Mississippi River At Quincy Lock And Dam 21
Back to River Summary
| Stage Color Key |
| 16 ft - Near Flood |
18 ft - Minor Flood |
21 ft - Moderate Flood |
25 ft - Major Flood |
Latest Observation:
Tuesday August 26th, 2025 05:00 PM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
12.18 ft |
147 kcfs |
| Record |
31.3 ft |
428694 cfs |
| Forecast |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Wednesday 12/31/1969 06:00 PM |
0.00 |
N/A |
|
|
Tuesday 08/26/2025 07:00 PM |
12.20 |
147.00 |
|
|
Wednesday 08/27/2025 01:00 AM |
12.20 |
147.00 |
|
|
Wednesday 08/27/2025 07:00 AM |
12.20 |
147.00 |
|
|
Wednesday 08/27/2025 01:00 PM |
12.20 |
147.00 |
|
|
Wednesday 08/27/2025 07:00 PM |
12.20 |
147.00 |
|
|
Thursday 08/28/2025 01:00 AM |
12.20 |
147.00 |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Tuesday 08/26/2025 01:40 PM |
12.19 |
147.00 |
|
|
Tuesday 08/26/2025 01:50 PM |
12.17 |
147.00 |
|
|
Tuesday 08/26/2025 02:00 PM |
12.18 |
147.00 |
|
|
Tuesday 08/26/2025 02:10 PM |
12.16 |
147.00 |
|
|
Tuesday 08/26/2025 02:20 PM |
12.20 |
147.00 |
|
|
Tuesday 08/26/2025 02:30 PM |
12.18 |
147.00 |
|
|
Tuesday 08/26/2025 02:40 PM |
12.17 |
147.00 |
|
|
Tuesday 08/26/2025 02:50 PM |
12.19 |
147.00 |
|
|
Tuesday 08/26/2025 03:00 PM |
12.19 |
147.00 |
|
|
Tuesday 08/26/2025 03:10 PM |
12.17 |
147.00 |
|
|
Tuesday 08/26/2025 03:20 PM |
12.19 |
147.00 |
|
|
Tuesday 08/26/2025 03:30 PM |
12.19 |
147.00 |
|
|
Tuesday 08/26/2025 03:40 PM |
12.20 |
147.00 |
|
|
Tuesday 08/26/2025 03:50 PM |
12.20 |
147.00 |
|
|
Tuesday 08/26/2025 04:00 PM |
12.19 |
147.00 |
|
|
Tuesday 08/26/2025 04:10 PM |
12.20 |
147.00 |
|
|
Tuesday 08/26/2025 04:20 PM |
12.18 |
147.00 |
|
|
Tuesday 08/26/2025 04:30 PM |
12.31 |
149.00 |
|
|
Tuesday 08/26/2025 04:40 PM |
12.18 |
147.00 |
|
|
Tuesday 08/26/2025 04:50 PM |
12.18 |
147.00 |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org