Understanding SoCal Weather: From El Niño to Santa Ana Winds – Oct 3, 2026

Record heat and humidity, downpours during our dry season, droughts during our wet season, natural hazards: exotic weather patterns seem to have become the norm. Our wild weather has earned plenty of attention in the media but our plants are stranded under these anomalous newsworthy events; they are struggling to adapt and so are we. What can we anticipate during this monster El Niño year? We will explore the causes of these events and how we can prepare for the next wild weather ride. This is about you, the weather, your plants, and nature, so bring all of your questions. We’ll end with a walk around the gardens to demonstrate how some plants at TPF are adapting to the bizarre.

Join Professor Emeritus and naturalist William Selby, author of The California Sky Watcher, for an engaging and conversational exploration of the forces that shape Southern California's unique climate and weather. Drawing on decades of observation and research, Selby will explain how ocean temperatures and our changing weather patterns and climates are transforming our coastlines, inland valleys, mountains, deserts, and all the landscapes we call home.

Through stories, science, and local examples, you'll gain a deeper understanding of the seasonal patterns and interconnected systems that drive rainfall, drought, wildfire conditions, and shape plant communities across the region. Whether you're a gardener, naturalist, or simply curious about the skies above Southern California, this class will help you better understand the climate story unfolding around us every day.

William Selby taught an assortment of earth science courses (including weather and climate) as professor at Santa Monica College and Visiting Professor at the UCs. Selby has led hundreds of field classes throughout the state and beyond. He has helped establish environmental programs at SMC, served as a consultant for films (such as Dry Times) and the community, and produced field guide booklets. His enduring 550-page book, Rediscovering the Golden State: California Geography, is in its 4th edition. He draws on decades of personal and professional weather observations and climate research experience from numerous sources (including the National Weather Service) for his latest Heyday book project, The California Sky Watcher. You can follow his stories at www.rediscoveringthegoldenstate.com.

Photo Credit: Matt Wright

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📅 Refund Policy: Refunds are available up to seven days before the event. Within seven days, refunds and credits are no longer available, as this helps us plan responsibly and support our instructors. Thank you for your understanding.

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