Illinois River At Peoria
Back to River Summary
| Stage Color Key |
| 17 ft - Near Flood |
18 ft - Minor Flood |
22 ft - Moderate Flood |
28 ft - Major Flood |
Latest Observation:
Friday May 29th, 2026 08:45 PM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
11.87 ft |
5.33 kcfs |
| Record |
29.35 ft |
N/A |
| Forecast |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Wednesday 12/31/1969 06:00 PM |
0.00 |
N/A |
|
|
Saturday 05/30/2026 07:00 AM |
12.00 |
N/A |
|
|
Saturday 05/30/2026 01:00 PM |
12.00 |
N/A |
|
|
Saturday 05/30/2026 07:00 PM |
12.00 |
N/A |
|
|
Sunday 05/31/2026 01:00 AM |
12.00 |
N/A |
|
|
Sunday 05/31/2026 07:00 AM |
12.00 |
N/A |
|
|
Sunday 05/31/2026 01:00 PM |
12.00 |
N/A |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Friday 05/29/2026 04:45 PM |
11.85 |
N/A |
|
|
Friday 05/29/2026 05:00 PM |
11.86 |
N/A |
|
|
Friday 05/29/2026 05:15 PM |
11.86 |
N/A |
|
|
Friday 05/29/2026 05:30 PM |
11.86 |
N/A |
|
|
Friday 05/29/2026 05:45 PM |
11.88 |
N/A |
|
|
Friday 05/29/2026 06:00 PM |
11.78 |
N/A |
|
|
Friday 05/29/2026 06:15 PM |
11.83 |
N/A |
|
|
Friday 05/29/2026 06:30 PM |
11.83 |
N/A |
|
|
Friday 05/29/2026 06:45 PM |
11.85 |
N/A |
|
|
Friday 05/29/2026 07:00 PM |
11.85 |
N/A |
|
|
Friday 05/29/2026 07:15 PM |
11.84 |
N/A |
|
|
Friday 05/29/2026 07:30 PM |
11.86 |
N/A |
|
|
Friday 05/29/2026 07:45 PM |
11.90 |
N/A |
|
|
Friday 05/29/2026 08:00 PM |
11.84 |
N/A |
|
|
Friday 05/29/2026 08:15 PM |
11.84 |
N/A |
|
|
Friday 05/29/2026 08:30 PM |
11.86 |
N/A |
|
|
Friday 05/29/2026 08:45 PM |
11.87 |
N/A |
|
|
Friday 05/29/2026 09:00 PM |
11.91 |
N/A |
|
|
Friday 05/29/2026 09:15 PM |
11.92 |
N/A |
|
|
Friday 05/29/2026 09:30 PM |
11.90 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org