El Niño and La Niña are climate phenomena that are generally associated with wetter and drier winter conditions in the ...

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, transporting much of the moisture from the tropics to northern latitudes ...

The bomb cyclone bringing high wind gusts to the Pacific Northwest is about to pull in a plume of moisture in the form of an atmospheric river. Climate change is decimating the likelihood of ...

Amid a coast-to-coast barrage of winter storms, a firehose of moisture is poised Thursday to bring heavy rains and high winds ...

Officials in California distributed sandbags, prepositioned rescue swimmers and told residents to have their go-bags ready as ...

Twenty-five years ago, as a young environment correspondent, I joined forces with weather presenter Shefali Oza to look at what climate change might mean for the West Midlands. A ...

Another atmospheric river is expected to bring heavy rain to most parts of California this week, raising concerns over flooding on the heels of an earlier system that broke daily rainfall records ...

Another atmospheric river is expected to bring heavy rain to most parts of California this week, raising concerns over flooding on the heels of an earlier system that broke daily rainfall records, ...

A jogger and a dog are bundled up as they run in the rain in downtown Los Angeles on Wednesday. (Allen J. Schaben / Los Angeles Times) ...

A storm last week dropped a few inches of rain across Los Angeles and Ventura counties. This time, the impact could be more severe. “We're likely looking at the strongest storm of the season ...