Los Angeles County Weather Forecast
Los Angeles County weather: 66°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Risk assessment for Los Angeles County
Derived from the current forecast window - not an official warning.
16 dry days, 0 days above 90°F and humidity at 79%. Hot, dry and windy together is what drives fire spread.
Light haze overhead right now. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.
Air quality and pollen in Los Angeles County
Air quality: Open-Meteo (CAMS). US AQI scale.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | Conditions are comfortable for most people, including children and older adults, with normal clothing. |
See the Los Angeles County forecast by time range
Los Angeles County weather - more answers
Explore Los Angeles County
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Los Angeles County?
Los Angeles County is a county in California. Its coordinates are 34.0522, -118.2437. It lies in North America.
What is the weather like in Los Angeles County right now?
It is currently 66°F (19°C) with clear. Humidity is 79% and wind is 2 mph.
When is the best time to visit Los Angeles County?
April, May, June, July, August, September and October offer the most comfortable conditions in Los Angeles County, which has a Mediterranean climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Los Angeles County in?
Los Angeles County observes America/Los_Angeles (UTC-07:00). The local time is 5:05 AM.
How many people live in Los Angeles County?
Los Angeles County has a population of approximately 9.7 million.
What is the nearest airport to Los Angeles County?
The closest airports are Los Angeles International Airport (LAX), 12 mi away, San Diego International Airport (SAN), 109 mi away and Harry Reid International Airport (LAS), 224 mi away.
What are the top things to do in Los Angeles County?
Popular options include Hollywood Sign, Santa Monica State Beach, Disneyland Resort, Channel Islands National Park, Coronado Beach and Anza-Borrego Desert State Park.
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| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated September 18, 2026 at 5:05 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
