Umatilla River near Gibbon
Critical Stages
6' - Action
7' - Flood
9' - Moderate
11.5' - Major
Latest Observation
Updated: 5:15 AM PST 12/18/25
Status: No Flooding
Stage: 3.42 ft
Flow: 0.161 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 10 AM 12/18 | 3.3 | 0.132 |
| 4 PM 12/18 | 4.22 | 0.434 |
| 10 PM 12/18 | 5.1 | 0.902 |
| 4 AM 12/19 | 5.56 | 1.18 |
| 10 AM 12/19 | 5.8 | 1.33 |
| 4 PM 12/19 | 5.78 | 1.32 |
| 10 PM 12/19 | 5.57 | 1.18 |
| 4 AM 12/20 | 5.32 | 1.03 |
| 10 AM 12/20 | 5.06 | 0.88 |
| 4 PM 12/20 | 4.83 | 0.744 |
| 10 PM 12/20 | 4.62 | 0.627 |
| 4 AM 12/21 | 4.42 | 0.526 |
| 10 AM 12/21 | 4.24 | 0.443 |
| 4 PM 12/21 | 4.11 | 0.388 |
| 10 PM 12/21 | 4.07 | 0.372 |
| 4 AM 12/22 | 4.17 | 0.413 |
| 10 AM 12/22 | 4.23 | 0.438 |
| 4 PM 12/22 | 4.21 | 0.43 |
| 10 PM 12/22 | 4.13 | 0.396 |
| 4 AM 12/23 | 4.02 | 0.352 |
| 10 AM 12/23 | 3.91 | 0.311 |
| 4 PM 12/23 | 3.8 | 0.272 |
| 10 PM 12/23 | 3.69 | 0.237 |
| 4 AM 12/24 | 3.61 | 0.213 |
| 10 AM 12/24 | 3.6 | 0.21 |
| 4 PM 12/24 | 3.79 | 0.269 |
| 10 PM 12/24 | 3.97 | 0.333 |
| 4 AM 12/25 | 3.97 | 0.333 |
| 10 AM 12/25 | 3.89 | 0.304 |
| 4 PM 12/25 | 3.78 | 0.266 |
| 10 PM 12/25 | 3.68 | 0.234 |
| 4 AM 12/26 | 3.61 | 0.213 |
| 10 AM 12/26 | 3.53 | 0.19 |
| 4 PM 12/26 | 3.46 | 0.171 |
| 10 PM 12/26 | 3.41 | 0.158 |
| 4 AM 12/27 | 3.36 | 0.146 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 5:15 AM 12/18 | 3.42 | 0.161 |
| 5:00 AM 12/18 | 3.42 | 0.161 |
| 4:45 AM 12/18 | 3.42 | 0.161 |
| 4:30 AM 12/18 | 3.43 | 0.163 |
| 4:15 AM 12/18 | 3.42 | 0.161 |
| 4:00 AM 12/18 | 3.42 | 0.161 |
| 3:45 AM 12/18 | 3.42 | 0.161 |
| 3:30 AM 12/18 | 3.42 | 0.161 |
| 3:15 AM 12/18 | 3.42 | 0.161 |
| 3:00 AM 12/18 | 3.43 | 0.163 |
| 2:45 AM 12/18 | 3.42 | 0.161 |
| 2:30 AM 12/18 | 3.42 | 0.161 |
| 2:15 AM 12/18 | 3.42 | 0.161 |
| 2:00 AM 12/18 | 3.43 | 0.163 |
| 1:45 AM 12/18 | 3.42 | 0.161 |
| 1:30 AM 12/18 | 3.42 | 0.161 |
| 1:15 AM 12/18 | 3.43 | 0.163 |
| 1:00 AM 12/18 | 3.42 | 0.161 |
| 12:45 AM 12/18 | 3.42 | 0.161 |
| 12:30 AM 12/18 | 3.42 | 0.161 |
| 12:15 AM 12/18 | 3.42 | 0.161 |
| 12:00 AM 12/18 | 3.44 | 0.166 |
| 11:45 PM 12/17 | 3.42 | 0.161 |
| 11:30 PM 12/17 | 3.42 | 0.161 |
| 11:15 PM 12/17 | 3.42 | 0.161 |
| 11:00 PM 12/17 | 3.42 | 0.161 |
| 10:45 PM 12/17 | 3.41 | 0.158 |
| 10:30 PM 12/17 | 3.42 | 0.161 |
| 10:15 PM 12/17 | 3.42 | 0.161 |
| 10:00 PM 12/17 | 3.49 | 0.179 |
7' -
Flooding of pastures and outbuilding close to the river from around the Bar M Ranch downstream through the Cayuse area.
| Date | Stage (ft) |
|---|---|
| Feb 7, 2020 | 11.32 |
| Jan 29, 1965 | 9.5 |
| Nov 28, 1995 | 9.4 |
| Jan 25, 1975 | 9.18 |
| Dec 12, 1946 | 8.84 |
| Jan 1, 1997 | 8.76 |
| May 21, 2020 | 8.31 |
| Apr 20, 2013 | 8.28 |
| Apr 10, 2019 | 8.26 |
| Feb 23, 1986 | 8.1 |
| Mar 10, 2014 | 7.93 |
| Dec 28, 1946 | 7.86 |
| Mar 16, 0017 | 7.8 |
| Apr 20, 1958 | 7.78 |
| Jan 16, 2011 | 7.71 |
| Dec 7, 1975 | 7.61 |
| Dec 26, 1967 | 7.55 |
| Apr 14, 2002 | 7.52 |
| Feb 16, 1981 | 7.46 |
| Jan 6, 1969 | 7.32 |
Data provided by the National Weather Service.
