A triple-digit heat wave will arrive in Southern California on Wednesday, affecting inland communities, increasing health concerns. A KCAL News Next Weather Alert is in effect through Friday for the ...

Two major climate disasters of 2025 — the Texas flooding that killed more than 100 people and the L.A. wildfires in January ...

Flash flooding hit a New Mexico town devastated by wildfires last year, washing away at least one home and causing gas leaks, ...

A study released by UCLA on Monday suggests that the world's heat waves are not only increasing in frequency but getting ...

Heat advisories are in place as Southern California prepares for at least two days of well-above-average temperatures. High pressure over the region will remain in control the next few days, ...

Big changes [are] coming ... as high pressure over Arizona expands west into Southern California,' the weather service warns.

Los Angeles County is included in an air quality alert reported by the National Weather Service on Monday at 2:31 p.m. The ...

The White House rebuked critics for raising questions about the administration’s efforts to shrink federal agencies that deal with disaster preparedness and response.

Warmer conditions are in store for Southern California this week thanks to some high pressure that’s been building over parts ...

The devastation in Texas Hill Country isn't the first time Americans have mourned the victims of deadly floodwaters.