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:
Thursday November 27th, 2025 09:00 AM CST
River Status:
Normal
| |
Height |
Flow |
| Currently |
2.76 ft |
30 kcfs |
| Record |
31.3 ft |
428694 cfs |
| Forecast |
| |
Date (CST) |
Stage (ft) |
Flow (kcfs) |
|
|
Wednesday 12/31/1969 06:00 PM |
0.00 |
N/A |
|
|
Wednesday 11/26/2025 06:00 PM |
3.00 |
33.00 |
|
|
Thursday 11/27/2025 12:00 AM |
3.00 |
33.00 |
|
|
Thursday 11/27/2025 06:00 AM |
3.00 |
33.00 |
|
|
Thursday 11/27/2025 12:00 PM |
2.90 |
31.80 |
|
|
Thursday 11/27/2025 06:00 PM |
2.80 |
30.50 |
|
|
Friday 11/28/2025 12:00 AM |
2.80 |
30.50 |
| Observation |
| |
Date (CST) |
Stage (ft) |
Flow (kcfs) |
|
|
Thursday 11/27/2025 06:10 AM |
2.76 |
30.00 |
|
|
Thursday 11/27/2025 06:20 AM |
2.78 |
30.30 |
|
|
Thursday 11/27/2025 06:30 AM |
2.77 |
30.10 |
|
|
Thursday 11/27/2025 06:40 AM |
2.78 |
30.30 |
|
|
Thursday 11/27/2025 06:50 AM |
2.78 |
30.30 |
|
|
Thursday 11/27/2025 07:00 AM |
2.78 |
30.30 |
|
|
Thursday 11/27/2025 07:10 AM |
2.76 |
30.00 |
|
|
Thursday 11/27/2025 07:20 AM |
2.77 |
30.10 |
|
|
Thursday 11/27/2025 07:30 AM |
2.78 |
30.30 |
|
|
Thursday 11/27/2025 07:40 AM |
2.69 |
29.10 |
|
|
Thursday 11/27/2025 07:50 AM |
2.90 |
31.80 |
|
|
Thursday 11/27/2025 08:00 AM |
2.78 |
30.30 |
|
|
Thursday 11/27/2025 08:10 AM |
2.79 |
30.40 |
|
|
Thursday 11/27/2025 08:20 AM |
2.74 |
29.80 |
|
|
Thursday 11/27/2025 08:30 AM |
2.78 |
30.30 |
|
|
Thursday 11/27/2025 08:40 AM |
2.77 |
30.10 |
|
|
Thursday 11/27/2025 08:50 AM |
2.80 |
30.50 |
|
|
Thursday 11/27/2025 09:00 AM |
2.76 |
30.00 |
|
|
Thursday 11/27/2025 09:10 AM |
2.78 |
30.30 |
|
|
Thursday 11/27/2025 09:20 AM |
2.78 |
30.30 |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org