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 - GRAVELLY FORD (GVAC1)
Latitude: 36.80º NLongitude: 120.16º WElevation: 170 Feet
Location: Fresno County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Feb 06 2025 at 2:27 PM PSTNext Issuance: Feb 07 2025 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

Please Note:
1) 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.

2) At extremely low river flows, the "Observed (Raw Data)" may show readings below the lower end of the available rating table, while the "Observed (Simulated)" will only show values at the bottom of the rating table, creating a potential discrepancy between the two readings.
Observed Data Credit
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Raw streamflow data is provided by the California Department of Water Resources.
View California Department of Water Resources 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: Not as cool. Rain showers and slight chance of thunderstorms early in the evening, then rain showers likely and slight chance of thunderstorms in the late evening and overnight. Lows in the mid 40s. Southeast winds 15 to 20 mph with gusts to around 35 mph shifting to the southwest 5 to 15 mph after midnight. Chance of precipitation 90 percent.

Friday: Mostly sunny. Chance of rain in the morning, then slight chance of rain in the afternoon. Highs in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

Friday Night: Colder. Mostly clear. Lows in the mid 30s. Northwest winds 5 to 10 mph.

Saturday: Sunny. Patchy frost in the morning. Highs in the upper 50s. Northwest winds 5 to 15 mph.

Saturday Night: Mostly clear. Lows in the lower 30s. Northwest winds up to 10 mph.

Sunday: Sunny. Highs in the mid 50s.

Sunday Night and Monday: Mostly clear. Lows around 30. Highs in the mid 50s.

Monday Night and Tuesday: Partly cloudy. Lows in the lower 30s. Highs in the mid 50s.

Tuesday Night: Partly cloudy. Chance of rain after midnight. Lows in the lower 30s. Chance of rain 30 percent.

Wednesday: Partly sunny with a 50 percent chance of rain. Highs in the lower 50s.

Wednesday Night: Rain likely in the evening, then rain after midnight. Lows around 40. Chance of rain 90 percent.

Thursday: Rain. Highs in the mid 50s. Chance of rain 90 percent.
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.