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 CaliforniaBulletin Group: San JoaquinRiver Group: North San Joaquin
Issuance Time: Sep 24 2023 at 7:34 AM PDTNext Issuance: Sep 25 2023 at 9:00 AM PDT
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
2022
--
10.71
Dec 29, 2021
2021
--
6.71
Jan 29, 2021
2020
--
8.25
Apr 8, 2020
2019
--
13.65
Feb 16, 2019
2018
--
13.08
Mar 24, 2018
 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
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.
Official 7 Day National Weather Service Forecast   (CAZ017)
Tonight: Mostly clear. Lows 50 to 56. South winds up to 15 mph.

Monday: Mostly cloudy in the morning then clearing. Highs 71 to 78. South winds up to 15 mph.

Monday Night: Partly cloudy in the evening then becoming mostly cloudy. A chance of rain showers. Lows around 59. Southwest winds 10 to 15 mph shifting to the southeast after midnight. Gusts up to 25 mph.

Tuesday: Mostly cloudy in the morning then clearing. Highs 76 to 82. Southeast winds up to 10 mph shifting to the west around 10 mph in the afternoon.

Tuesday Night: Clear. Lows 52 to 59. West winds up to 10 mph.

Wednesday: Sunny. Highs 79 to 85.

Wednesday Night: Clear. Lows 52 to 59.

Thursday and Thursday Night: Clear. Highs 79 to 85. Lows 51 to 59.

Friday through Saturday: Mostly clear. Highs 76 to 83. Lows 51 to 60.

Saturday Night and Sunday: Clear. Lows 53 to 63. Highs 76 to 84.
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.