Illinois River At Peoria Lock And Dam

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Stage Color Key
444 ft - Near Flood 447 ft - Minor Flood 449 ft - Moderate Flood 455 ft - Major Flood

Latest Observation: Sunday June 1st, 2025 10:00 AM CDT
River Status: Normal

  Height Flow
Currently 433.52 ft 7.6 kcfs
Record 456.57 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Sunday 06/01/2025 07:00 PM 433.50 7.56
  Monday 06/02/2025 01:00 AM 433.40 7.40
  Monday 06/02/2025 07:00 AM 433.30 7.24
  Monday 06/02/2025 01:00 PM 433.20 7.08
  Monday 06/02/2025 07:00 PM 433.10 6.92
  Tuesday 06/03/2025 01:00 AM 433.10 6.92

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Friday 05/30/2025 06:00 PM 433.67 7.85
Friday 05/30/2025 08:00 PM 433.68 7.87
Friday 05/30/2025 10:00 PM 433.61 7.75
Saturday 05/31/2025 12:00 AM 433.64 7.80
Saturday 05/31/2025 02:00 AM 433.60 7.73
Saturday 05/31/2025 04:00 AM 433.57 7.68
Saturday 05/31/2025 06:00 AM 433.53 7.62
Saturday 05/31/2025 08:00 AM 433.60 7.73
Saturday 05/31/2025 10:00 AM 433.54 7.63
Saturday 05/31/2025 12:00 PM 433.56 7.67
Saturday 05/31/2025 02:00 PM 433.62 7.77
Saturday 05/31/2025 04:00 PM 433.98 8.41
Saturday 05/31/2025 06:00 PM 433.86 8.19
Saturday 05/31/2025 08:00 PM 433.82 8.12
Saturday 05/31/2025 10:00 PM 433.70 7.91
Sunday 06/01/2025 12:00 AM 433.74 7.98
Sunday 06/01/2025 02:00 AM 433.74 7.98
Sunday 06/01/2025 04:00 AM 433.77 8.03
Sunday 06/01/2025 06:00 AM 433.58 7.70
Sunday 06/01/2025 08:00 AM 433.55 7.65

Hydrograph

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