Clean-energy projects have new deadlines for federal tax credits and limits on foreign parts, taking aim at California’s ...

Deadly floods like those in Texas are rare in California, but climate change-fueled storms could make them more likely, ...

Six months ago today, the deadly Palisades and Eaton fires began in Southern California, destroying thousands of businesses ...

SACRAMENTO – With dangerous winds and extreme fire weather forecasted through Thursday in Southern California, Governor Gavin Newsom announced the state is deploying resources to protect California ...

It was one of the largest, longest and most lethal harmful algae blooms in Southern California's recorded history, claiming the lives of hundreds of dolphins and sea lions between Baja California ...

Southern California's inland deserts are bracing for triple-digit weather and dangerous heat conditions.

A high-pressure system is bringing "unseasonably warm temperatures" that will be in the 80s and 90s in some parts of Southern California, the National Weather Service said.

Debris flows brought on by the strongest atmospheric river of the season swept a car off a southern California highway and into the ocean and left roads submerged in sludge.

Portions of Southern California are bracing for rainfall and potential flooding in the wake of deadly wildfires.

An atmospheric river is heading to Southern California by the middle of the week, and forecasters are becoming more and more confident that it’ll hit hard.

LOS ANGELES (KTLA) – After a long-overdue winter storm finally hit Southern California last weekend, forecasters are now tracking another storm that may bring measurable rain to the region. A… ...

A flood watch was in place in areas where some of the wildfires have burned, fueling concerns of mudslides.