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 24th, 2026 03:30 PM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
2.84 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 10/24/2026 05:00 PM |
4.12 |
N/A |
|
|
Saturday 10/24/2026 06:00 PM |
4.49 |
N/A |
|
|
Saturday 10/24/2026 07:00 PM |
4.42 |
N/A |
|
|
Saturday 10/24/2026 08:00 PM |
3.96 |
N/A |
|
|
Saturday 10/24/2026 09:00 PM |
3.44 |
N/A |
|
|
Saturday 10/24/2026 10:00 PM |
2.86 |
N/A |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Saturday 10/24/2026 01:36 PM |
0.82 |
N/A |
|
|
Saturday 10/24/2026 01:42 PM |
0.89 |
N/A |
|
|
Saturday 10/24/2026 01:48 PM |
0.96 |
N/A |
|
|
Saturday 10/24/2026 01:54 PM |
1.05 |
N/A |
|
|
Saturday 10/24/2026 02:00 PM |
1.16 |
N/A |
|
|
Saturday 10/24/2026 02:06 PM |
1.26 |
N/A |
|
|
Saturday 10/24/2026 02:12 PM |
1.38 |
N/A |
|
|
Saturday 10/24/2026 02:18 PM |
1.50 |
N/A |
|
|
Saturday 10/24/2026 02:24 PM |
1.61 |
N/A |
|
|
Saturday 10/24/2026 02:30 PM |
1.75 |
N/A |
|
|
Saturday 10/24/2026 02:36 PM |
1.88 |
N/A |
|
|
Saturday 10/24/2026 02:42 PM |
2.00 |
N/A |
|
|
Saturday 10/24/2026 02:48 PM |
2.13 |
N/A |
|
|
Saturday 10/24/2026 02:54 PM |
2.24 |
N/A |
|
|
Saturday 10/24/2026 03:00 PM |
2.36 |
N/A |
|
|
Saturday 10/24/2026 03:06 PM |
2.47 |
N/A |
|
|
Saturday 10/24/2026 03:12 PM |
2.57 |
N/A |
|
|
Saturday 10/24/2026 03:18 PM |
2.66 |
N/A |
|
|
Saturday 10/24/2026 03:24 PM |
2.76 |
N/A |
|
|
Saturday 10/24/2026 03:30 PM |
2.84 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org