NBC LA: News, Weather

NBC LA is a local news and weather app for Los Angeles and Southern California. Stay informed with Los Angeles breaking news, First Alert Weather forecasts, live radar, weather alerts, wildfire and earthquake coverage, local video and NBC Los Angeles News 24/7 streaming.


Get trusted local reporting, real-time weather updates and live coverage from NBC4 Los Angeles in one app. Follow Los Angeles news, Southern California news, politics, public safety, traffic, wildfires, earthquakes, entertainment and urgent local updates that affect your day.


Customize breaking news alerts and weather notifications based on your location so you can follow the stories and forecasts that matter most to you.


Why use the NBC LA app?

If you live in Los Angeles or Southern California, NBC LA helps you stay informed about breaking news, severe weather, wildfires, earthquakes and traffic with trusted reporting and personalized alerts.


What can you do with the NBC LA app?

Follow Los Angeles local news and breaking alerts

* Get alerts for local, national and world news

* Follow politics, entertainment and developing stories

* Read articles and watch videos from NBC4 journalists

* Check the Alerts Center for stories you may have missed



Check NBC LA First Alert Weather

* View current conditions and severe weather alerts

* Access hourly and 10-day forecasts

* Track air quality and UV index data

* Watch weather videos from NBC4 meteorologists



Use the NBC Los Angeles weather widget

* Add the weather widget to your Home Screen

* Get real-time weather conditions based on your location

* Tap for forecasts and live radar

* View saved-location weather details



Track weather with live radar

* Follow changing weather conditions across Southern California

* Access live radar and weather data

* Save locations and receive weather alerts

* Use customizable weather modules and improved navigation



Stream NBC Los Angeles News 24/7

* Watch the NBC Los Angeles News 24/7 streaming channel

* Stream live Channel 4 newscasts

* View NBC LA streaming content and breaking news briefings

* Watch live coverage of urgent local events



Stay informed during major events

* Follow coverage of wildfires, earthquakes and severe weather

* Track traffic and public safety updates

* Watch live briefings, car chases and breaking news events

* Stay informed during elections and developing stories



Read NBC4 Investigates and NBC4 Responds

* Access investigative journalism and consumer reporting

* Follow stories that help Southern California residents get answers



Create an NBC LA account

* Sign in with an NBCUniversal Profile

* Save articles and videos to view later

* Manage newsletter subscriptions across NBC platforms


Who is the NBC LA app for?

NBC LA is for people across Los Angeles, Orange County, Riverside County, San Bernardino County, Ventura County and Southern California who want local news, weather, live radar, traffic, wildfire, earthquake and public safety updates.



When should you use the NBC LA app?

* Get Los Angeles breaking news alerts

* Check First Alert Weather forecasts and live radar

* Use a Home Screen weather widget

* Watch NBC4 newscasts

* Stream NBC Los Angeles News 24/7

* Follow local investigations and consumer reports



Can I get Los Angeles breaking news alerts?

Yes. Personalize alerts for Los Angeles breaking news, Southern California headlines, weather updates and urgent local stories.



Can I watch NBC Los Angeles live in the app?

Yes. Stream NBC Los Angeles News 24/7, live Channel 4 newscasts, breaking news briefings and urgent local event coverage.



NBC LA helps Los Angeles and Southern California residents stay informed with breaking news alerts, First Alert Weather, live radar, weather widgets and NBC Los Angeles News 24/7 streaming.