Illinois River Near Henry

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Stage Color Key
22 ft - Near Flood 23 ft - Minor Flood 24 ft - Moderate Flood 31 ft - Major Flood

Latest Observation: Friday November 7th, 2025 05:45 PM CST
River Status: Normal

  Height Flow
Currently 14.46 ft 3.21 kcfs
Record 32.94 ft N/A

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Friday 11/07/2025 06:00 PM 14.40 2.96
  Saturday 11/08/2025 12:00 AM 14.40 2.96
  Saturday 11/08/2025 06:00 AM 14.40 2.96
  Saturday 11/08/2025 12:00 PM 14.40 2.96
  Saturday 11/08/2025 06:00 PM 14.30 2.59
  Sunday 11/09/2025 12:00 AM 14.30 2.59

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Friday 11/07/2025 01:45 PM 14.43 3.08
Friday 11/07/2025 02:00 PM 14.42 3.04
Friday 11/07/2025 02:15 PM 14.43 3.08
Friday 11/07/2025 02:30 PM 14.43 3.08
Friday 11/07/2025 02:45 PM 14.43 3.08
Friday 11/07/2025 03:00 PM 14.44 3.12
Friday 11/07/2025 03:15 PM 14.46 3.21
Friday 11/07/2025 03:30 PM 14.45 3.17
Friday 11/07/2025 03:45 PM 14.49 3.34
Friday 11/07/2025 04:00 PM 14.49 3.34
Friday 11/07/2025 04:15 PM 14.49 3.34
Friday 11/07/2025 04:30 PM 14.48 3.30
Friday 11/07/2025 04:45 PM 14.46 3.21
Friday 11/07/2025 05:00 PM 14.45 3.17
Friday 11/07/2025 05:15 PM 14.44 3.12
Friday 11/07/2025 05:30 PM 14.44 3.12
Friday 11/07/2025 05:45 PM 14.46 3.21
Friday 11/07/2025 06:00 PM 14.43 3.08
Friday 11/07/2025 06:15 PM 14.48 3.30
Friday 11/07/2025 06:30 PM 14.48 3.30

Hydrograph

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