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 July 20th, 2026 07:00 PM CDT
River Status: Normal

  Height Flow
Currently 6.93 ft 43.5 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 07/20/2026 07:00 PM 6.90 43.30
  Tuesday 07/21/2026 01:00 AM 6.80 42.90
  Tuesday 07/21/2026 07:00 AM 6.70 42.40
  Tuesday 07/21/2026 01:00 PM 6.70 42.40
  Tuesday 07/21/2026 07:00 PM 6.60 41.90
  Wednesday 07/22/2026 01:00 AM 6.50 41.40

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Monday 07/20/2026 02:00 PM 6.96 43.60
Monday 07/20/2026 02:15 PM 6.97 43.70
Monday 07/20/2026 02:30 PM 6.98 43.70
Monday 07/20/2026 02:45 PM 6.97 43.70
Monday 07/20/2026 03:00 PM 6.97 43.70
Monday 07/20/2026 03:15 PM 6.95 43.60
Monday 07/20/2026 03:30 PM 6.96 43.60
Monday 07/20/2026 03:45 PM 6.97 43.70
Monday 07/20/2026 04:00 PM 6.94 43.50
Monday 07/20/2026 04:15 PM 6.95 43.60
Monday 07/20/2026 04:30 PM 6.95 43.60
Monday 07/20/2026 04:45 PM 6.96 43.60
Monday 07/20/2026 05:00 PM 6.95 43.60
Monday 07/20/2026 05:15 PM 6.94 43.50
Monday 07/20/2026 05:30 PM 6.95 43.60
Monday 07/20/2026 05:45 PM 6.93 43.50
Monday 07/20/2026 06:00 PM 6.95 43.60
Monday 07/20/2026 06:15 PM 6.93 43.50
Monday 07/20/2026 06:30 PM 6.93 43.50
Monday 07/20/2026 06:45 PM 6.93 43.50

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