Los Angeles County is under a severe thunderstorm warning issued by the National Weather Service (NWS) as of Wednesday at 10:15 a.m. The warning remains effective until 10:45 a.m., with residents advised to anticipate wind gusts reaching up to 60 mph.
At the time of the warning, a severe thunderstorm was detected over Alhambra, moving northeast at 25 mph. Areas affected include Alhambra, Pasadena, Altadena, Eagle Rock, La Cañada Flintridge, Glendale, Commerce, Montebello, Boyle Heights, El Monte, Monterey Park, Highland Park, San Gabriel, Elysian Park, Arcadia, Sierra Madre, Baldwin Park, Echo Park, Monrovia, and Atwater Village.
The NWS cautioned residents to remain vigilant for possible tornado activity, stating that tornadoes can develop rapidly from severe thunderstorms. It is advised that if a tornado is spotted, individuals should seek shelter immediately in a sturdy structure, preferably in a basement or a small interior room on the lowest floor.
For those experiencing travel disruptions due to weather, real-time updates on road closures can be accessed through CalTrans’ website or their mobile app, or by calling 800-427-7623.
Emergency alerts will be dispatched to all mobile phones in the region for significant hazards. Residents are encouraged to enroll in local alert systems and monitor social media channels for updates. Specific sign-up links for various counties in Southern California are available for residents to ensure they receive timely notifications.
In areas susceptible to flooding, sandbags serve as a practical defense. Local fire departments typically provide a limited supply of free sandbags, but residents must bring their own shovels and proof of residency. For those unable to obtain sandbags from fire departments, many home improvement and hardware stores offer them for sale.
As thunderstorms and lightning pose additional risks, experts recommend having a lightning safety plan. When thunder is heard, it signifies nearby lightning activity, prompting an immediate search for indoor shelter. Once sheltered, avoid using corded devices and stay away from windows, as lightning can follow conductive paths. After a storm, it’s important to wait at least 30 minutes post-activity before resuming outdoor activities.
Driving during heavy rainfall also requires extra caution. Wind and water can severely affect visibility and road conditions. Residents are advised to maintain safe distances, slow down, and avoid parking near swift-moving water. Staying informed about weather conditions and heeding local authority guidelines can help individuals navigate safely during these turbulent times.
By staying informed and taking proactive safety measures, residents of Los Angeles County can better protect themselves and their property from the impacts of severe weather. Ensure you remain vigilant, follow safety procedures, and utilize available resources to stay safe during this escalating weather situation.