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

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SAN JOAQUIN RIVER - MENDOTA (SJMC1)
Latitude: 36.78º NLongitude: 120.37º WElevation: 170 Feet
Location: Fresno County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Apr 25 2024 at 8:44 AM PDTNext Issuance: Apr 26 2024 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: N/A

Please Note: Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.
Observed Data Credit
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Raw streamflow data is provided by the US Bureau of Reclamation.
View USBR 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.
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ302)
Tonight: Partly cloudy until early morning then becoming mostly cloudy. Lows in the lower 50s. Northwest winds 5 to 15 mph.

Friday: Partly sunny. Slight chance of rain showers in the morning, then slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Northwest winds 5 to 15 mph. Chance of precipitation 20 percent.

Friday Night: Partly cloudy in the evening then becoming clear. Lows in the upper 40s. Northwest winds 5 to 15 mph.

Saturday: Sunny. Highs in the mid 70s. Northwest winds 5 to 15 mph.

Saturday Night: Mostly clear. Lows in the upper 40s. Northwest winds 5 to 15 mph.

Sunday through Monday Night: Clear. Highs in the upper 70s. Lows around 50.

Tuesday and Tuesday Night: Clear. Highs in the lower 80s. Lows in the lower 50s.

Wednesday and Wednesday Night: Mostly clear. Highs in the mid 80s. Lows in the lower 50s.

Thursday: Sunny. Highs in the upper 70s.
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 San Joaquin Valley-Hanford 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.