Gusty winds are anticipated across Southern California through Friday, with the potential for additional offshore winds into the weekend, according to the National Weather Service.
High Wind Warnings Issued
Los Angeles County is forecast to experience the strongest winds initially, prompting a high wind warning from 9 p.m. Wednesday, March 4, through 9 a.m. Thursday, March 5. Northwest winds of 25 to 40 mph, with gusts potentially reaching 65 mph, are possible in the eastern and western San Gabriel Mountains and along the 14 Freeway corridor.
The National Weather Service warns these winds could move unsecured objects, down tree limbs, and cause isolated power outages. Gusts may reach 60 mph in parts of the Santa Susana Mountains.
Stronger Winds Possible This Weekend
Meteorologist Carol Ciliberti stated, “The next event on Saturday has the potential to be stronger, with 60 to 75 mph winds in the mountains, and foothills.”
Regional Forecasts
In Orange County, winds are expected to strengthen Wednesday, March 4, before shifting direction overnight. Coastal areas could observe winds around 10 to 15 mph Wednesday afternoon, increasing to 20 mph Thursday. Inland areas are expected to experience gusts reaching 25 to 30 mph, with the Santa Ana Mountains potentially seeing gusts of 45 mph, or even 50 mph at the peaks.
Across Riverside and San Bernardino counties, northern winds are expected to strengthen Thursday and Friday, March 6, as offshore flow develops. Inland valleys and foothill communities could see winds of 20 to 25 mph with gusts of 40 mph, and patchy blowing dust is possible in parts of Riverside County.
Temperatures are expected to remain mild through Friday, generally reaching the low to mid-70s in coastal and valley areas, though mountain and desert areas could experience cooler temperatures.
Offshore winds are expected to continue across Orange, Riverside, and San Bernardino counties into the weekend, potentially strengthening again on Saturday. There is also a slight chance of light precipitation from late Saturday night, March 7, through Monday, March 9, primarily in mountain and desert areas.
Frequently Asked Questions
What areas are under a high wind warning?
A high wind warning is in effect for Los Angeles County from 9 p.m. Wednesday, March 4, through 9 a.m. Thursday, March 5, specifically for the eastern and western San Gabriel Mountains and along the 14 Freeway corridor.
How strong could the winds be on Saturday?
The National Weather Service reports that winds on Saturday have the potential to reach 60 to 75 mph in the mountains and foothills.
Are there any expected impacts from these winds?
The winds could move unsecured objects, bring down tree limbs, and cause isolated power outages. Patchy blowing dust is also possible in parts of Riverside County.
As conditions evolve, will you be prepared for potentially hazardous weather this week?
