Yuba River above Marysville
Critical Stages
74' - Action
87' - Flood
90' - Moderate
91' - Major
Latest Observation
Updated: 7:30 AM PST 12/6/25
Status: No Flooding
Stage: 61.09 ft
Flow: 0.63 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 10 AM 12/6 | 61.09 | 0.63 |
| 11 AM 12/6 | 61.09 | 0.63 |
| 12 PM 12/6 | 61.09 | 0.63 |
| 1 PM 12/6 | 61.09 | 0.63 |
| 2 PM 12/6 | 61.09 | 0.63 |
| 3 PM 12/6 | 61.09 | 0.63 |
| 4 PM 12/6 | 61.09 | 0.63 |
| 5 PM 12/6 | 61.1 | 0.637 |
| 6 PM 12/6 | 61.1 | 0.637 |
| 7 PM 12/6 | 61.1 | 0.637 |
| 8 PM 12/6 | 61.1 | 0.637 |
| 9 PM 12/6 | 61.1 | 0.637 |
| 10 PM 12/6 | 61.1 | 0.637 |
| 11 PM 12/6 | 61.1 | 0.637 |
| 12 AM 12/7 | 61.1 | 0.637 |
| 1 AM 12/7 | 61.1 | 0.637 |
| 2 AM 12/7 | 61.1 | 0.637 |
| 3 AM 12/7 | 61.1 | 0.637 |
| 4 AM 12/7 | 61.1 | 0.637 |
| 5 AM 12/7 | 61.1 | 0.637 |
| 6 AM 12/7 | 61.1 | 0.637 |
| 7 AM 12/7 | 61.1 | 0.637 |
| 8 AM 12/7 | 61.1 | 0.637 |
| 9 AM 12/7 | 61.09 | 0.63 |
| 10 AM 12/7 | 61.09 | 0.63 |
| 11 AM 12/7 | 61.09 | 0.63 |
| 12 PM 12/7 | 61.09 | 0.63 |
| 1 PM 12/7 | 61.09 | 0.63 |
| 2 PM 12/7 | 61.09 | 0.63 |
| 3 PM 12/7 | 61.09 | 0.63 |
| 4 PM 12/7 | 61.09 | 0.63 |
| 5 PM 12/7 | 61.1 | 0.637 |
| 6 PM 12/7 | 61.1 | 0.637 |
| 7 PM 12/7 | 61.1 | 0.637 |
| 8 PM 12/7 | 61.1 | 0.637 |
| 9 PM 12/7 | 61.1 | 0.637 |
| 10 PM 12/7 | 61.1 | 0.637 |
| 11 PM 12/7 | 61.1 | 0.637 |
| 12 AM 12/8 | 61.1 | 0.637 |
| 1 AM 12/8 | 61.1 | 0.637 |
| 2 AM 12/8 | 61.1 | 0.637 |
| 3 AM 12/8 | 61.1 | 0.637 |
| 4 AM 12/8 | 61.1 | 0.637 |
| 5 AM 12/8 | 61.1 | 0.637 |
| 6 AM 12/8 | 61.1 | 0.637 |
| 7 AM 12/8 | 61.1 | 0.637 |
| 8 AM 12/8 | 61.1 | 0.637 |
| 9 AM 12/8 | 61.1 | 0.637 |
| 10 AM 12/8 | 61.1 | 0.637 |
| 11 AM 12/8 | 61.1 | 0.637 |
| 12 PM 12/8 | 61.1 | 0.637 |
| 1 PM 12/8 | 61.1 | 0.637 |
| 2 PM 12/8 | 61.1 | 0.637 |
| 3 PM 12/8 | 61.1 | 0.637 |
| 4 PM 12/8 | 61.1 | 0.637 |
| 5 PM 12/8 | 61.11 | 0.643 |
| 6 PM 12/8 | 61.11 | 0.643 |
| 7 PM 12/8 | 61.11 | 0.643 |
| 8 PM 12/8 | 61.11 | 0.643 |
| 9 PM 12/8 | 61.11 | 0.643 |
| 10 PM 12/8 | 61.11 | 0.643 |
| 11 PM 12/8 | 61.11 | 0.643 |
| 12 AM 12/9 | 61.11 | 0.643 |
| 1 AM 12/9 | 61.11 | 0.643 |
| 2 AM 12/9 | 61.11 | 0.643 |
| 3 AM 12/9 | 61.11 | 0.643 |
| 4 AM 12/9 | 61.1 | 0.637 |
| 5 AM 12/9 | 61.1 | 0.637 |
| 6 AM 12/9 | 61.1 | 0.637 |
| 7 AM 12/9 | 61.1 | 0.637 |
| 8 AM 12/9 | 61.1 | 0.637 |
| 9 AM 12/9 | 61.1 | 0.637 |
| 10 AM 12/9 | 61.1 | 0.637 |
| 11 AM 12/9 | 61.1 | 0.637 |
| 12 PM 12/9 | 61.1 | 0.637 |
| 1 PM 12/9 | 61.1 | 0.637 |
| 2 PM 12/9 | 61.1 | 0.637 |
| 3 PM 12/9 | 61.1 | 0.637 |
| 4 PM 12/9 | 61.1 | 0.637 |
| 5 PM 12/9 | 61.11 | 0.643 |
| 6 PM 12/9 | 61.11 | 0.643 |
| 7 PM 12/9 | 61.11 | 0.643 |
| 8 PM 12/9 | 61.11 | 0.643 |
| 9 PM 12/9 | 61.11 | 0.643 |
| 10 PM 12/9 | 61.11 | 0.643 |
| 11 PM 12/9 | 61.11 | 0.643 |
| 12 AM 12/10 | 61.11 | 0.643 |
