U.S.What Are The Santa Ana Winds? Olga Ospina Explains January 21, 2022 FacebookTwitterReddItWhatsAppLinkedinTelegramViberPinterestTumblrEmailMixVKDiggLINEPrint With powerful winds set to whip across the Southland, Olga Ospina clears the air on the Southern California phenomenon and what causes the seasonal gusts.