National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

 |  End of River Group

MOKELUMNE RIVER - BENSON'S FERRY (THTC1)
Latitude: 38.26º NLongitude: 121.44º WElevation: 16 Feet
Location: Sacramento County in CaliforniaRiver Group: San Joaquin
Issuance Time: Nov 28 2022 at 1:51 PM PSTNext Issuance: Nov 29 2022 at 9:00 AM PST
Monitor Stage: 12.0 FeetFlood Stage: 17.0 Feet

Observed Data Credit
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Raw streamflow data is provided by the California Department of Water Resources.
View CA DWR Data for this station location.

Verification - Historical Graphical RVF
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To view other verification locations, use our Historical Graphical River Forecast Interface.
Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2021
--
6.71
Jan 29, 2021
2020
--
8.25
Apr 8, 2020
2019
--
13.65
Feb 16, 2019
2018
--
13.08
Mar 24, 2018
2017
--
20.57
Feb 11, 2017
 Historical High Stage/Flow Events (Period of Record - Jan 1959 to Present) - Ranked by Stage
1997
--
21.69
Jan 02, 1997
2017
--
20.57
Feb 11, 2017
2006
--
18.54
Apr 06, 2006
1986
--
18.32
Feb 18, 1986
1995
--
17.51
Mar 12, 1995
 * Datum changed from NGVD29 to NAVD88 on 10/01/2006. The difference is -0.75 ft and must be applied to all data before date to convert to NAVD88
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ017)
Tonight: Clear. Areas of frost late in the night. Lows 31 to 39. Northwest winds up to 10 mph with gusts to around 20 mph.

Tuesday: Areas of frost in the morning. Sunny. Highs 54 to 60. Northwest winds up to 10 mph with gusts to around 25 mph.

Tuesday Night: Mostly clear. Areas of frost after midnight. Lows 29 to 38. Light winds.

Wednesday: Partly cloudy in the morning then clearing. Widespread frost in the morning. Highs 54 to 59. Southeast winds up to 10 mph.

Wednesday Night: Partly cloudy with a slight chance of rain showers in the evening, then mostly cloudy with a chance of rain showers after midnight. Lows 40 to 46. South winds 10 to 15 mph.

Thursday: Rain showers. Breezy. Highs 48 to 54.

Thursday Night: Mostly cloudy with a chance of rain showers. Colder. Lows 31 to 37.

Friday: Mostly sunny. Highs 48 to 54.

Friday Night: Partly cloudy with a slight chance of rain showers. Lows 32 to 38.

Saturday: Mostly cloudy with a chance of rain showers. Highs 48 to 54.

Saturday Night: Rain showers likely. Lows around 40.

Sunday: Mostly cloudy with a chance of rain showers. Highs 49 to 55.

Sunday Night: Partly cloudy with a chance of rain showers. Lows 31 to 37.

Monday: Partly cloudy. Highs 48 to 54.
Impacts - E19 Information
17.0 FeetSome local farm roads are closed. Low lying areas along the river are flooded.
29.6 FeetLeft bank top of levee.
Product Disclaimer

This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Sacramento Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only.