As of ~10:30 PM on July 28, NWS-Los Angeles holds these near-term projections, as they apply to LA City areas:
"Temperatures will become dangerously hot in many areas Friday through the upcoming weekend, as the next heatwave arrives. Some cooling is expected next week, though temperatures will remain above normal. Dangerous surf conditions are expected at area beaches this week into this weekend, as a result of swells from a distant tropical cyclone located west of Mexico."
More details at National Weather Service-LA/Oxnard
Very HOT temperatures, even for this time of year, are projected to last well into August, with warm overnights, as well. Stay prepared for extreme weather returning to seasonal, often unhealthy heat over the days ahead. Extreme heat can become dangerous -- especially for children, pets, people who work outside, and those with certain health conditions.
Register to receive NotifyLA alerts in the event of extreme weather (heat or otherwise) as well as other emergency situations.
The more than 70 LA City Public Library branches around the Los Angeles are all also available for cooling and shelter during extreme heat, during their regular business hours.
Central & regional branches are ALSO Open Sundays, from 1 PM to 5 PM.
Locations: Central (Downtown), Arroyo Seco, Expo Park, Hollywood, Mid-Valley, North Hollywood, San Pedro, West LA and West Valley.
Over the most recent activations of dedicated cooling centers in the City in the month of July, nearly 1,300 Angelenos and several of their pets found shelter from unhealthy heatwaves. Many thousands of uncounted others also visited air-conditioned park and public library facilities across the City to escape the record-breaking temperatures.
Whenever it's HOT, find more than 100 LA City cooling locations (Recreation & Parks facilities, plus City Public Library branches) that are available for rest and hydration during all regular hours of operation, along with other nearby options using the interactive Cool Spots LA link.
LA City's Recreation and Parks’ facilities are pet-friendly cooling centers.
Dogs must be on a leash and all pets must be accompanied by their owner at all times. Kennels will be provided upon request.
For more information, email Rap.PublicInfo@lacity.org -- or call 3-1-1.
During extended periods of excessive heat, LA City opens dedicated cooling centers and posts their locations and hours of operations here as well as on @ReadyLA social media. These dedicated centers will typically be at LA City Recreation and Parks facilities, which are also available -- whenever they are open -- as shelter from the weather even when no dedicated cooling centers have yet been set up.
In addition, all branches of the Los Angeles Public Library are available as free, quiet cool spots whenever open.
Other Los Angeles resources listed on this page supplement as Citywide adverse weather shelters throughout the year.
Avoiding Heat-Related Illness
High heat can lead to severe health problems. If you experience the following conditions, seek medical attention immediately.
If you need to seek refuge from the heat or other adverse weather at other times, LA City also offers cooling centers that are open and available during regular hours of operation, unless otherwise noted. The Department on Disability works to provide reasonable accommodation to ensure accessibility and effective communications for people with disabilities and others with access and functional needs at cooling centers.
Information regarding City and other nearby adverse weather facilities is available:
By calling 3-1-1 within LA City
By calling the LA City Recreation & Parks' general information line at (213) 202-2700
By calling the LA City Library 's Public Information Office at (213) 228-7555
Facilities in Los Angeles County and neighboring cities also provide heat-related information on their website. Call LA County 2-1-1 or visit the County website for a locations of active cooling centers.
Find other cool public buildings near where you travel, work, or live -- throughout the state.
Simple tips for staying cool
Drink plenty of cool water! Stay hydrated.
Wear loose, light-colored clothing that will keep you cool. Wear sunscreen and a hat for protection.
Check on neighbors who might be vulnerable to the heat, especially those without air conditioning.
Never leave children or pets in a car - not even for one minute. Temperatures inside a car can quickly skyrocket to deadly levels.
If you work or play outside, take frequent breaks to hydrate and cool off in the shade.
Don't forget the pets! Keep pets indoors if possible. If kept outside, give them plenty of water and shade to rest in.
Symptoms of heat-related illness include dizziness, fatigue, faintness, headaches, muscle cramps, and increased thirst. If you experience these symptoms, seek medical attention.
Warmer weather can bring fun, sun, and heat! But, sometimes the heat can become dangerous, especially for children, the elderly, pets, people who work outside, and those with certain health conditions. Staying safe in high heat is important.
Hydration Stations in LA City