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:
Friday May 9th, 2025 03:18 AM CDT
River Status:
Normal
| |
Height |
Flow |
| Currently |
4.9 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 |
|
|
Thursday 05/08/2025 07:00 PM |
4.48 |
N/A |
|
|
Thursday 05/08/2025 08:00 PM |
4.29 |
N/A |
|
|
Thursday 05/08/2025 09:00 PM |
4.08 |
N/A |
|
|
Thursday 05/08/2025 10:00 PM |
3.86 |
N/A |
|
|
Thursday 05/08/2025 11:00 PM |
3.65 |
N/A |
|
|
Friday 05/09/2025 12:00 AM |
3.48 |
N/A |
| Observation |
| |
Date (CDT) |
Stage (ft) |
Flow (kcfs) |
|
|
Friday 05/09/2025 01:36 AM |
3.64 |
N/A |
|
|
Friday 05/09/2025 01:42 AM |
3.68 |
N/A |
|
|
Friday 05/09/2025 01:48 AM |
3.74 |
N/A |
|
|
Friday 05/09/2025 01:54 AM |
3.80 |
N/A |
|
|
Friday 05/09/2025 02:00 AM |
3.85 |
N/A |
|
|
Friday 05/09/2025 02:06 AM |
3.92 |
N/A |
|
|
Friday 05/09/2025 02:12 AM |
3.99 |
N/A |
|
|
Friday 05/09/2025 02:18 AM |
4.06 |
N/A |
|
|
Friday 05/09/2025 02:24 AM |
4.14 |
N/A |
|
|
Friday 05/09/2025 02:30 AM |
4.23 |
N/A |
|
|
Friday 05/09/2025 02:36 AM |
4.31 |
N/A |
|
|
Friday 05/09/2025 02:42 AM |
4.39 |
N/A |
|
|
Friday 05/09/2025 02:48 AM |
4.48 |
N/A |
|
|
Friday 05/09/2025 02:54 AM |
4.57 |
N/A |
|
|
Friday 05/09/2025 03:00 AM |
4.65 |
N/A |
|
|
Friday 05/09/2025 03:06 AM |
4.74 |
N/A |
|
|
Friday 05/09/2025 03:12 AM |
4.82 |
N/A |
|
|
Friday 05/09/2025 03:18 AM |
4.90 |
N/A |
|
|
Friday 05/09/2025 03:24 AM |
4.98 |
N/A |
|
|
Friday 05/09/2025 03:30 AM |
5.06 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org