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 July 31st, 2026 10:30 AM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
3.28 ft |
127 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 07/31/2026 07:00 AM |
3.00 |
124.00 |
|
|
Friday 07/31/2026 01:00 PM |
3.20 |
126.00 |
|
|
Friday 07/31/2026 07:00 PM |
3.30 |
127.00 |
|
|
Saturday 08/01/2026 01:00 AM |
3.30 |
127.00 |
|
|
Saturday 08/01/2026 07:00 AM |
3.20 |
126.00 |
|
|
Saturday 08/01/2026 01:00 PM |
2.90 |
123.00 |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Friday 07/31/2026 12:30 AM |
2.74 |
122.00 |
|
|
Friday 07/31/2026 01:00 AM |
2.70 |
121.00 |
|
|
Friday 07/31/2026 01:30 AM |
2.70 |
121.00 |
|
|
Friday 07/31/2026 02:00 AM |
2.68 |
121.00 |
|
|
Friday 07/31/2026 02:30 AM |
2.68 |
121.00 |
|
|
Friday 07/31/2026 03:00 AM |
2.72 |
122.00 |
|
|
Friday 07/31/2026 03:30 AM |
2.76 |
122.00 |
|
|
Friday 07/31/2026 04:00 AM |
2.72 |
122.00 |
|
|
Friday 07/31/2026 04:30 AM |
2.75 |
122.00 |
|
|
Friday 07/31/2026 05:00 AM |
2.78 |
122.00 |
|
|
Friday 07/31/2026 05:30 AM |
2.77 |
122.00 |
|
|
Friday 07/31/2026 06:00 AM |
2.74 |
122.00 |
|
|
Friday 07/31/2026 06:30 AM |
2.79 |
122.00 |
|
|
Friday 07/31/2026 07:00 AM |
2.78 |
122.00 |
|
|
Friday 07/31/2026 07:30 AM |
2.79 |
122.00 |
|
|
Friday 07/31/2026 08:00 AM |
2.83 |
123.00 |
|
|
Friday 07/31/2026 08:30 AM |
2.82 |
122.00 |
|
|
Friday 07/31/2026 09:00 AM |
2.83 |
123.00 |
|
|
Friday 07/31/2026 09:30 AM |
2.86 |
123.00 |
|
|
Friday 07/31/2026 10:00 AM |
3.13 |
125.00 |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org