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: Thursday May 21st, 2026 08:45 PM CDT
River Status: Normal

  Height Flow
Currently 5.37 ft 5.92 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
  Friday 05/22/2026 07:00 AM 5.20 5.26
  Friday 05/22/2026 01:00 PM 5.20 5.26
  Friday 05/22/2026 07:00 PM 5.20 5.26
  Saturday 05/23/2026 01:00 AM 5.20 5.26
  Saturday 05/23/2026 07:00 AM 5.20 5.26
  Saturday 05/23/2026 01:00 PM 5.20 5.26

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Thursday 05/21/2026 04:45 PM 5.06 4.65
Thursday 05/21/2026 05:00 PM 5.05 4.60
Thursday 05/21/2026 05:15 PM 5.06 4.65
Thursday 05/21/2026 05:30 PM 5.06 4.65
Thursday 05/21/2026 05:45 PM 5.07 4.71
Thursday 05/21/2026 06:00 PM 5.14 5.02
Thursday 05/21/2026 06:15 PM 5.13 4.98
Thursday 05/21/2026 06:30 PM 5.15 5.06
Thursday 05/21/2026 06:45 PM 5.24 5.41
Thursday 05/21/2026 07:00 PM 5.22 5.33
Thursday 05/21/2026 07:15 PM 5.22 5.33
Thursday 05/21/2026 07:30 PM 5.25 5.45
Thursday 05/21/2026 07:45 PM 5.28 5.57
Thursday 05/21/2026 08:00 PM 5.30 5.65
Thursday 05/21/2026 08:15 PM 5.33 5.77
Thursday 05/21/2026 08:30 PM 5.35 5.84
Thursday 05/21/2026 08:45 PM 5.37 5.92
Thursday 05/21/2026 09:00 PM 5.38 5.96
Thursday 05/21/2026 09:15 PM 5.40 6.05
Thursday 05/21/2026 09:30 PM 5.42 6.13

Hydrograph

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