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: Tuesday March 3rd, 2026 03:40 PM CST
River Status: Normal

  Height Flow
Currently 4.88 ft 47.7 kcfs
Record 25.9 ft N/A

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Tuesday 03/03/2026 06:00 PM 5.00 49.00
  Wednesday 03/04/2026 12:00 AM 4.90 47.90
  Wednesday 03/04/2026 06:00 AM 4.80 46.80
  Wednesday 03/04/2026 12:00 PM 4.80 46.80
  Wednesday 03/04/2026 06:00 PM 4.80 46.80
  Thursday 03/05/2026 12:00 AM 4.80 46.80

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Tuesday 03/03/2026 12:20 PM 4.92 48.10
Tuesday 03/03/2026 12:30 PM 4.92 48.10
Tuesday 03/03/2026 12:40 PM 4.92 48.10
Tuesday 03/03/2026 12:50 PM 4.91 48.00
Tuesday 03/03/2026 01:00 PM 4.91 48.00
Tuesday 03/03/2026 01:10 PM 4.91 48.00
Tuesday 03/03/2026 01:20 PM 4.90 47.90
Tuesday 03/03/2026 01:30 PM 4.91 48.00
Tuesday 03/03/2026 01:40 PM 4.90 47.90
Tuesday 03/03/2026 01:50 PM 4.90 47.90
Tuesday 03/03/2026 02:00 PM 4.90 47.90
Tuesday 03/03/2026 02:10 PM 4.89 47.80
Tuesday 03/03/2026 02:20 PM 4.88 47.70
Tuesday 03/03/2026 02:30 PM 4.88 47.70
Tuesday 03/03/2026 02:40 PM 4.90 47.90
Tuesday 03/03/2026 02:50 PM 4.89 47.80
Tuesday 03/03/2026 03:00 PM 4.89 47.80
Tuesday 03/03/2026 03:10 PM 4.89 47.80
Tuesday 03/03/2026 03:20 PM 4.89 47.80
Tuesday 03/03/2026 03:30 PM 4.89 47.80

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