On Christmas, a second atmospheric river hit the Pacific Northwest, and it will cause inclement weather for several days.

Severe storms with the threat of isolated tornadoes and large hail are set to pick up in Texas Thursday afternoon, ...

January's reputation for cold and snow is well deserved, but it can also deliver tornadoes and damaging atmospheric rivers.

An atmospheric river was bringing heavy snow and rain to California, Oregon and Washington the day before Christmas.

Average wave heights this time of year are around 5 to 8 feet, meaning the incoming waves will be significantly larger.

Strongest wind expected for the coast and north, while Cascade passes could see one to two feet of snow through Thursday.

Many states across the central and eastern United States face wild weather this week, including an atmospheric river and ...

The storm caused moderate flash flooding across urban areas in Massachusetts and Rhode Island as well as minor river and ...

In a warmer world, that process will be amplified for a type of atmospheric river, known as a "Pineapple Express," that plows into Southern California. But atmospheric rivers that crash into ...

An atmospheric river will move into Western Washington from Christmas Day to Thursday, bringing heavy rain, wind and mountain ...

Atmospheric rivers are much more common on the West Coast than here in the east. But what exactly are they, and why do they ...

The Washington region is deep in drought, but a substantial rainstorm on the way Wednesday should help ease its intensity.