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Weather Forecast Office San Francisco Bay Area, CA

California Nevada River Forecast Center

Hydrograph

River at a Glance

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Probability Information Chance of Exceeding Levels During Entire Period Not Available Weekly Chance of Exceeding Levels Not Available Short-term Probabilistic Guidance (Experimental) Not Available

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Printable Image About this graph Tabular Data (UTC) Tabular Data (PDT) Datum: NAVD88 Metadata

NOTE: Graphical forecasts are not available for the Coyote Creek above Hwy 237 at Milpitas. During times of high water, forecast crest information can be found in the text products.

Default Hydrograph Scale to Flood Categories   Return to Area Map

Flood Categories (in feet) Major Flood Stage: 17.5 Moderate Flood Stage: 15.5 Flood Stage: 13.5 Action Stage: 11.5 Low Stage (in feet): -9999 Historic Crests Currently none available. Recent Crests Currently none available. Low Water Records Currently none available.

Zoom Level:16 Legend FEMA Layer Gauge Location Disclaimer Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.

Flood Impacts & Photos

If you notice any errors in the below information, please contact our Webmaster
20.5	Major Flooding: Floodwaters converge to the Commercial Street Neighborhood around N 4th Street and N 10th Street to cause flooding north of I-880 in San Jose. Businesses north and south of Berryessa Road and west of the creek are inundated. South Bay and Golden Wheel Mobile home parks are inundated; there is risk that floodwaters could overtop and flood homes to the west.
19.5	Major Flooding: Commercial and industrial area near Berryessa Road are significantly flooded. Major flooding in the mobile home parks.
18	Major Flooding: Minor street flooding occurs at Charcot Ave due to bridge overtop. Businesses S of Berryessa Rd nr yard Court are flooded. Overland flows from Yard Court area travel across Berryessa Rd to contribute to flooding of businesses N of Berryessa Rd W of Coyote Crk. S Bay Mobile Home Park, Riverbend Family Park, and Golden Wheel Park are flooded.
17.5	Major Flooding: Flooding in the offices and industrial areas north and south of Berryessa Road west of the creek. The floodwall on the south side of Golden Wheel and South Bay Mobile Home Parks begin to overtop.
16.5	Moderate Flooding: Businesses northwest and southwest of Berryessa Road and Coyote Creek flooding.
15.5	Moderate Flooding: Berryessa Road is at rist of localized street flooding, with business northwest fo Berryessa Road and Coyote Creek flooding.
14.5	Minor Flooding: Pick-N-Pull and Graniterock yards flooding.
13.5	Minor Flooding: Railroad truck leading to Graniterock is flooded. Pick-N-Pull yard is at risk of flooding.
11.5	Monitor: Structures along the Creek's natural lower floodplain will become flooded.

About This Location

Latitude: 37.422162° N, Longitude: 121.927458° W, Horizontal Datum: NAD83/WGS84 River Stage Reference Frame Gauge Height Flood Stage Uses NWS stage 0 ft 13.5 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps Vertical Datum Elevation (gauge height = 0) Elevation (gauge height = flood stage) Elevation information source NAVD88 6.51 ft 20.01 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks Other Not Available Not Available   Current/Historical Observations: U.S. Geological Survey (USGS) Data and Site Info for Hwy 237 at Milpitas

Resources

Hydrologic Resources Text Products Past Precipitation Forecast Precipitation River Forecast Centers River Stage Summary California Data Exchange Center Most Recent Scheduled Reservoir Releases USGS Real-time Data for California USGS - Western Region Geologic Information Inundation Mapping Locations

Additional Resources Area Hydrographs NWS Precipitation and River Forecasting AHPS Iframes for Developers Mobile iNWS for emergency management Snow Information

Collaborative Agencies The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here. NWS Information National Weather Service San Francisco Bay Area Weather Forecast Office 21 Grace Hopper Ave, Stop 5 Monterey, CA 93943-5505 (831) 656-1725 Ask Questions/Webmaster Page last modified: 2-Nov-2020 7:27 PM Disclaimer Credits Glossary Privacy Policy About Us Career Opportunities