Illinois River Near La Salle

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Stage Color Key
19 ft - Near Flood 20 ft - Minor Flood 27 ft - Moderate Flood 31 ft - Major Flood

Latest Observation: Wednesday December 10th, 2025 03:45 AM CST
River Status: Normal

  Height Flow
Currently 10.57 ft N/A
Record 34.44 ft N/A

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Wednesday 12/10/2025 06:00 AM 11.10 N/A
  Wednesday 12/10/2025 12:00 PM 11.10 N/A
  Wednesday 12/10/2025 06:00 PM 11.00 N/A
  Thursday 12/11/2025 12:00 AM 11.00 N/A
  Thursday 12/11/2025 06:00 AM 11.00 N/A
  Thursday 12/11/2025 12:00 PM 11.10 N/A

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Tuesday 12/09/2025 10:45 PM 10.86 N/A
Tuesday 12/09/2025 11:00 PM 10.83 N/A
Tuesday 12/09/2025 11:15 PM 10.87 N/A
Tuesday 12/09/2025 11:30 PM 10.87 N/A
Tuesday 12/09/2025 11:45 PM 10.91 N/A
Wednesday 12/10/2025 12:00 AM 10.77 N/A
Wednesday 12/10/2025 12:15 AM 10.72 N/A
Wednesday 12/10/2025 12:30 AM 10.74 N/A
Wednesday 12/10/2025 12:45 AM 10.75 N/A
Wednesday 12/10/2025 01:00 AM 10.79 N/A
Wednesday 12/10/2025 01:15 AM 10.75 N/A
Wednesday 12/10/2025 01:30 AM 10.73 N/A
Wednesday 12/10/2025 01:45 AM 10.69 N/A
Wednesday 12/10/2025 02:00 AM 10.62 N/A
Wednesday 12/10/2025 02:15 AM 10.62 N/A
Wednesday 12/10/2025 02:30 AM 10.60 N/A
Wednesday 12/10/2025 02:45 AM 10.61 N/A
Wednesday 12/10/2025 03:00 AM 10.60 N/A
Wednesday 12/10/2025 03:15 AM 10.52 N/A
Wednesday 12/10/2025 03:30 AM 10.60 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