NWS Forecast Office Los Angeles, CA

A trough of low pressure will move into the area on Thursday and Friday increasing onshore flow which will bring gusty southwest winds to the Antelope Valley. Winds will range between 20 and 30 mph with gusts to 45 mph, with the strongest winds in the afternoon and evening. Isolated gusts to 55 mph are possible at Lake Palmdale. Possible impacts include damage to trees and tree limbs, dangerous driving conditions (especially for high profile vehicles), and possible blowing dust. There is also an elevated fire danger due to the strong winds and relative humidity values dropping into the upper teens.