Mokelumne River at Benson's Ferry
Critical Stages
12' - Action
17' - Flood
19' - Moderate
20' - Major
Latest Observation
Updated: 10:15 AM PST 12/10/25
Status: No Flooding
Stage: 4.08 ft
Flow: 1.3 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 12 PM 12/10 | 4.54 | 1.44 |
| 1 PM 12/10 | 4.28 | 1.36 |
| 2 PM 12/10 | 3.87 | 1.25 |
| 3 PM 12/10 | 3.5 | 1.15 |
| 4 PM 12/10 | 3.18 | 1.06 |
| 5 PM 12/10 | 3.04 | 1.03 |
| 6 PM 12/10 | 3.23 | 1.08 |
| 7 PM 12/10 | 3.62 | 1.18 |
| 8 PM 12/10 | 4.08 | 1.3 |
| 9 PM 12/10 | 4.44 | 1.41 |
| 10 PM 12/10 | 4.57 | 1.45 |
| 11 PM 12/10 | 4.49 | 1.42 |
| 12 AM 12/11 | 4.25 | 1.35 |
| 1 AM 12/11 | 3.83 | 1.24 |
| 2 AM 12/11 | 3.57 | 1.17 |
| 3 AM 12/11 | 3.47 | 1.14 |
| 4 AM 12/11 | 3.37 | 1.11 |
| 5 AM 12/11 | 3.26 | 1.08 |
| 6 AM 12/11 | 3.06 | 1.04 |
| 7 AM 12/11 | 3.26 | 1.08 |
| 8 AM 12/11 | 3.42 | 1.13 |
| 9 AM 12/11 | 3.58 | 1.17 |
| 10 AM 12/11 | 4.07 | 1.3 |
| 11 AM 12/11 | 4.52 | 1.43 |
| 12 PM 12/11 | 4.67 | 1.48 |
| 1 PM 12/11 | 4.59 | 1.45 |
| 2 PM 12/11 | 4.37 | 1.39 |
| 3 PM 12/11 | 4.01 | 1.29 |
| 4 PM 12/11 | 3.62 | 1.18 |
| 5 PM 12/11 | 3.25 | 1.08 |
| 6 PM 12/11 | 2.96 | 1.01 |
| 7 PM 12/11 | 2.89 | 0.997 |
| 8 PM 12/11 | 3.07 | 1.04 |
| 9 PM 12/11 | 3.61 | 1.18 |
| 10 PM 12/11 | 4.1 | 1.31 |
| 11 PM 12/11 | 4.31 | 1.37 |
| 12 AM 12/12 | 4.24 | 1.35 |
| 1 AM 12/12 | 4 | 1.28 |
| 2 AM 12/12 | 3.68 | 1.2 |
| 3 AM 12/12 | 3.53 | 1.16 |
| 4 AM 12/12 | 3.44 | 1.13 |
| 5 AM 12/12 | 3.25 | 1.08 |
| 6 AM 12/12 | 3.11 | 1.05 |
| 7 AM 12/12 | 2.97 | 1.02 |
| 8 AM 12/12 | 3.15 | 1.06 |
| 9 AM 12/12 | 3.32 | 1.1 |
| 10 AM 12/12 | 3.54 | 1.16 |
| 11 AM 12/12 | 4.15 | 1.32 |
| 12 PM 12/12 | 4.58 | 1.45 |
| 1 PM 12/12 | 4.73 | 1.49 |
| 2 PM 12/12 | 4.63 | 1.46 |
| 3 PM 12/12 | 4.38 | 1.39 |
| 4 PM 12/12 | 3.95 | 1.27 |
| 5 PM 12/12 | 3.5 | 1.15 |
| 6 PM 12/12 | 3.02 | 1.03 |
| 7 PM 12/12 | 2.78 | 0.971 |
| 8 PM 12/12 | 2.68 | 0.947 |
| 9 PM 12/12 | 2.81 | 0.978 |
| 10 PM 12/12 | 3.16 | 1.06 |
| 11 PM 12/12 | 3.62 | 1.18 |
| 12 AM 12/13 | 3.97 | 1.28 |
| 1 AM 12/13 | 4.12 | 1.32 |
| 2 AM 12/13 | 4 | 1.28 |
| 3 AM 12/13 | 3.7 | 1.2 |
| 4 AM 12/13 | 3.29 | 1.09 |
| 5 AM 12/13 | 2.86 | 0.99 |
| 6 AM 12/13 | 2.56 | 0.917 |
| 7 AM 12/13 | 2.43 | 0.885 |
| 8 AM 12/13 | 2.57 | 0.92 |
| 9 AM 12/13 | 2.89 | 0.997 |
| 10 AM 12/13 | 3.4 | 1.12 |
| 11 AM 12/13 | 3.91 | 1.26 |
| 12 PM 12/13 | 4.4 | 1.4 |
| 1 PM 12/13 | 4.69 | 1.48 |
| 2 PM 12/13 | 4.81 | 1.52 |
| 3 PM 12/13 | 4.69 | 1.48 |
| 4 PM 12/13 | 4.4 | 1.4 |
| 5 PM 12/13 | 3.91 | 1.26 |
| 6 PM 12/13 | 3.4 | 1.12 |
| 7 PM 12/13 | 2.89 | 0.997 |
| 8 PM 12/13 | 2.57 | 0.92 |
