Southern California Braces for Heavy Rainfall and Potential Floods

Southern California is preparing for a significant rain event that could bring flooding and mudslides, particularly in areas recently affected by wildfires. The storm system is expected to bring heavy rainfall, with the most intense downpours occurring from Friday night through Saturday.

Early Rainfall and Warnings

Residents woke up to light rain on Friday morning, marking the beginning of what forecasters predict will be a substantial amount of precipitation. The National Weather Service (NWS) has issued warnings of potential traffic incidents, road closures, and mudslides, especially in vulnerable areas like Topanga Canyon and recent burn scars such as Palisades, Eaton, and Bridge. The risk of flooding and debris flows is high, particularly in creeks and rivers, where heavy flows could sweep people away.

Expected Rainfall and Flooding

The storm is anticipated to bring between 3 and 6 inches of rain across the region, with some areas experiencing rainfall rates of up to an inch per hour during the peak of the storm. This heavy rainfall could lead to flash flooding, especially in areas already saturated from previous rain. The NWS has issued a flood watch for Los Angeles, Santa Barbara, and Ventura counties, urging residents to be prepared.

Evacuation Warnings and Preparedness

Evacuation warnings have been issued for residents near the Palisades, Hurst, and Sunset fire burn zones, with evacuation orders in effect from Friday night through Sunday morning. The city of Los Angeles has activated its Emergency Operations Center and is coordinating with various departments to ensure a swift response to any emergencies. Free sandbags are being offered to residents to help protect their properties from flooding.

Emergency Response and Road Closures

Gov. Gavin Newsom has pre-deployed emergency response crews in Los Angeles, Orange, and Ventura counties, including Urban Search & Rescue teams, bulldozers, and helicopters, to quickly address any storm-related issues. In the Palisades Fire area, Topanga Canyon Boulevard has been closed to prevent mudslides and rockslides, with the closure expected to last through the weekend.

Inland Empire Preparations

The Inland Empire is also bracing for heavy rainfall, with a flood watch in effect from Saturday morning through Saturday evening. Snow levels are expected to drop to 7,000 feet before rising back to 8,000 feet over the weekend. Winds could gust up to 40 mph in mountainous areas, adding to the potential hazards.

Safety Advisories

Residents are advised to prepare for the storm by clearing gutters, securing outdoor items, and avoiding driving through flooded areas. The Los Angeles County Sheriff’s Department has urged people to drive carefully, avoid flooded roads, and stay informed about weather updates and road closures. With the storm system moving through the region, everyone is encouraged to stay safe and heed the advice of local officials.