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:
Saturday May 30th, 2026 12:00 AM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
433.06 ft |
6.86 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 |
|
|
Friday 05/29/2026 07:00 PM |
433.60 |
N/A |
|
|
Saturday 05/30/2026 01:00 AM |
433.50 |
N/A |
|
|
Saturday 05/30/2026 07:00 AM |
433.40 |
N/A |
|
|
Saturday 05/30/2026 01:00 PM |
433.30 |
N/A |
|
|
Saturday 05/30/2026 07:00 PM |
433.20 |
N/A |
|
|
Sunday 05/31/2026 01:00 AM |
433.10 |
N/A |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Thursday 05/28/2026 10:00 AM |
434.00 |
N/A |
|
|
Thursday 05/28/2026 12:00 PM |
434.11 |
N/A |
|
|
Thursday 05/28/2026 02:00 PM |
434.09 |
N/A |
|
|
Thursday 05/28/2026 04:00 PM |
434.08 |
N/A |
|
|
Thursday 05/28/2026 06:00 PM |
434.11 |
N/A |
|
|
Thursday 05/28/2026 08:00 PM |
434.11 |
N/A |
|
|
Thursday 05/28/2026 10:00 PM |
434.11 |
N/A |
|
|
Friday 05/29/2026 12:00 AM |
434.12 |
N/A |
|
|
Friday 05/29/2026 02:00 AM |
434.13 |
N/A |
|
|
Friday 05/29/2026 04:00 AM |
434.12 |
N/A |
|
|
Friday 05/29/2026 06:00 AM |
433.99 |
N/A |
|
|
Friday 05/29/2026 08:00 AM |
433.94 |
N/A |
|
|
Friday 05/29/2026 10:00 AM |
433.80 |
N/A |
|
|
Friday 05/29/2026 12:00 PM |
433.67 |
N/A |
|
|
Friday 05/29/2026 02:00 PM |
433.64 |
N/A |
|
|
Friday 05/29/2026 04:00 PM |
433.37 |
N/A |
|
|
Friday 05/29/2026 06:00 PM |
433.27 |
N/A |
|
|
Friday 05/29/2026 08:00 PM |
433.20 |
N/A |
|
|
Friday 05/29/2026 10:00 PM |
433.11 |
N/A |
|
|
Saturday 05/30/2026 12:00 AM |
433.06 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org