Mississippi River At Chester

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Hydrograph

Stage Color Key
25 ft - Near Flood 27 ft - Minor Flood 35 ft - Moderate Flood 40 ft - Major Flood

Latest Observation: Thursday January 22nd, 2026 11:30 PM CST
River Status: Normal

  Height Flow
Currently 0.15 ft 73.7 kcfs
Record 49.74 ft 1000000 cfs

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Friday 01/23/2026 06:00 AM 0.60 76.70
  Friday 01/23/2026 12:00 PM 0.70 77.40
  Friday 01/23/2026 06:00 PM 0.70 77.40
  Saturday 01/24/2026 12:00 AM 0.70 77.40
  Saturday 01/24/2026 06:00 AM 0.80 78.10
  Saturday 01/24/2026 12:00 PM 0.90 78.80

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Thursday 01/22/2026 01:30 PM -0.50 N/A
Thursday 01/22/2026 02:00 PM -0.47 N/A
Thursday 01/22/2026 02:30 PM -0.43 N/A
Thursday 01/22/2026 03:00 PM -0.39 N/A
Thursday 01/22/2026 03:30 PM -0.35 N/A
Thursday 01/22/2026 04:00 PM -0.32 N/A
Thursday 01/22/2026 04:30 PM -0.28 N/A
Thursday 01/22/2026 05:00 PM -0.25 N/A
Thursday 01/22/2026 05:30 PM -0.22 N/A
Thursday 01/22/2026 06:00 PM -0.18 N/A
Thursday 01/22/2026 06:30 PM -0.15 N/A
Thursday 01/22/2026 07:00 PM -0.18 N/A
Thursday 01/22/2026 07:30 PM -0.11 N/A
Thursday 01/22/2026 08:00 PM -0.07 N/A
Thursday 01/22/2026 08:30 PM -0.04 N/A
Thursday 01/22/2026 09:00 PM -0.02 N/A
Thursday 01/22/2026 09:30 PM 0.03 N/A
Thursday 01/22/2026 10:00 PM 0.06 N/A
Thursday 01/22/2026 10:30 PM 0.09 N/A
Thursday 01/22/2026 11:00 PM 0.12 73.50

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