Research has pointed to the dangers of heavier and wetter snowfall, even as the number of snowy days decreases overall in California’s Sierra Nevada.

Officials argue they had little agency to stop the fire. Residents point to a string of missteps that enabled it. There's little consensus on how to prevent the next one.

Southern California’s beaches have grown more than 500 acres over the past four decades despite being one of the most heavily urbanized and dammed coastal regions in the world, according to a new ...

A third storm system this week is moving into Southern California Thursday, bringing another round of rain, chilly ...

Stormy weather on Thursday brought flooding and traffic problems across parts of Los Angeles, including near Hollywood Burbank Airport, where some drivers became stranded in rising water.

The Trump administration’s revocation of a scientific finding that climate change is a danger to public health is likely to ...

Since Monday, a series of storms has drenched much of California and dumped feet of snow in the Sierra.

Several feet of new snow did not have time to bond to the earlier layer before the avalanche near Lake Tahoe killed at least ...

This week’s storms, preceded by downpours in December and January, have been good for California’s water supply. But as warming temperatures mean less snow, the picture is complicated.