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: Saturday June 13th, 2026 05:00 PM CDT
River Status: Near Flood Stage

  Height Flow
Currently 15.71 ft 105 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
  Saturday 06/13/2026 07:00 PM 16.20 110.00
  Sunday 06/14/2026 01:00 AM 16.50 113.00
  Sunday 06/14/2026 07:00 AM 16.60 114.00
  Sunday 06/14/2026 01:00 PM 16.60 114.00
  Sunday 06/14/2026 07:00 PM 16.70 115.00
  Monday 06/15/2026 01:00 AM 16.60 114.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Saturday 06/13/2026 01:00 PM 15.03 98.70
Saturday 06/13/2026 01:15 PM 15.06 99.00
Saturday 06/13/2026 01:30 PM 15.11 99.40
Saturday 06/13/2026 01:45 PM 15.13 99.60
Saturday 06/13/2026 02:00 PM 15.20 100.00
Saturday 06/13/2026 02:15 PM 15.25 101.00
Saturday 06/13/2026 02:30 PM 15.28 101.00
Saturday 06/13/2026 02:45 PM 15.33 101.00
Saturday 06/13/2026 03:00 PM 15.36 102.00
Saturday 06/13/2026 03:15 PM 15.40 102.00
Saturday 06/13/2026 03:30 PM 15.45 103.00
Saturday 06/13/2026 03:45 PM 15.50 103.00
Saturday 06/13/2026 04:00 PM 15.54 103.00
Saturday 06/13/2026 04:15 PM 15.59 104.00
Saturday 06/13/2026 04:30 PM 15.62 104.00
Saturday 06/13/2026 04:45 PM 15.67 105.00
Saturday 06/13/2026 05:00 PM 15.71 105.00
Saturday 06/13/2026 05:15 PM 15.74 105.00
Saturday 06/13/2026 05:30 PM 15.78 106.00
Saturday 06/13/2026 05:45 PM 15.82 106.00

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