Missouri River At Yankton

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Hydrograph

Stage Color Key
18 ft - Near Flood 20 ft - Minor Flood 21 ft - Moderate Flood 23 ft - Major Flood

Latest Observation: Tuesday July 7th, 2026 10:30 PM CDT
River Status: Normal

  Height Flow
Currently 10.2 ft 24.3 kcfs
Record 50.5 ft N/A

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 07/07/2026 05:30 PM 10.18 24.20
Tuesday 07/07/2026 05:45 PM 10.19 24.30
Tuesday 07/07/2026 06:00 PM 10.18 24.20
Tuesday 07/07/2026 06:15 PM 10.21 24.30
Tuesday 07/07/2026 06:30 PM 10.19 24.30
Tuesday 07/07/2026 06:45 PM 10.19 24.30
Tuesday 07/07/2026 07:00 PM 10.20 24.30
Tuesday 07/07/2026 07:15 PM 10.20 24.30
Tuesday 07/07/2026 07:30 PM 10.19 24.30
Tuesday 07/07/2026 07:45 PM 10.20 24.30
Tuesday 07/07/2026 08:00 PM 10.20 24.30
Tuesday 07/07/2026 08:15 PM 10.21 24.30
Tuesday 07/07/2026 08:30 PM 10.20 24.30
Tuesday 07/07/2026 08:45 PM 10.21 24.30
Tuesday 07/07/2026 09:00 PM 10.19 24.30
Tuesday 07/07/2026 09:15 PM 10.19 24.30
Tuesday 07/07/2026 09:30 PM 10.18 24.20
Tuesday 07/07/2026 09:45 PM 10.18 24.20
Tuesday 07/07/2026 10:00 PM 10.19 24.30
Tuesday 07/07/2026 10:15 PM 10.22 24.40

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