Illinois River At Peoria Lock And Dam
Back to River Summary
| Stage Color Key |
| 444 ft - Near Flood |
447 ft - Minor Flood |
449 ft - Moderate Flood |
455 ft - Major Flood |
Latest Observation:
Friday September 4th, 2026 06:00 AM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
432.65 ft |
6.26 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 |
|
|
Thursday 09/03/2026 07:00 PM |
433.50 |
N/A |
|
|
Friday 09/04/2026 01:00 AM |
433.40 |
N/A |
|
|
Friday 09/04/2026 07:00 AM |
433.40 |
N/A |
|
|
Friday 09/04/2026 01:00 PM |
433.30 |
N/A |
|
|
Friday 09/04/2026 07:00 PM |
433.30 |
N/A |
|
|
Saturday 09/05/2026 01:00 AM |
433.20 |
N/A |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Wednesday 09/02/2026 02:00 PM |
434.88 |
N/A |
|
|
Wednesday 09/02/2026 04:00 PM |
434.74 |
N/A |
|
|
Wednesday 09/02/2026 06:00 PM |
434.44 |
N/A |
|
|
Wednesday 09/02/2026 08:00 PM |
434.38 |
N/A |
|
|
Wednesday 09/02/2026 10:00 PM |
434.14 |
N/A |
|
|
Thursday 09/03/2026 12:00 AM |
434.03 |
N/A |
|
|
Thursday 09/03/2026 02:00 AM |
433.91 |
N/A |
|
|
Thursday 09/03/2026 04:00 AM |
433.76 |
N/A |
|
|
Thursday 09/03/2026 06:00 AM |
433.62 |
N/A |
|
|
Thursday 09/03/2026 08:00 AM |
433.50 |
N/A |
|
|
Thursday 09/03/2026 10:00 AM |
433.39 |
N/A |
|
|
Thursday 09/03/2026 12:00 PM |
433.30 |
N/A |
|
|
Thursday 09/03/2026 02:00 PM |
433.25 |
N/A |
|
|
Thursday 09/03/2026 04:00 PM |
433.12 |
N/A |
|
|
Thursday 09/03/2026 06:00 PM |
432.95 |
N/A |
|
|
Thursday 09/03/2026 08:00 PM |
432.89 |
N/A |
|
|
Thursday 09/03/2026 10:00 PM |
432.81 |
N/A |
|
|
Friday 09/04/2026 12:00 AM |
432.75 |
N/A |
|
|
Friday 09/04/2026 02:00 AM |
432.71 |
N/A |
|
|
Friday 09/04/2026 04:00 AM |
432.67 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org