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

A potent winter storm is threatening a mix of significant freezing rain and accumulating snow across a swath of the Pacific Northwest - including the Portland area - on Thursday, bringing warnings of ...

After a few overperforming systems that benefitted Utah’s northern half, an incoming atmospheric river is slated to blast all ...

Downtown San Francisco was drier, but it still had a big day. The area recorded 2.53 inches on Tuesday, its highest daily ...

Rain intensified Thursday in California, where the strongest atmospheric river of the season is expected to bring downpours, ...

HERE’S THE MISSOURI RIVER ... PACIFIC ACROSS THE NATION’S MIDSECTION. HERE. SO ALREADY A LITTLE DRIZZLE DOWN INTO MISSOURI. AND THE INDICATION IS THAT JUST A LITTLE TINY BIT OF LIFT IN THE ...

Authorities say a more than 100-vehicle pileup in whiteout conditions has closed part of a major interstate along the ...

The storm system that cut a path from Kentucky to Maryland and points farther north on Tuesday brought more than 14 inches ...

An atmospheric river originating ... western Washington and far southwestern British Columbia, Canada, an influx of cold air from the Arctic region combined with Pacific moisture can lead to ...