| 1 AM 12/10 | 61.11 | 0.643 |
| 2 AM 12/10 | 61.11 | 0.643 |
| 3 AM 12/10 | 61.11 | 0.643 |
| 4 AM 12/10 | 61.11 | 0.643 |
| 5 AM 12/10 | 61.11 | 0.643 |
| 6 AM 12/10 | 61.11 | 0.643 |
| 7 AM 12/10 | 61.11 | 0.643 |
| 8 AM 12/10 | 61.11 | 0.643 |
| 9 AM 12/10 | 61.11 | 0.643 |
| 10 AM 12/10 | 61.11 | 0.643 |
| 11 AM 12/10 | 61.11 | 0.643 |
| 12 PM 12/10 | 61.11 | 0.643 |
| 1 PM 12/10 | 61.11 | 0.643 |
| 2 PM 12/10 | 61.11 | 0.643 |
| 3 PM 12/10 | 61.11 | 0.643 |
| 4 PM 12/10 | 61.11 | 0.643 |
| 5 PM 12/10 | 61.12 | 0.65 |
| 6 PM 12/10 | 61.12 | 0.65 |
| 7 PM 12/10 | 61.12 | 0.65 |
| 8 PM 12/10 | 61.12 | 0.65 |
| 9 PM 12/10 | 61.12 | 0.65 |
| 10 PM 12/10 | 61.12 | 0.65 |
| 11 PM 12/10 | 61.12 | 0.65 |
| 12 AM 12/11 | 61.12 | 0.65 |
| 1 AM 12/11 | 61.12 | 0.65 |
| 2 AM 12/11 | 61.12 | 0.65 |
| 3 AM 12/11 | 61.12 | 0.65 |
| 4 AM 12/11 | 61.12 | 0.65 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 8:30 AM 12/6 | 61.09 | 0.63 |
| 8:15 AM 12/6 | 61.09 | 0.63 |
| 8:00 AM 12/6 | 61.09 | 0.63 |
| 7:45 AM 12/6 | 61.09 | 0.63 |
| 7:30 AM 12/6 | 61.09 | 0.63 |
| 7:15 AM 12/6 | 61.09 | 0.63 |
| 7:00 AM 12/6 | 61.09 | 0.63 |
| 6:45 AM 12/6 | 61.09 | 0.63 |
| 6:30 AM 12/6 | 61.09 | 0.63 |
| 6:15 AM 12/6 | 61.09 | 0.63 |
| 6:00 AM 12/6 | 61.09 | 0.63 |
| 5:45 AM 12/6 | 61.09 | 0.63 |
| 5:30 AM 12/6 | 61.09 | 0.63 |
| 5:15 AM 12/6 | 61.09 | 0.63 |
| 5:00 AM 12/6 | 61.09 | 0.63 |
| 4:45 AM 12/6 | 61.09 | 0.63 |
| 4:30 AM 12/6 | 61.08 | 0.624 |
| 4:15 AM 12/6 | 61.09 | 0.63 |
| 4:00 AM 12/6 | 61.09 | 0.63 |
| 3:45 AM 12/6 | 61.09 | 0.63 |
| 3:30 AM 12/6 | 61.1 | 0.637 |
| 3:15 AM 12/6 | 61.09 | 0.63 |
| 3:00 AM 12/6 | 61.09 | 0.63 |
| 2:45 AM 12/6 | 61.1 | 0.637 |
| 2:30 AM 12/6 | 61.09 | 0.63 |
| 2:15 AM 12/6 | 61.09 | 0.63 |
| 2:00 AM 12/6 | 61.09 | 0.63 |
| 1:45 AM 12/6 | 61.09 | 0.63 |
| 1:30 AM 12/6 | 61.09 | 0.63 |
| 1:15 AM 12/6 | 61.09 | 0.63 |
93' -
Top of levee. Stages above this level result in flooding outside the levee. (datum = used)
87' -
Flood stage.
80' -
Simpson Lane becomes impassible. Dantoni Road floods. More orchards flood.
79' -
Simpson Lane floods. Access into and out of Marysville via Simpson Lane bridge is cut off. Orchards within the levee system are flooded.
74' -
Monitor stage.
| Date | Stage (ft) |
|---|---|
| Jan 2, 1997 | 91.64 |
| Dec 22, 1964 | 90.15 |
| Dec 31, 2005 | 86.6 |
| Feb 19, 1986 | 85.92 |
| Jan 9, 2017 | 85.82 |
| Feb 10, 2017 | 84.96 |
| Feb 8, 1960 | 84.65 |
| Feb 25, 1958 | 78.9 |
| Dec 20, 1981 | 78.45 |
| May 19, 2005 | 77.81 |
| Apr 7, 2018 | 76.59 |
| Mar 14, 2016 | 76.38 |
| Jan 1, 2023 | 76.25 |
| Dec 2, 2012 | 76.12 |
| Mar 13, 1983 | 76.03 |
| Mar 11, 1995 | 75.59 |
| Jan 14, 1980 | 75.58 |
| Dec 16, 2016 | 75.33 |
| Feb 14, 2019 | 75.12 |
| Mar 15, 2023 | 74.5 |
Data provided by the National Weather Service.