| 9 PM 12/13 | 2.43 | 0.885 |
| 10 PM 12/13 | 2.61 | 0.93 |
| 11 PM 12/13 | 2.97 | 1.02 |
| 12 AM 12/14 | 3.5 | 1.15 |
| 1 AM 12/14 | 3.88 | 1.25 |
| 2 AM 12/14 | 4.04 | 1.29 |
| 3 AM 12/14 | 3.94 | 1.27 |
| 4 AM 12/14 | 3.7 | 1.2 |
| 5 AM 12/14 | 3.37 | 1.11 |
| 6 AM 12/14 | 2.97 | 1.02 |
| 7 AM 12/14 | 2.76 | 0.966 |
| 8 AM 12/14 | 2.67 | 0.944 |
| 9 AM 12/14 | 2.82 | 0.98 |
| 10 AM 12/14 | 3.24 | 1.08 |
| 11 AM 12/14 | 3.8 | 1.23 |
| 12 PM 12/14 | 4.37 | 1.39 |
| 1 PM 12/14 | 4.75 | 1.5 |
| 2 PM 12/14 | 4.91 | 1.55 |
| 3 PM 12/14 | 4.8 | 1.52 |
| 4 PM 12/14 | 4.53 | 1.43 |
| 5 PM 12/14 | 4.11 | 1.31 |
| 6 PM 12/14 | 3.6 | 1.18 |
| 7 PM 12/14 | 3.03 | 1.03 |
| 8 PM 12/14 | 2.64 | 0.937 |
| 9 PM 12/14 | 2.28 | 0.848 |
| 10 PM 12/14 | 2.08 | 0.803 |
| 11 PM 12/14 | 2.39 | 0.875 |
| 12 AM 12/15 | 2.86 | 0.99 |
| 1 AM 12/15 | 3.45 | 1.14 |
| 2 AM 12/15 | 3.89 | 1.25 |
| 3 AM 12/15 | 4.08 | 1.3 |
| 4 AM 12/15 | 4 | 1.28 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 10:15 AM 12/10 | 4.08 | 1.3 |
| 10:00 AM 12/10 | 3.99 | 1.28 |
| 9:45 AM 12/10 | 3.9 | 1.26 |
| 9:30 AM 12/10 | 3.82 | 1.24 |
| 9:15 AM 12/10 | 3.72 | 1.21 |
| 9:00 AM 12/10 | 3.61 | 1.18 |
| 8:45 AM 12/10 | 3.5 | 1.15 |
| 8:30 AM 12/10 | 3.38 | 1.12 |
| 8:15 AM 12/10 | 3.26 | 1.08 |
| 8:00 AM 12/10 | 3.14 | 1.05 |
| 7:45 AM 12/10 | 3.02 | 1.03 |
| 7:30 AM 12/10 | 2.91 | 1 |
| 7:15 AM 12/10 | 2.83 | 0.983 |
| 7:00 AM 12/10 | 2.77 | 0.968 |
| 6:45 AM 12/10 | 2.76 | 0.966 |
| 6:30 AM 12/10 | 2.79 | 0.973 |
| 6:15 AM 12/10 | 2.84 | 0.985 |
| 6:00 AM 12/10 | 2.92 | 1 |
| 5:45 AM 12/10 | 3.01 | 1.02 |
| 5:30 AM 12/10 | 3.1 | 1.05 |
| 5:15 AM 12/10 | 3.2 | 1.07 |
| 5:00 AM 12/10 | 3.3 | 1.09 |
| 4:45 AM 12/10 | 3.4 | 1.12 |
| 4:30 AM 12/10 | 3.5 | 1.15 |
| 4:15 AM 12/10 | 3.59 | 1.17 |
| 4:00 AM 12/10 | 3.68 | 1.2 |
| 3:45 AM 12/10 | 3.77 | 1.22 |
| 3:30 AM 12/10 | 3.85 | 1.24 |
| 3:15 AM 12/10 | 3.94 | 1.27 |
| 3:00 AM 12/10 | 4.02 | 1.29 |
29.6' -
Top of Levee Left Bank
17.25' -
Some local farm roads are closed. Low lying areas along the river are flooded.
| Date | Stage (ft) |
|---|---|
| Jan 2, 1997 | 21.69 |
| Feb 11, 2017 | 20.56 |
| Jan 1, 2023 | 20.23 |
| Jan 12, 2017 | 19.89 |
| Apr 6, 2006 | 18.54 |
| Feb 18, 1986 | 18.32 |
| Mar 12, 1995 | 17.51 |
| Dec 24, 1964 | 15.6 |
| Jan 6, 1982 | 15.49 |
| Mar 14, 1983 | 15.29 |
| Jan 11, 1995 | 14.74 |
| Mar 16, 2023 | 13.99 |
| Jan 22, 1969 | 13.81 |
| Jan 15, 1980 | 13.74 |
| Dec 27, 1983 | 13.67 |
| Feb 16, 2019 | 13.65 |
| Jan 22, 1993 | 13.19 |
| Mar 24, 2018 | 13.08 |
| Mar 15, 2016 | 12.45 |
| Jan 23, 1967 | 12.1 |
Data provided by the National Weather Service.
