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 12th, 2026 08:00 PM CDT
River Status: Normal

  Height Flow
Currently 10.76 ft 66.4 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 10/12/2026 07:00 PM 10.90 67.30
  Tuesday 10/13/2026 01:00 AM 10.90 67.30
  Tuesday 10/13/2026 07:00 AM 10.90 67.30
  Tuesday 10/13/2026 01:00 PM 10.90 67.30
  Tuesday 10/13/2026 07:00 PM 10.90 67.30
  Wednesday 10/14/2026 01:00 AM 10.90 67.30

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 10/12/2026 03:00 PM 10.84 66.90
Monday 10/12/2026 03:15 PM 10.82 66.80
Monday 10/12/2026 03:30 PM 10.82 66.80
Monday 10/12/2026 03:45 PM 10.81 66.70
Monday 10/12/2026 04:00 PM 10.81 66.70
Monday 10/12/2026 04:15 PM 10.81 66.70
Monday 10/12/2026 04:30 PM 10.80 66.60
Monday 10/12/2026 04:45 PM 10.80 66.60
Monday 10/12/2026 05:00 PM 10.79 66.60
Monday 10/12/2026 05:15 PM 10.78 66.50
Monday 10/12/2026 05:30 PM 10.79 66.60
Monday 10/12/2026 05:45 PM 10.79 66.60
Monday 10/12/2026 06:00 PM 10.78 66.50
Monday 10/12/2026 06:15 PM 10.77 66.50
Monday 10/12/2026 06:30 PM 10.79 66.60
Monday 10/12/2026 06:45 PM 10.78 66.50
Monday 10/12/2026 07:00 PM 10.78 66.50
Monday 10/12/2026 07:15 PM 10.77 66.50
Monday 10/12/2026 07:30 PM 10.76 66.40
Monday 10/12/2026 07:45 PM 10.76 66.40

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