Mississippi River At St. Louis
Back to River Summary
| Stage Color Key |
| 28 ft - Near Flood |
30 ft - Minor Flood |
35 ft - Moderate Flood |
40 ft - Major Flood |
Latest Observation:
Friday August 28th, 2026 11:30 AM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
5.35 ft |
147 kcfs |
| Record |
49.58 ft |
1070000 cfs |
| Forecast |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Wednesday 12/31/1969 06:00 PM |
0.00 |
N/A |
|
|
Friday 08/28/2026 07:00 PM |
5.20 |
145.00 |
|
|
Saturday 08/29/2026 01:00 AM |
5.10 |
144.00 |
|
|
Saturday 08/29/2026 07:00 AM |
4.90 |
142.00 |
|
|
Saturday 08/29/2026 01:00 PM |
4.80 |
141.00 |
|
|
Saturday 08/29/2026 07:00 PM |
4.60 |
139.00 |
|
|
Sunday 08/30/2026 01:00 AM |
4.40 |
137.00 |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Friday 08/28/2026 01:30 AM |
4.77 |
141.00 |
|
|
Friday 08/28/2026 02:00 AM |
4.78 |
141.00 |
|
|
Friday 08/28/2026 02:30 AM |
4.85 |
142.00 |
|
|
Friday 08/28/2026 03:00 AM |
4.91 |
143.00 |
|
|
Friday 08/28/2026 03:30 AM |
4.99 |
143.00 |
|
|
Friday 08/28/2026 04:00 AM |
5.01 |
144.00 |
|
|
Friday 08/28/2026 04:30 AM |
5.07 |
144.00 |
|
|
Friday 08/28/2026 05:00 AM |
5.13 |
145.00 |
|
|
Friday 08/28/2026 05:30 AM |
5.13 |
145.00 |
|
|
Friday 08/28/2026 06:00 AM |
5.17 |
145.00 |
|
|
Friday 08/28/2026 06:30 AM |
5.19 |
145.00 |
|
|
Friday 08/28/2026 07:00 AM |
5.26 |
146.00 |
|
|
Friday 08/28/2026 07:30 AM |
5.27 |
146.00 |
|
|
Friday 08/28/2026 08:00 AM |
5.29 |
146.00 |
|
|
Friday 08/28/2026 08:30 AM |
5.33 |
147.00 |
|
|
Friday 08/28/2026 09:00 AM |
5.33 |
147.00 |
|
|
Friday 08/28/2026 09:30 AM |
5.36 |
147.00 |
|
|
Friday 08/28/2026 10:00 AM |
5.36 |
147.00 |
|
|
Friday 08/28/2026 10:30 AM |
5.31 |
147.00 |
|
|
Friday 08/28/2026 11:00 AM |
5.34 |
147.00 |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org