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An atmospheric river will setup midweek and usher deep moisture into SoCal. This will be a warmer and wetter system than previous, so heavy rain, flooding, and debris flows are potential problems.


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San Joaquin Valley Forecast Office Skywarn Spotter Program

Central California SKYWARN® Spotter Training Schedule


Spotter Training has been completed for 2017, if you would like to have a training in your area in 2018 please contact us.


You only need to attend ONE of these FREE training sessions to be certified as a SKYWARN Spotter. Topics covered include cloud features, severe thunderstorm recognition, severe weather safety rules and reporting procedures. These sessions usually last just under 2 hours.


If you have any questions about our spotter training program, please contact Jerald Meadows at