« Back to Timberline Lodge Rivers
Sandy River near Bull Run
Critical Stages
18' - Action
19.3' - Flood
20.5' - Moderate
21.5' - Major
Latest Observation
Updated: 6:45 PM PST 12/12/25
Status: No Flooding
Stage: 11.92 ft
Flow: 6.61 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 10 PM 12/12 | 11.72 | 6.07 |
| 4 AM 12/13 | 11.5 | 5.51 |
| 10 AM 12/13 | 11.31 | 5.06 |
| 4 PM 12/13 | 11.13 | 4.64 |
| 10 PM 12/13 | 10.98 | 4.32 |
| 4 AM 12/14 | 10.87 | 4.09 |
| 10 AM 12/14 | 10.78 | 3.9 |
| 4 PM 12/14 | 10.7 | 3.74 |
| 10 PM 12/14 | 10.62 | 3.59 |
| 4 AM 12/15 | 10.55 | 3.46 |
| 10 AM 12/15 | 10.58 | 3.51 |
| 4 PM 12/15 | 10.94 | 4.23 |
| 10 PM 12/15 | 11.49 | 5.49 |
| 4 AM 12/16 | 11.87 | 6.47 |
| 10 AM 12/16 | 12.07 | 7.03 |
| 4 PM 12/16 | 12.63 | 8.78 |
| 10 PM 12/16 | 13.77 | 12.2 |
| 4 AM 12/17 | 14.17 | 13.6 |
| 10 AM 12/17 | 13.78 | 12.2 |
| 4 PM 12/17 | 13.27 | 10.7 |
| 10 PM 12/17 | 12.92 | 9.7 |
| 4 AM 12/18 | 13.03 | 10 |
| 10 AM 12/18 | 13.66 | 11.8 |
| 4 PM 12/18 | 14.57 | 15.1 |
| 10 PM 12/18 | 15.49 | 18.9 |
| 4 AM 12/19 | 15.74 | 20 |
| 10 AM 12/19 | 15.65 | 19.6 |
| 4 PM 12/19 | 15.48 | 18.8 |
| 10 PM 12/19 | 15.39 | 18.4 |
| 4 AM 12/20 | 14.82 | 16.1 |
| 10 AM 12/20 | 14.46 | 14.7 |
| 4 PM 12/20 | 13.98 | 12.9 |
| 10 PM 12/20 | 13.71 | 12 |
| 4 AM 12/21 | 13.7 | 12 |
| 10 AM 12/21 | 14.14 | 13.5 |
| 4 PM 12/21 | 14.25 | 13.9 |
| 10 PM 12/21 | 13.62 | 11.7 |
| 4 AM 12/22 | 13.21 | 10.5 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 6:45 PM 12/12 | 11.92 | 6.61 |
| 6:30 PM 12/12 | 11.94 | 6.66 |
| 6:15 PM 12/12 | 11.95 | 6.69 |
| 6:00 PM 12/12 | 11.96 | 6.72 |
| 5:45 PM 12/12 | 11.97 | 6.75 |
| 5:30 PM 12/12 | 12 | 6.83 |
| 5:15 PM 12/12 | 12.02 | 6.89 |
| 5:00 PM 12/12 | 12.03 | 6.91 |
| 4:45 PM 12/12 | 12.07 | 7.03 |
| 4:30 PM 12/12 | 12.09 | 7.09 |
| 4:15 PM 12/12 | 12.11 | 7.14 |
| 4:00 PM 12/12 | 12.13 | 7.2 |
| 3:45 PM 12/12 | 12.13 | 7.2 |
| 3:30 PM 12/12 | 12.1 | 7.11 |
| 3:15 PM 12/12 | 12.09 | 7.09 |
| 3:00 PM 12/12 | 12.09 | 7.09 |
| 2:45 PM 12/12 | 12.12 | 7.17 |
| 2:30 PM 12/12 | 12.12 | 7.17 |
| 2:15 PM 12/12 | 12.15 | 7.26 |
| 2:00 PM 12/12 | 12.16 | 7.29 |
| 1:45 PM 12/12 | 12.14 | 7.23 |
| 1:30 PM 12/12 | 12.19 | 7.38 |
| 1:15 PM 12/12 | 12.19 | 7.38 |
| 1:00 PM 12/12 | 12.22 | 7.47 |
| 12:45 PM 12/12 | 12.24 | 7.52 |
| 12:30 PM 12/12 | 12.25 | 7.55 |
| 12:15 PM 12/12 | 12.23 | 7.49 |
| 12:00 PM 12/12 | 12.29 | 7.67 |
| 11:45 AM 12/12 | 12.3 | 7.7 |
| 11:30 AM 12/12 | 12.32 | 7.76 |
21.5' -
expect significant bank erosion, large amounts of debris in the river, and flooding of low areas along the river, especially in the lower reach of the Sandy near Troutdale.
19.3' -
expect areas of significant bank erosion and some minor flooding of low areas along the Sandy from Ten Eyck Road Bridge, also called Revenue Bridge downstream to Troutdale.
| Date | Stage (ft) |
|---|---|
| Feb 7, 1996 | 22.59 |
| Dec 22, 1964 | 22.3 |
| Jan 16, 2011 | 21.84 |
| Jan 2, 2009 | 21.62 |
| Nov 25, 1999 | 21.44 |
| Feb 23, 1986 | 20.98 |
| Mar 31, 1931 | 20.6 |
| Dec 28, 1999 | 19.38 |
| Nov 7, 2006 | 19.3 |
| Oct 31, 1994 | 18.33 |
| Dec 2, 2013 | 17.8 |
| Apr 27, 1990 | 17.45 |
| Dec 7, 2015 | 16.84 |
Data provided by the National Weather Service.
