Wind Advisory Issued for Southern California; Strong Gusts Expected Through Wednesday Morning
A wind advisory has been issued for portions of Southern California as a strong offshore flow is expected to bring sustained breezy conditions and damaging gusts to coastal, valley and mountain communities. The advisory is in effect through 10 a. m. Wednesday ET, with the highest winds likely during the overnight and morning hours.
Where and when the advisory is in effect
The advisory covers coastal stretches, foothills and certain inland valleys where terrain and coastal gaps commonly funnel accelerating winds. Forecasters predict sustained winds with frequent gusts of 35–55 mph, with the strongest gusts occurring in passes, canyons and along exposed ridgelines. Travel on higher-profile vehicles is expected to be difficult in these conditions.
Impacts and safety guidance
Expect limited visibility at times from blowing dust in drier inland areas, an elevated risk of downed tree limbs and isolated power outages from damaged utility lines. Outdoor events and work involving light structures, tents or scaffolding may be disrupted. Motorists should take extra caution on bridges and overpasses and reduce speed when encountering crosswinds.
Residents are advised to secure loose outdoor objects such as patio furniture, garbage cans and holiday decorations. Avoid parking vehicles beneath weakened tree limbs. Those who rely on medical equipment that requires power should have backup plans in case of outages. If you come across downed power lines, treat them as energized and keep a safe distance while contacting emergency services.
What to expect next
Winds are forecast to gradually ease after the advisory expires Wednesday morning ET as pressure gradients relax. However, isolated gusty episodes could linger in the highest terrain into the afternoon. Road crews and utility crews typically stage resources in advance of these events to speed response to outages and damage; expect potential localized disruptions until crews can complete repairs.
People planning travel or outdoor activities over the next 48 hours should monitor local updates and use caution when encountering strong winds. Preparedness measures — securing loose items and allowing extra travel time — can reduce the risk of injury and property damage during the advisory period.
