A high-pressure pattern called the “Omega Block” will keep dry conditions in Portland through Wednesday of next week, but ...

A potent surge of Arctic air starts settling in Monday evening as a massive dip in the jet stream pulls in frigid air across ...

Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit ...

Storm Eowyn’s 100mph assault will be the first in a month-long barrage with Britain on the storm roller-coaster into spring.

La Niña has arrived and is likely to be impacting the winter season, including how much snow and rain New England might see ...

The Hollywood sign stands sentinel above Los Angeles, watching as embers dance through the January night like wayward stars.

Polar vortex brings frigid air to US, making Trump's inauguration coldest in 40 years, moved indoors due to cold.

When a fire is lit, winds can serve as a blow torch, helping it quickly spread. Two of California’s largest wildfires this ...

(THE CONVERSATION) Atmospheric rivers – those long, narrow bands of water vapor in the sky that bring heavy rain and storms to the U.S. West Coast and many other regions – are shifting toward higher ...

Fire and ice. A nation split in two. We’ve been here before. The winter of 2013-14 wrote the first dramatic chapter of this ...

The appalling Los Angeles fires illustrate a climate, terrain, vegetation and governmental vulnerability a clever enemy could ...

Southern Californians are bracing for gusty winds and a heightened risk of wildfires less than two weeks after deadly blazes ...