A heat wave will bring intense inland temperatures to California, while coastal conditions hinge on the strength of the ...

As doctors and public officials tackle the rise in dangerous health effects, there are early efforts to assess heat’s ...

Temperatures climbed above 100 degrees Fahrenheit across parts of Europe, creating health concerns and causing landmarks to ...

From the Midwest to the East Coast, record-breaking heat is forcing cities to cancel events, open cooling centers, and warn ...

It’s almost time for one of Southern California’s biggest outdoor holidays, so KTLA Meteorologist Henry DiCarlo is taking a ...

Mild weather is anticipated across Southern California through the upcoming weekend, with a gradual warming trend each day.

A heat wave will build over much of the interior western United States during some of the typically hottest days of the ...

About 80% of the heat rise in vehicles happens in the first 30 minutes of a child being left inside, when maximum ...

NWS Las Vegas issues a moderate HeatRisk alert and forecasts above-normal temperatures with limited shower chances.

Within those constraints, finding ways to stay hydrated and lower your body temperature are paramount. You can do this by ...