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:
Monday September 28th, 2026 12:00 PM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
438.79 ft |
23.5 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 |
|
|
Monday 09/28/2026 07:00 PM |
438.70 |
N/A |
|
|
Tuesday 09/29/2026 01:00 AM |
438.60 |
N/A |
|
|
Tuesday 09/29/2026 07:00 AM |
438.40 |
N/A |
|
|
Tuesday 09/29/2026 01:00 PM |
436.40 |
N/A |
|
|
Tuesday 09/29/2026 07:00 PM |
436.20 |
N/A |
|
|
Wednesday 09/30/2026 01:00 AM |
436.00 |
N/A |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Saturday 09/26/2026 02:00 PM |
439.52 |
N/A |
|
|
Saturday 09/26/2026 04:00 PM |
439.50 |
N/A |
|
|
Saturday 09/26/2026 06:00 PM |
439.45 |
N/A |
|
|
Saturday 09/26/2026 08:00 PM |
439.42 |
N/A |
|
|
Saturday 09/26/2026 10:00 PM |
439.40 |
N/A |
|
|
Sunday 09/27/2026 12:00 AM |
439.36 |
N/A |
|
|
Sunday 09/27/2026 02:00 AM |
439.34 |
N/A |
|
|
Sunday 09/27/2026 04:00 AM |
439.30 |
N/A |
|
|
Sunday 09/27/2026 06:00 AM |
439.29 |
N/A |
|
|
Sunday 09/27/2026 08:00 AM |
439.26 |
N/A |
|
|
Sunday 09/27/2026 10:00 AM |
439.22 |
N/A |
|
|
Sunday 09/27/2026 12:00 PM |
439.17 |
N/A |
|
|
Sunday 09/27/2026 02:00 PM |
439.13 |
N/A |
|
|
Sunday 09/27/2026 04:00 PM |
439.10 |
N/A |
|
|
Sunday 09/27/2026 06:00 PM |
439.07 |
N/A |
|
|
Sunday 09/27/2026 08:00 PM |
439.03 |
N/A |
|
|
Sunday 09/27/2026 10:00 PM |
438.98 |
N/A |
|
|
Monday 09/28/2026 06:00 AM |
438.88 |
N/A |
|
|
Monday 09/28/2026 08:00 AM |
438.85 |
N/A |
|
|
Monday 09/28/2026 10:00 AM |
438.82 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org