California Utility Company Preemptively Shuts Off Power as ‘Diablo Wind’ Rolls In
A utility company in California, Pacific Gas and Electric (PG&E), has temporarily shut off power to approximately 13,000 customers across 12 northern counties due to the heightened wildfire risk posed by strong “diablo winds.” These winds, expected to reach up to 65 mph, are particularly dangerous in autumn as they are hot and dry, significantly increasing the fire hazard. The affected areas include parts of the Bay Area and further north, with up to 20,000 customers possibly losing power in the coming days. Meteorologists have issued red flag warnings throughout the region, indicating a high fire danger. In Southern California, similar precautions are being taken due to impending Santa Ana winds, which also contribute to fire risks. Despite the challenges posed by the winds, the forecast for colder weather and even snow in some regions, such as around Lake Tahoe, has also been issued, warning of possible frost and crop damage.
A California utility shut off power in 12 counties in the northern part of the state as a major “diablo wind” — notorious in autumn for its hot, dry gusts — spiked the risk of power lines sparking a wildfire.
About 13,000 customers woke up without electricity Friday after Pacific Gas and Electric shut off power.
The “diablo wind” is forecast to cause sustained winds reaching 35 mph in many areas, with possible gusts topping 65 mph along mountaintops, according to the National Weather Service. The strong winds are expected to last through part of the weekend.
The utility began cutting power Thursday evening to customers in 12 counties, including Alameda, Contra Costa, Napa, Solano and Sonoma in the Bay Area, and some customers farther north in Colusa, Glenn, Tehama and Shasta counties, PG&E said.
A total of about 20,000 customers could lose power temporarily in the next couple of days, PG&E said in a statement Thursday.
Forecasters have issued red flag warnings for fire danger until Saturday from the central coast through the San Francisco Bay Area and into northern Shasta County, not far from the Oregon border.
“This could end up being the most significant wind event for this year so far,” meteorologist Brayden Murdock with the service’s Bay Area office said. “We want to tell people to be cautious.”
During a diablo wind, common in the fall, the air is so dry that relative humidity levels plunge, drying out vegetation and making it ready to burn. The name — “diablo” is Spanish for “devil” — is informally applied to a hot wind that blows near the San Francisco region from the interior toward the coast as high pressure builds over the West.
Targeted power shutoffs were also possible in Southern California, where another notorious weather phenomenon, the Santa Ana winds, are expected Friday and Saturday.
Santa Anas are dry, warm and gusty northeast winds that blow from the interior of Southern California toward the coast and offshore, moving in the opposite direction of the normal onshore flow that carries moist air from the Pacific into the region.
The National Weather Service issued red flag warnings for the valleys and mountains of Los Angeles County, portions of the Inland Empire, and the San Bernardino Mountains.
Winds around greater Los Angeles won’t be as powerful as up north, with gusts between 25 and 40 mph possible in mountains and foothills, said Mike Wofford, a meteorologist with the weather service’s Los Angeles-area office.
“I think it’s going to be more moderate,” he said Wednesday. “But the risk of fires is still there.”
But snow is in the forecast for the mountaintops around Lake Tahoe, where up to 2 inches was forecast by Friday morning, according to the National Weather Service in Reno, Nevada. Winds around Lake Tahoe could gust up to 70 mph.
The service also issued its first freeze warning of the season along the Sierra’s eastern front effective from 2 a.m. to 9 a.m. Friday from south of Carson City to the north through Reno into Lassen, Sierra and Plumas counties in California where temperatures could dip into the low 20s Fahrenheit.
“Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing,” the service said.
The Western Journal has reviewed this Associated Press story and may have altered it prior to publication to ensure that it meets our editorial standards.
Advertise with The Western Journal and reach millions of highly engaged readers, while supporting our work. Advertise Today.
" Conservative News Daily does not always share or support the views and opinions expressed here; they are just those of the writer."
*As an Amazon Associate I earn from qualifying purchases
