Illinois River At Meredosia

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Stage Color Key
14 ft - Near Flood 17 ft - Minor Flood 22 ft - Moderate Flood 24 ft - Major Flood

Latest Observation: Saturday October 3rd, 2026 07:30 AM CDT
River Status: Normal

  Height Flow
Currently 6.6 ft 21.8 kcfs
Record 28.86 ft 112000 cfs

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Saturday 10/03/2026 07:00 AM 6.20 N/A
  Saturday 10/03/2026 01:00 PM 6.50 N/A
  Saturday 10/03/2026 07:00 PM 6.80 N/A
  Sunday 10/04/2026 01:00 AM 7.10 N/A
  Sunday 10/04/2026 07:00 AM 7.50 N/A
  Sunday 10/04/2026 01:00 PM 7.80 N/A

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Friday 10/02/2026 09:30 PM 5.87 N/A
Friday 10/02/2026 10:00 PM 5.91 N/A
Friday 10/02/2026 10:30 PM 5.95 N/A
Friday 10/02/2026 11:00 PM 5.98 N/A
Friday 10/02/2026 11:30 PM 6.01 N/A
Saturday 10/03/2026 12:00 AM 5.99 N/A
Saturday 10/03/2026 12:30 AM 6.05 N/A
Saturday 10/03/2026 01:00 AM 6.06 N/A
Saturday 10/03/2026 01:30 AM 6.16 N/A
Saturday 10/03/2026 02:00 AM 6.22 N/A
Saturday 10/03/2026 02:30 AM 6.26 N/A
Saturday 10/03/2026 03:00 AM 6.30 N/A
Saturday 10/03/2026 03:30 AM 6.30 N/A
Saturday 10/03/2026 04:00 AM 6.35 N/A
Saturday 10/03/2026 04:30 AM 6.37 N/A
Saturday 10/03/2026 05:00 AM 6.45 N/A
Saturday 10/03/2026 05:30 AM 6.47 N/A
Saturday 10/03/2026 06:00 AM 6.50 N/A
Saturday 10/03/2026 06:30 AM 6.54 N/A
Saturday 10/03/2026 07:00 AM 6.57 N/A

Hydrograph

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