California: Tornado and Heavy Rain Threat

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For real-time tornado risk updates,
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The NWS is forecasting a significant risk of tornadoes tomorrow (Monday) in California.
The brown area is a significant risk. The green is a non-zero but very small risk. 

There is also a high risk of flooding along parts of the coast.

And, Monday, there is a high risk around Santa Barbara.

Here is the total precipitation between now and Wednesday night, when the current weather pattern is forecasted to cease.

Over the Sierra:
Of course, I will continue to follow this situation on this blog and on Twitter @usweatherexpert. 

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