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

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PACHECO CREEK - DUNNEVILLE (PHOC1)
Latitude: 36.98º NLongitude: 121.38º WElevation: 233 Feet
Location: Santa Clara County in CaliforniaBulletin Group: Central CoastRiver Group: Salinas/Pajaro
Issuance Time: Jul 01 2025 at 7:39 AM PDTNext Issuance: Jul 02 2025 at 9:00 AM PDT
Action/Monitor: 10.0 FeetMinor Flood: N/A Moderate Flood: 12.0 FeetMajor 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 US Geological Survey (USGS).
View US Geological Survey (USGS) 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   (CAZ514)
Tonight: Clear. Lows in the 60s. West winds 10 to 15 mph.

Wednesday: Sunny. Highs in the 80s. West winds 5 to 15 mph.

Wednesday Night: Clear. Lows in the 60s. West winds around 10 mph.

Thursday: Sunny in the morning then becoming partly cloudy. Highs in the mid 70s to lower 80s. West winds 10 to 20 mph.

Thursday Night: Mostly clear. Lows in the mid 50s to lower 60s. West winds 10 to 20 mph.

Independence Day: Sunny. Highs in the mid 70s.

Friday Night through Tuesday: Clear. Lows in the lower 50s to mid 60s. Highs in the lower 80s.
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 Francisco Bay Area-Monterey 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.