Incredible Rains in Southern California

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The map below shows the rainfall for the 3-days ending at 8am PST.
The red dot in the mountains northwest of downtown Los Angeles represents more than ten inches! The yellow is more than four inches. Consider that the average annual rainfall in downtown Los Angeles is a little more than 14 inches. 

Heavy rain, with snow in the mountains (blue shades), continues in San Diego County as of 8:32am.

Looks like downtown Los Angeles will receive an additional half-inch of rain. A little more than that will fall in downtown San Diego. 

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