A high-pressure system is bringing dangerous temperatures, record-shattering highs and heightened fire risks across the West ...

More than 35 million people are under heat alerts on Sunday afternoon as a dangerous multi-day October heat wave continues ...

Tuesday is expected to bring more records to Southern California, including an extension of downtown LA's heat streak.

Tropical Storm Rachel will help fuel a dramatic weather shift this weekend, with temperatures dropping sharply and some ...

California is cooking — and there’s no real relief in sight. A brutal heat wave is expected to grip huge swaths of the state ...

Weather records have fallen statewide. Here's a look at the numbers.

Fall is coming, and it comes with a tropical storm, snow in the mountains, and a few showers to watch into early next week.

Central and Southern California is forecast to receive above-normal temperatures with some counties under heat advisory and ...

A dangerous and long-lasting heat wave will bear down on Southern California for several more days, but a cooldown, and even ...

In heat wave-like temperatures, coast redwoods' photosynthesis slows down, which may put one of Earth's most efficient carbon ...

Forecasters said temperatures could climb to 90 to 100 degrees Fahrenheit along the coasts of Los Angeles and Ventura counties, and reach 106 degrees Fahrenheit ...

With sweltering heat still lingering over Southern California, many social media users have started capturing an adorable ...