Santa Ana winds to hit California, bringing high fire danger in December - Los Angeles Times
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December wildfires are still a risk: Brush is dry, and strong Santa Ana winds are coming

 A child and her dog play on the waterfront
A child and her dog play fetch by the water in Newport Harbor.
(Allen J. Schaben / Los Angeles Times)
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While the rest of the country may be enjoying typical December weather, Southern California is bracing for a weekend of strong, dry Santa Ana winds, whipping up concerns about potential downed trees, power lines and fire danger.

The National Weather Service said a red-flag warning will be in place from 8 a.m. Saturday until 3 p.m. Sunday for most of Ventura and Los Angeles counties.

A wind advisory was in effect until 10 a.m. Friday for much of Los Angeles and Ventura counties, according to the National Weather Service. Winds of 20 to 30 mph were forecast in the western San Gabriel Mountains and the Highway 14 corridor in northern L.A. County, where the advisory remained in effect until 7 p.m.

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A high wind warning is in effect for L.A. and Ventura counties until 3 p.m. Saturday, with rapidly increasing, northeasterly winds bringing gusts up to 70 mph, said David Sweet, a meteorologist with the weather service in Oxnard. People are advised to remain indoors and to stay away from large trees and power lines.

High winds are expected in the San Fernando and Santa Clarita valleys in L.A. County as well as portions of eastern Ventura County, according to the weather service. The strongest blasts will rip through mountain areas.

This year’s rains kept fire conditions to a minimum, but also spurred new vegetation that could burn in 2024.

Dec. 4, 2023

“It’s going to be windy in many, many locations Friday night and Saturday morning,” Sweet said.

The strong winds also raise concerns about the risk of wildfires. A fire watch for Los Angeles and Ventura counties will take effect Saturday morning and continue through Sunday morning, when the driest conditions are expected, Sweet said. Fire weather watches are issued when strong winds combine with low humidity to critical levels.

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According to the weather service, fire conditions will be most prevalent over Santa Barbara County on Friday, then shift to Los Angeles and Ventura counties through the weekend.

“A fire weather forecaster will be busy today,” Sweet said Friday. There was a 50% chance of fire danger early Friday morning, with 36 hours until the combination of conditions hit their peak.

After a massive fire destroyed several homes, displaced residents are searching for answers and pointing to the construction site where the blaze may have started.

Dec. 3, 2023

Rainfall has been limited in Southern California this season, giving way to dry fuel that is prime to burn, said Richard Cordova, battalion chief for the California Department of Forestry and Fire Protection. With the strong winds and low humidity, temperatures don’t have to be especially hot to create fire risks.

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“We still have the potential of having some major destructive wildfires within the southern region and actually all through California,” Cordova said. “We’re definitely in a fire season.”

Though Southern California’s wildfire season typically begins in late spring and runs through early fall, a December wildfire is still a risk. In December 2017, a strong Santa Ana event helped spark the Thomas fire, which scorched more than 280,000 acres, destroyed more than 1,000 structures and killed two people. The fire is the eighth-largest in state history, according to the Western Fire Chiefs Assn.

Rolling Hills Estates aims to shore up the slope that failed in July and destroyed eight homes. But as winter approaches, residents fear heavy rain and renewed disaster.

Nov. 29, 2023

While there will be a lull in wind conditions Saturday afternoon, winds are expected to pick up again Saturday evening and continue into Sunday. The overall fire risk remains through the weekend, the weather service said.

A high surf advisory is in effect for the Ventura County coast, with swells expecting to reach 5 feet to 8 feet. A beach hazards statement has been issued for the L.A. County coast, with breakers reaching 4 feet to 6 feet.

The strong winds and high surf also pose a threat to the eastern shore of Catalina Island, particularly Avalon Harbor, where strong winds and high surf could push right into the harbor, Sweet said.

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