October rain By 13StarsManager - October 28, 2021 0 224 FacebookTwitterPinterestWhatsApp Precipitation totals for Southern California show the heaviest rain fell to the northwest of Malibu; however, the Santa Monica Mountains received a healthy average of 1 inch of rain in the storm, among the most in Los Angeles County. Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Like this:Like Loading... Related