00
Monday 10/19/2026 07:15 PM 9.87 61.10
Monday 10/19/2026 07:30 PM 9.83 60.90
Monday 10/19/2026 07:45 PM 9.86 61.10

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