Clackamas River near Oregon City
Critical Stages
38' - Action
39' - Flood
42' - Moderate
46' - Major
Latest Observation
Updated: 9:00 PM PST 12/14/25
Status: No Flooding
Stage: 26.27 ft
Flow: 4.07 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 10 PM 12/14 | 26.26 | 4.05 |
| 4 AM 12/15 | 26.14 | 3.87 |
| 10 AM 12/15 | 26.19 | 3.94 |
| 4 PM 12/15 | 26.71 | 4.76 |
| 10 PM 12/15 | 27.51 | 6.17 |
| 4 AM 12/16 | 28.03 | 7.19 |
| 10 AM 12/16 | 28.22 | 7.59 |
| 4 PM 12/16 | 28.29 | 7.73 |
| 10 PM 12/16 | 28.43 | 8.03 |
| 4 AM 12/17 | 29 | 9.31 |
| 10 AM 12/17 | 30.06 | 11.8 |
| 4 PM 12/17 | 30.75 | 13.5 |
| 10 PM 12/17 | 30.77 | 13.5 |
| 4 AM 12/18 | 30.52 | 12.9 |
| 10 AM 12/18 | 30.36 | 12.5 |
| 4 PM 12/18 | 30.9 | 13.9 |
| 10 PM 12/18 | 33.2 | 20 |
| 4 AM 12/19 | 36.28 | 29.9 |
| 10 AM 12/19 | 37.83 | 35.5 |
| 4 PM 12/19 | 37.51 | 34.3 |
| 10 PM 12/19 | 36.36 | 30.1 |
| 4 AM 12/20 | 35.06 | 25.7 |
| 10 AM 12/20 | 33.8 | 21.8 |
| 4 PM 12/20 | 32.6 | 18.3 |
| 10 PM 12/20 | 31.59 | 15.6 |
| 4 AM 12/21 | 30.81 | 13.6 |
| 10 AM 12/21 | 30.26 | 12.3 |
| 4 PM 12/21 | 29.88 | 11.3 |
| 10 PM 12/21 | 29.7 | 10.9 |
| 4 AM 12/22 | 29.74 | 11 |
| 10 AM 12/22 | 29.9 | 11.4 |
| 4 PM 12/22 | 30.13 | 12 |
| 10 PM 12/22 | 30.36 | 12.5 |
| 4 AM 12/23 | 30.5 | 12.9 |
| 10 AM 12/23 | 30.49 | 12.9 |
| 4 PM 12/23 | 30.37 | 12.6 |
| 10 PM 12/23 | 30.19 | 12.1 |
| 4 AM 12/24 | 29.99 | 11.6 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 9:00 PM 12/14 | 26.27 | 4.07 |
| 8:45 PM 12/14 | 26.27 | 4.07 |
| 8:30 PM 12/14 | 26.29 | 4.1 |
| 8:00 PM 12/14 | 26.29 | 4.1 |
| 7:45 PM 12/14 | 26.25 | 4.04 |
| 7:30 PM 12/14 | 26.33 | 4.16 |
| 7:00 PM 12/14 | 26.31 | 4.13 |
| 6:45 PM 12/14 | 26.3 | 4.11 |
| 6:30 PM 12/14 | 26.28 | 4.08 |
| 6:00 PM 12/14 | 26.31 | 4.13 |
| 5:45 PM 12/14 | 26.33 | 4.16 |
| 5:30 PM 12/14 | 26.35 | 4.19 |
| 5:00 PM 12/14 | 26.37 | 4.22 |
| 4:45 PM 12/14 | 26.38 | 4.23 |
| 4:30 PM 12/14 | 26.39 | 4.25 |
| 4:00 PM 12/14 | 26.38 | 4.23 |
| 3:45 PM 12/14 | 26.41 | 4.28 |
| 3:30 PM 12/14 | 26.4 | 4.27 |
| 3:00 PM 12/14 | 26.44 | 4.33 |
| 2:45 PM 12/14 | 26.43 | 4.31 |
| 2:30 PM 12/14 | 26.42 | 4.3 |
| 2:00 PM 12/14 | 26.41 | 4.28 |
| 1:45 PM 12/14 | 26.44 | 4.33 |
| 1:30 PM 12/14 | 26.41 | 4.28 |
| 1:00 PM 12/14 | 26.39 | 4.25 |
| 12:45 PM 12/14 | 26.39 | 4.25 |
| 12:30 PM 12/14 | 26.39 | 4.25 |
| 12:00 PM 12/14 | 26.43 | 4.31 |
| 11:45 AM 12/14 | 26.42 | 4.3 |
| 11:30 AM 12/14 | 26.48 | 4.39 |
46' -
expect major flooding of some residences and buildings along the lower Clackamas River, including the mobile home park just downstream of Carver Bridge.
42' -
expect flooding of parks, agricultural land, and low-lying areas along the lower Clackamas River from the Carver Bridge down to the confluence with the Willamette.
39' -
expect minor flooding of low areas along the lower Clackamas River, including Clackamette Park, the Oregon City shopping center, and some agricultural land downstream of Carver Bridge.
| Date | Stage (ft) |
|---|---|
| Jan 2, 2009 | 45.41 |
| Jan 17, 2011 | 42.52 |
| Jan 11, 2006 | 40.64 |
| Dec 31, 2005 | 40.61 |
| Jan 20, 2012 | 39.53 |
| Nov 7, 2006 | 39.35 |
| Feb 1, 2003 | 38.5 |
Data provided by the National Weather Service.
