Science Insight: California Braces for Unprecedented Winter Deluge  - Explained

We explore the scientific background, research findings, and environmental impact of Science Insight: California Braces for Unprecedented Winter Deluge – Explained

A powerful winter storm swept across California on Wednesday, unleashing havoc through heavy rain and fierce winds which led to evacuation warnings and mudslide threats in the south. The storm brought near white-out conditions in the mountains, creating hazardous travel for millions of holiday drivers.

Southern California could face its wettest Christmas in years, with forecasters warning about flash flooding and mudslides, particularly in areas previously scorched by wildfires. Authorities in Los Angeles County are proactively urging evacuation for residents of around 380 especially vulnerable homes.

In the San Bernardino County, an evacuation warning was issued for Wrightwood, a mountain resort town, due to potential mud and debris flows. Meanwhile, coastal areas, including Malibu, were under flood warnings. Strong winds and intense rainfall disrupted life in multiple regions throughout California, closing roadways and affecting holiday travel.