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

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ARROYO HONDO - SAN JOSE (AHOC1)
Latitude: 37.46º NLongitude: 121.77º WElevation: 784 Feet
Location: Santa Clara County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: Mar 29 2024 at 8:26 AM PDTNext Issuance: Mar 29 2024 at 3:00 PM 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 Geological Survey (USGS).
View 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)
Today: Breezy. A chance of showers in the morning, then showers in the afternoon. Highs in the lower 40s. South winds 20 to 30 mph.

Tonight: Breezy. Showers likely and a slight chance of thunderstorms. A slight chance of snow showers after midnight. No snow accumulation. Lows in the upper 30s. South winds 20 to 30 mph.

Saturday: Showers likely and a slight chance of snow showers in the morning. A slight chance of thunderstorms. Showers in the afternoon. No snow accumulation. Highs in the mid 40s. Southeast winds 15 to 20 mph.

Saturday Night: Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening. Patchy frost after midnight. Lows in the mid 30s to lower 40s. East winds 10 to 15 mph and becoming south 5 to 10 mph after midnight. Chance of precipitation 30 percent.

Sunday: Mostly cloudy. Highs in the lower 50s. West winds 5 to 10 mph.

Sunday Night: Mostly cloudy in the evening then becoming mostly clear. Lows in the upper 30s.

Monday and Monday Night: Clear. Highs in the upper 50s. Lows in the upper 30s to mid 40s.

Tuesday and Tuesday Night: Clear. Highs in the lower 60s. Lows in the mid 40s.

Wednesday and Wednesday Night: Mostly clear. Highs in the lower 60s. Lows around 40.

Thursday: Sunny. Highs in the lower 50s.
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.