Columbia River At St. Helens
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| Stage Color Key |
| 14.5 ft - Near Flood |
15.5 ft - Minor Flood |
18 ft - Moderate Flood |
21 ft - Major Flood |
Latest Observation:
Tuesday October 27th, 2026 05:30 PM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
4.49 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 |
|
|
Tuesday 10/27/2026 03:00 PM |
1.99 |
N/A |
|
|
Tuesday 10/27/2026 04:00 PM |
2.85 |
N/A |
|
|
Tuesday 10/27/2026 05:00 PM |
4.25 |
N/A |
|
|
Tuesday 10/27/2026 06:00 PM |
5.07 |
N/A |
|
|
Tuesday 10/27/2026 07:00 PM |
5.47 |
N/A |
|
|
Tuesday 10/27/2026 08:00 PM |
5.44 |
N/A |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Tuesday 10/27/2026 03:30 PM |
2.28 |
N/A |
|
|
Tuesday 10/27/2026 03:36 PM |
2.38 |
N/A |
|
|
Tuesday 10/27/2026 03:42 PM |
2.49 |
N/A |
|
|
Tuesday 10/27/2026 03:48 PM |
2.62 |
N/A |
|
|
Tuesday 10/27/2026 03:54 PM |
2.76 |
N/A |
|
|
Tuesday 10/27/2026 04:00 PM |
2.91 |
N/A |
|
|
Tuesday 10/27/2026 04:06 PM |
3.04 |
N/A |
|
|
Tuesday 10/27/2026 04:12 PM |
3.19 |
N/A |
|
|
Tuesday 10/27/2026 04:18 PM |
3.33 |
N/A |
|
|
Tuesday 10/27/2026 04:24 PM |
3.47 |
N/A |
|
|
Tuesday 10/27/2026 04:30 PM |
3.60 |
N/A |
|
|
Tuesday 10/27/2026 04:36 PM |
3.76 |
N/A |
|
|
Tuesday 10/27/2026 04:48 PM |
3.92 |
N/A |
|
|
Tuesday 10/27/2026 04:54 PM |
4.01 |
N/A |
|
|
Tuesday 10/27/2026 05:00 PM |
4.11 |
N/A |
|
|
Tuesday 10/27/2026 05:06 PM |
4.22 |
N/A |
|
|
Tuesday 10/27/2026 05:12 PM |
4.31 |
N/A |
|
|
Tuesday 10/27/2026 05:18 PM |
4.38 |
N/A |
|
|
Tuesday 10/27/2026 05:24 PM |
4.44 |
N/A |
|
|
Tuesday 10/27/2026 05:30 PM |
4.49 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org