County in California

Los Angeles County Weather Forecast

Los Angeles County weather: 70°F, mainly clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.

🌙 70°F now🕔 3:49 AM local📅 Best: April, May, June, July, August, September and October👥 9.7 million

Risk assessment for Los Angeles County

Derived from the current forecast window - not an official warning.

Storm and wind2

Peak gusts of 15 mph and 0 thunderstorm days in the next 16 days.

Heavy rain and flooding0

Wettest single day forecast at 0,0 in, 0,0 in across the window. Flash flooding risk rises sharply above 50 mm in a day.

Active alerts for Los Angeles County

⚠️Fri, Aug 21: extreme heat, 96°F (36°C). Hydrate and avoid midday sun.
⚠️Sun, Aug 23: extreme heat, 96°F (36°C). Hydrate and avoid midday sun.
⚠️Mon, Aug 24: extreme heat, 96°F (36°C). Hydrate and avoid midday sun.
⚠️Tue, Aug 25: extreme heat, 98°F (37°C). Hydrate and avoid midday sun.
⚠️Wed, Aug 26: extreme heat, 96°F (36°C). Hydrate and avoid midday sun.
⚠️Thu, Aug 27: extreme heat, 96°F (36°C). Hydrate and avoid midday sun.

Derived from the forecast. No official alert feed is wired for this country yet.

16-day forecast for Los Angeles County

Daily highs and lows, precipitation and UV.

DayConditionsHigh / LowPrecipWindUV
Fri, Aug 21☁️ Overcast96° / 67°2%9 mph8
Sat, Aug 22☀️ Clear sky93° / 65°1%9 mph8
Sun, Aug 23☀️ Clear sky96° / 78°0%12 mph8
Mon, Aug 24☀️ Clear sky96° / 79°0%12 mph8
Tue, Aug 25☀️ Clear sky98° / 81°1%12 mph8
Wed, Aug 26☀️ Clear sky96° / 79°1%10 mph8
Thu, Aug 27🌤️ Mainly clear96° / 80°0%10 mph8
Fri, Aug 28🌤️ Mainly clear97° / 79°0%10 mph8
Sat, Aug 29☀️ Clear sky95° / 77°0%11 mph8
Sun, Aug 30🌤️ Mainly clear92° / 78°0%11 mph8
Mon, Aug 31🌤️ Mainly clear90° / 76°0%11 mph8
Tue, Sep 1☀️ Clear sky86° / 71°3%9 mph8
Wed, Sep 2☁️ Overcast89° / 70°7%10 mph8
Thu, Sep 3☁️ Overcast94° / 77°11%10 mph8
Fri, Sep 4☁️ Overcast95° / 78°9%10 mph6
Sat, Sep 5☀️ Clear sky-- / --5%--

What this means for Los Angeles County

Compared with normal

Today is slightly warmer than average for August. The forecast high of 96°F is 6.1°F above the 90°F typical for this month.

Rain chance explained

Rain is very unlikely today - plans do not need a backup.

Travel and driving

No weather-related travel disruption is expected today. Roads and airports should run normally.

Worth knowing

Northern Hemisphere, so peak summer falls in June to August.

Worth knowing

The gap between the warmest and coldest month averages 51°F.

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 70°F (21°C) with mainly clear. Humidity is 91% and wind is 0 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 3:49 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.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Forecast and observationsOpen-Meteo (ECMWF and national models).
Air quality and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Climate averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Weather Service.
MethodScores, 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 August 21, 2026 at 3:49 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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