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:
Monday July 20th, 2026 07:00 PM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
11.13 ft |
208 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 |
|
|
Monday 07/20/2026 07:00 AM |
12.50 |
224.00 |
|
|
Monday 07/20/2026 01:00 PM |
12.30 |
221.00 |
|
|
Monday 07/20/2026 07:00 PM |
12.00 |
218.00 |
|
|
Tuesday 07/21/2026 01:00 AM |
11.70 |
214.00 |
|
|
Tuesday 07/21/2026 07:00 AM |
11.30 |
210.00 |
|
|
Tuesday 07/21/2026 01:00 PM |
10.80 |
204.00 |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Monday 07/20/2026 06:00 AM |
12.23 |
220.00 |
|
|
Monday 07/20/2026 06:30 AM |
12.22 |
220.00 |
|
|
Monday 07/20/2026 07:00 AM |
12.22 |
220.00 |
|
|
Monday 07/20/2026 08:00 AM |
12.16 |
220.00 |
|
|
Monday 07/20/2026 08:30 AM |
12.10 |
219.00 |
|
|
Monday 07/20/2026 09:00 AM |
12.15 |
219.00 |
|
|
Monday 07/20/2026 09:30 AM |
12.12 |
219.00 |
|
|
Monday 07/20/2026 01:00 PM |
12.05 |
218.00 |
|
|
Monday 07/20/2026 01:30 PM |
11.99 |
218.00 |
|
|
Monday 07/20/2026 02:00 PM |
11.95 |
217.00 |
|
|
Monday 07/20/2026 02:30 PM |
11.88 |
216.00 |
|
|
Monday 07/20/2026 03:00 PM |
11.83 |
216.00 |
|
|
Monday 07/20/2026 03:30 PM |
11.74 |
215.00 |
|
|
Monday 07/20/2026 04:00 PM |
11.67 |
214.00 |
|
|
Monday 07/20/2026 04:30 PM |
11.67 |
214.00 |
|
|
Monday 07/20/2026 05:00 PM |
11.63 |
213.00 |
|
|
Monday 07/20/2026 05:30 PM |
11.45 |
211.00 |
|
|
Monday 07/20/2026 06:00 PM |
11.35 |
210.00 |
|
|
Monday 07/20/2026 06:30 PM |
11.29 |
209.00 |
|
|
Monday 07/20/2026 07:00 PM |
11.13 |
208.00 |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org