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 14th, 2026 11:30 AM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
5.63 ft |
150 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 08/14/2026 07:00 PM |
5.70 |
151.00 |
|
|
Saturday 08/15/2026 01:00 AM |
5.60 |
150.00 |
|
|
Saturday 08/15/2026 07:00 AM |
5.60 |
150.00 |
|
|
Saturday 08/15/2026 01:00 PM |
5.60 |
150.00 |
|
|
Saturday 08/15/2026 07:00 PM |
5.60 |
150.00 |
|
|
Sunday 08/16/2026 01:00 AM |
5.70 |
151.00 |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Friday 08/14/2026 01:30 AM |
5.77 |
151.00 |
|
|
Friday 08/14/2026 02:00 AM |
5.81 |
152.00 |
|
|
Friday 08/14/2026 02:30 AM |
5.78 |
151.00 |
|
|
Friday 08/14/2026 03:00 AM |
5.78 |
151.00 |
|
|
Friday 08/14/2026 03:30 AM |
5.73 |
151.00 |
|
|
Friday 08/14/2026 04:00 AM |
5.76 |
151.00 |
|
|
Friday 08/14/2026 04:30 AM |
5.78 |
151.00 |
|
|
Friday 08/14/2026 05:00 AM |
5.79 |
152.00 |
|
|
Friday 08/14/2026 05:30 AM |
5.74 |
151.00 |
|
|
Friday 08/14/2026 06:00 AM |
5.73 |
151.00 |
|
|
Friday 08/14/2026 06:30 AM |
5.75 |
151.00 |
|
|
Friday 08/14/2026 07:00 AM |
5.71 |
151.00 |
|
|
Friday 08/14/2026 07:30 AM |
5.74 |
151.00 |
|
|
Friday 08/14/2026 08:00 AM |
5.74 |
151.00 |
|
|
Friday 08/14/2026 08:30 AM |
5.67 |
150.00 |
|
|
Friday 08/14/2026 09:00 AM |
5.68 |
150.00 |
|
|
Friday 08/14/2026 09:30 AM |
5.70 |
151.00 |
|
|
Friday 08/14/2026 10:00 AM |
5.66 |
150.00 |
|
|
Friday 08/14/2026 10:30 AM |
5.78 |
151.00 |
|
|
Friday 08/14/2026 11:00 AM |
5.67 |
150.00 |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org