Columbia River At St. Helens
Back to River Summary
| Stage Color Key |
| 14.5 ft - Near Flood |
15.5 ft - Minor Flood |
18 ft - Moderate Flood |
21 ft - Major Flood |
Latest Observation:
Saturday October 3rd, 2026 11:30 AM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
2.3 ft |
N/A |
| Record |
27.1 ft |
N/A |
| Forecast |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Wednesday 12/31/1969 06:00 PM |
0.00 |
N/A |
|
|
Saturday 10/03/2026 01:00 PM |
2.80 |
N/A |
|
|
Saturday 10/03/2026 02:00 PM |
2.74 |
N/A |
|
|
Saturday 10/03/2026 03:00 PM |
2.48 |
N/A |
|
|
Saturday 10/03/2026 04:00 PM |
2.20 |
N/A |
|
|
Saturday 10/03/2026 05:00 PM |
1.92 |
N/A |
|
|
Saturday 10/03/2026 06:00 PM |
1.65 |
N/A |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Saturday 10/03/2026 09:36 AM |
1.02 |
N/A |
|
|
Saturday 10/03/2026 09:42 AM |
1.07 |
N/A |
|
|
Saturday 10/03/2026 09:48 AM |
1.12 |
N/A |
|
|
Saturday 10/03/2026 09:54 AM |
1.18 |
N/A |
|
|
Saturday 10/03/2026 10:00 AM |
1.25 |
N/A |
|
|
Saturday 10/03/2026 10:06 AM |
1.32 |
N/A |
|
|
Saturday 10/03/2026 10:12 AM |
1.39 |
N/A |
|
|
Saturday 10/03/2026 10:18 AM |
1.46 |
N/A |
|
|
Saturday 10/03/2026 10:24 AM |
1.53 |
N/A |
|
|
Saturday 10/03/2026 10:30 AM |
1.61 |
N/A |
|
|
Saturday 10/03/2026 10:36 AM |
1.68 |
N/A |
|
|
Saturday 10/03/2026 10:42 AM |
1.76 |
N/A |
|
|
Saturday 10/03/2026 10:48 AM |
1.83 |
N/A |
|
|
Saturday 10/03/2026 10:54 AM |
1.90 |
N/A |
|
|
Saturday 10/03/2026 11:00 AM |
1.98 |
N/A |
|
|
Saturday 10/03/2026 11:06 AM |
2.05 |
N/A |
|
|
Saturday 10/03/2026 11:12 AM |
2.12 |
N/A |
|
|
Saturday 10/03/2026 11:18 AM |
2.18 |
N/A |
|
|
Saturday 10/03/2026 11:24 AM |
2.23 |
N/A |
|
|
Saturday 10/03/2026 11:30 AM |
2.30 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org