The forecast calls for "dangerously hot" temperatures in Ventura and Los Angeles counties amid an October heat wave, one that could last a week or longer.
The bout of extreme heat was expected
to kick off Oct. 2, with an initial peak the following day. The above-normal temperatures are forecast to last at least seven days, with a second peak likely next week, said Ryan Kittell, a meteorologist with the National Weather Service in Oxnard."Unfortunately, we don't really see an end to it," Kittell said, during a Sept. 30 news briefing. "While we've had hotter events this season already, this one might be longest lasting."
The National Weather Service has issued an extreme heat watch for much of Ventura County. The watch is set to take effect Friday
morning and expected to remain in place through at least Oct. 8.
By Saturday, highs could reach the upper 80s, or even the low 90s, in coastal spots around Ventura and Oxnard. Camarillo, Thousand Oaks and Simi Valley areas could see temperatures in the high 90s. Highs in and around Ojai are expected to exceed 100 degrees.
"The heat risk is going to be high for most people, especially those who are vulnerable," Kittell said.
Conditions also will increase the risk of large wildfires. While the weather service did not expect to issue red flag warnings, officials urged people to use caution. If a fire starts in the wrong area, it could grow pretty fast, Kittell said.
Heat wave comes amid record-breaking year
So far, Ventura County has recorded its hottest year yet.
The latest data from the National Oceanic and Atmospheric Administration ranked the county's average temperature from January through August as the warmest in over a century. It was more than five degrees above average for the eight-month period, the records show.
The county also marked its hottest September through August, and local areas weren't alone. California, too, recorded its hottest year. In fact, NOAA reported the statewide average temperature was the warmest recorded for the 36-month period from September 2023 through August 2026.
Experts say that with longterm warming trends, the region will see record-breaking heat more often.
Tips for staying cool in a heat wave
Officials recommended limiting daytime activity outdoors during the heat wave. Here are more tips from experts:
- Drink plenty of fluids.
- Wear loose, lightweight clothing in light colors.
- Don't leave any people or pets locked in vehicles.
- Stay in an air-conditioned place as much as possible. Even a few hours spent in air conditioning can help.
Cheri Carlson covers the environment and county government for the Ventura County Star. Reach her at cheri.carlson@vcstar.com.
This article originally appeared on Ventura County Star: Long, 'dangerously hot' heat wave on the way. What to expect in SoCal
