Illinois River At Morris

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Stage Color Key
13 ft - Near Flood 16 ft - Minor Flood 18 ft - Moderate Flood 22 ft - Major Flood

Latest Observation: Saturday September 12th, 2026 10:45 PM CDT
River Status: Normal

  Height Flow
Currently 4.92 ft 3.54 kcfs
Record 24.91 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Sunday 09/13/2026 07:00 AM 4.90 3.37
  Sunday 09/13/2026 01:00 PM 4.90 3.37
  Sunday 09/13/2026 07:00 PM 4.90 3.37
  Monday 09/14/2026 01:00 AM 4.90 3.37
  Monday 09/14/2026 07:00 AM 4.90 3.37
  Monday 09/14/2026 01:00 PM 4.90 3.37

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Saturday 09/12/2026 05:45 PM 5.10 4.87
Saturday 09/12/2026 06:00 PM 5.12 4.95
Saturday 09/12/2026 06:15 PM 5.04 4.55
Saturday 09/12/2026 06:30 PM 5.05 4.60
Saturday 09/12/2026 06:45 PM 5.05 4.60
Saturday 09/12/2026 07:00 PM 5.04 4.55
Saturday 09/12/2026 07:15 PM 5.04 4.55
Saturday 09/12/2026 07:30 PM 5.03 4.50
Saturday 09/12/2026 07:45 PM 5.00 4.35
Saturday 09/12/2026 08:00 PM 4.99 4.24
Saturday 09/12/2026 08:15 PM 4.99 4.24
Saturday 09/12/2026 08:30 PM 4.97 4.03
Saturday 09/12/2026 08:45 PM 4.97 4.03
Saturday 09/12/2026 10:00 PM 4.93 3.64
Saturday 09/12/2026 10:15 PM 4.92 3.54
Saturday 09/12/2026 10:30 PM 4.92 3.54
Saturday 09/12/2026 10:45 PM 4.92 3.54
Saturday 09/12/2026 11:00 PM 4.91 3.45
Saturday 09/12/2026 11:15 PM 5.00 4.35
Saturday 09/12/2026 11:30 PM 4.93 3.64

Hydrograph

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