GIS themes are for illustration and general analysis purposes only and are not accurate to surveying or engineering standards. Information is not guaranteed to be accurate, current or complete and use of this information is your responsibility.

Alert Rainfall Gage
Alert System Stream Gage
  USGS Only
  USGS & SCVWD
  SCVWD Stage/Discharge
  SCVWD Stage Only
Alert Reservoir Gage

Alert Stream Gage :
Rainfall Gage :
Reservoir Gage:

Select Creek :


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0-6 Hour Forecast
Day 1
 6-12 Hour Forecast
 12-18 Hour Forecast
 18-24 Hour Forecast
 24-30 Hour Forecast
Day 2
 30-36 Hour Forecast
 36-42 Hour Forecast
 42-48 Hour Forecast
 48-54 Hour Forecast
Day 3
 54-60 Hour Forecast
 60-66 Hour Forecast
 66-72 Hour Forecast
 72-78 Hour Forecast
All Weather Warnings Advisories in County by NWS
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General Information in NWS

Detailed Precipitation Forecasts Information in NWS

What is UTC or Z time, and how do I convert it to my local time?
    1. 0%
    2. 50%
    3. 100%
    Opacity Scale
    Layes are scale dependent
    (2 mi~300 ft)




    Should NOT be used in any mission critical analysis

    Pick a tool and draw on the map. The drawn graphic will be buffered based on the specified parameters.


    Buffer Parameters
    Distance: 

    Should NOT be used in any mission critical analysis

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