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 December 16th, 2025 03:24 AM CST
River Status:
Normal
| |
Height |
Flow |
| Currently |
6.24 ft |
N/A |
| Record |
27.1 ft |
N/A |
| Forecast |
| |
Date (CST) |
Stage (ft) |
Flow (kcfs) |
|
|
Wednesday 12/31/1969 06:00 PM |
0.00 |
N/A |
|
|
Monday 12/15/2025 07:00 PM |
6.60 |
N/A |
|
|
Monday 12/15/2025 08:00 PM |
6.27 |
N/A |
|
|
Monday 12/15/2025 09:00 PM |
5.98 |
N/A |
|
|
Monday 12/15/2025 10:00 PM |
5.72 |
N/A |
|
|
Monday 12/15/2025 11:00 PM |
5.47 |
N/A |
|
|
Tuesday 12/16/2025 12:00 AM |
5.28 |
N/A |
| Observation |
| |
Date (CST) |
Stage (ft) |
Flow (kcfs) |
|
|
Tuesday 12/16/2025 01:06 AM |
5.58 |
N/A |
|
|
Tuesday 12/16/2025 01:12 AM |
5.60 |
N/A |
|
|
Tuesday 12/16/2025 01:18 AM |
5.61 |
N/A |
|
|
Tuesday 12/16/2025 01:36 AM |
5.68 |
N/A |
|
|
Tuesday 12/16/2025 01:42 AM |
5.71 |
N/A |
|
|
Tuesday 12/16/2025 01:48 AM |
5.73 |
N/A |
|
|
Tuesday 12/16/2025 02:06 AM |
5.83 |
N/A |
|
|
Tuesday 12/16/2025 02:12 AM |
5.86 |
N/A |
|
|
Tuesday 12/16/2025 02:18 AM |
5.89 |
N/A |
|
|
Tuesday 12/16/2025 02:24 AM |
5.92 |
N/A |
|
|
Tuesday 12/16/2025 02:36 AM |
6.00 |
N/A |
|
|
Tuesday 12/16/2025 02:42 AM |
6.03 |
N/A |
|
|
Tuesday 12/16/2025 02:48 AM |
6.07 |
N/A |
|
|
Tuesday 12/16/2025 02:54 AM |
6.09 |
N/A |
|
|
Tuesday 12/16/2025 03:06 AM |
6.16 |
N/A |
|
|
Tuesday 12/16/2025 03:12 AM |
6.19 |
N/A |
|
|
Tuesday 12/16/2025 03:18 AM |
6.21 |
N/A |
|
|
Tuesday 12/16/2025 03:24 AM |
6.24 |
N/A |
|
|
Tuesday 12/16/2025 03:36 AM |
6.29 |
N/A |
|
|
Tuesday 12/16/2025 03:42 AM |
6.30 |
N/A |
Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather
with mods by Saratoga-weather.org