Mississippi River At New Boston

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Hydrograph

Stage Color Key
14 ft - Near Flood 15 ft - Minor Flood 16.5 ft - Moderate Flood 18.5 ft - Major Flood

Latest Observation: Thursday April 2nd, 2026 08:40 PM CDT
River Status: Normal

  Height Flow
Currently 10.54 ft 98.4 kcfs
Record 25.9 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Thursday 04/02/2026 07:00 PM 10.60 99.00
  Friday 04/03/2026 01:00 AM 10.70 100.00
  Friday 04/03/2026 07:00 AM 10.90 102.00
  Friday 04/03/2026 01:00 PM 11.10 104.00
  Friday 04/03/2026 07:00 PM 11.30 106.00
  Saturday 04/04/2026 01:00 AM 11.50 108.00

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Thursday 04/02/2026 05:20 PM 10.53 98.30
Thursday 04/02/2026 05:30 PM 10.53 98.30
Thursday 04/02/2026 05:40 PM 10.53 98.30
Thursday 04/02/2026 05:50 PM 10.52 98.20
Thursday 04/02/2026 06:00 PM 10.53 98.30
Thursday 04/02/2026 06:10 PM 10.53 98.30
Thursday 04/02/2026 06:20 PM 10.54 98.40
Thursday 04/02/2026 06:30 PM 10.51 98.10
Thursday 04/02/2026 06:40 PM 10.54 98.40
Thursday 04/02/2026 06:50 PM 10.53 98.30
Thursday 04/02/2026 07:00 PM 10.53 98.30
Thursday 04/02/2026 07:10 PM 10.57 98.70
Thursday 04/02/2026 07:20 PM 10.50 98.00
Thursday 04/02/2026 07:30 PM 10.52 98.20
Thursday 04/02/2026 07:40 PM 10.52 98.20
Thursday 04/02/2026 07:50 PM 10.54 98.40
Thursday 04/02/2026 08:00 PM 10.53 98.30
Thursday 04/02/2026 08:10 PM 10.54 98.40
Thursday 04/02/2026 08:20 PM 10.52 98.20
Thursday 04/02/2026 08:30 PM 10.52 98.20

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